CN112885070A - Ultramicro power consumption signal transmitting device and application thereof - Google Patents

Ultramicro power consumption signal transmitting device and application thereof Download PDF

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Publication number
CN112885070A
CN112885070A CN202110112511.2A CN202110112511A CN112885070A CN 112885070 A CN112885070 A CN 112885070A CN 202110112511 A CN202110112511 A CN 202110112511A CN 112885070 A CN112885070 A CN 112885070A
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wireless signal
power
unit
burst
module
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CN202110112511.2A
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CN112885070B (en
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刘远芳
廖旺宏
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Guangdong Yibailong Intelligent Technology Co ltd
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Guangdong Yibailong Intelligent Technology Co ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0261Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Near-Field Transmission Systems (AREA)

Abstract

An ultra-micro power consumption wireless signal transmitting apparatus, comprising: at least one control switch for generating at least one predetermined command message when the power supply is turned on, and at least one burst unit, wherein the control switch and the burst unit are operatively connected together to perform the operations of receiving, processing and transmitting the command message, and wherein the burst unit control circuit enters a power-down mode to reduce power consumption of the power supply before the control switch is reset to off after the transmission of the corresponding wireless signal is completed.

Description

Ultramicro power consumption signal transmitting device and application thereof
Technical Field
The present invention relates to a signal transmitting device, and more particularly, to an ultra-low power consumption signal transmitting device and an application thereof. The ultramicro power consumption signal transmitting device is provided with a burst unit which can control an electronic switch module to cut off the power supply before the power supply is cut off, thereby reducing the standby loss and prolonging the service life of the power supply.
Background
Signal emitting devices such as remote controllers are widely used in daily life, and television sets in household appliances, air conditioners, audios, and keys for electric vehicles, motorcycles, and automobiles in vehicles, etc. are all available as wireless remote controllers. However, the service life of the battery of the wireless remote controller is short, the battery is generally replaced once in 3 months to 2 years, and the frequent replacement of the battery is neither economical nor environment-friendly. The waste battery not only has adverse effect on the environment and causes inconvenience to the life, but also causes limitation on the structural design of the remote controller. For example, the appearance and size of many wireless remote controllers need to be changed and the size of the battery needs to be considered. Particularly, under the current trend of small size and light weight of remote controller design, the space of battery and the replacement of battery become the outstanding problems to be considered in the structural design.
At present, in order to realize the small-size light and thin attractive design of many remote controllers, small-size batteries or button batteries are adopted, so that the battery capacity is reduced. In addition, the battery replacement design is relatively troublesome, and although certain improvements are made on the design, the average power consumption of the remote controller is not correspondingly improved, so that the service life of the battery of the remote controller is not improved or even lower. The energy consumption of the current remote controller mainly comprises the following aspects: 1, signal transmission energy consumption, the existing remote controller has larger power consumption, the energy consumed in each work is excessive, the working current of the remote controller is usually 30-60mA when the remote controller transmits signals, and the duration time of the transmitted signals is about 0.5S-1S; 2, the energy consumption in a standby state is reduced, the existing remote controllers mostly adopt a sleep mode when in standby, the power supply is not completely disconnected, the circuit also has microampere standby current consumption, and the battery energy can be reduced for a long time; 3, the energy consumption of the battery is self-reduced, and the energy of the battery is mostly consumed within 1-2 years due to the characteristic of large self-discharge current of the common battery. It follows that improving the service life of the battery of the remote control is, on the one hand, increasing the capacity of the battery and, on the other hand, reducing the average power consumption of the remote control.
For improving the capacity of the battery, a solar battery powered remote controller capable of being charged continuously appears on the market at present. Because the transmission power consumption of the existing remote controller circuit is large, the photoelectric conversion efficiency of the solar battery is low, and the current is small, the solar battery with a large area must be adopted. In addition, the battery needs to be well illuminated to maintain the normal operation of the remote controller, which greatly restricts the use of the battery to the environment, especially in countries and regions with heavy rainy weather. The current is about 30-60mA when the remote controller works, if the remote controller is directly driven by a solar cell, a silicon photocell with the area of 75mm x 75mm is needed to generate the peak current of about 50mA under the condition of the best illumination. The battery is not only large in size, but also can provide very small current in indoor environment and environment with weak illumination, and is difficult to maintain the normal work of the remote controller. If a solar battery with a larger area is adopted, the product cost is increased, and the beautiful design of the remote controller is influenced. Therefore, in practical application, because the power consumption of the existing remote controller using the solar cell is large when the circuit works, the current generated by the solar cell cannot directly drive the remote controller, a large-capacity farad capacitor needs to be charged in advance, and the power supply for the remote control circuit can be satisfied only when the farad capacitor is charged to a certain electric quantity, but the service life of the farad capacitor is generally 3-5 years, so that the service life of the existing remote controller using the solar cell is limited. In addition, the existing solar remote controller has strict requirements on illumination environment, the illumination intensity is slightly insufficient, the remote controller cannot normally work, the experience degree is poor, and the industrial practicability is not strong.
The prior art light sources such as LED lamps, incandescent lamps and energy-saving lamps need to be controlled by arranging a wired switch in the installation process. In a set of living room, more than ten wired switches are usually required to be pre-embedded, and grooves are required to be chiseled and wired on the wall, so that the time and the cost are very high, and the efficiency is very low; and once the traditional wired switch is installed, the position of the traditional wired switch cannot be flexibly changed, so that inconvenience is brought to a user. The electric lamp needs to be provided with a control wire and is buried in a wall switch, which is a problem that the invention of the electric lamp has not been thoroughly solved for more than one hundred years. In the past, lamps and control switches belong to two different industries respectively, and products are not fused together in a very close way.
Although some lamps are also provided with remote controller control at present, the remote control function can be realized, and wiring is not needed to a certain extent, the mode of controlling the lamps by the existing remote controller is a temporary transitional supplementary application mode in life, and cannot really replace the function of a wired wall switch, so that the lamp cannot be widely applied to buildings. The existing remote controller has short service life and poor reliability; the service time of the wired switch is usually more than 12 years or even longer, the battery of the remote controller can only be used for 3-36 months, and in the aspects of economy, reliability, durability, psychological effect of users and the like, no technical scheme for thoroughly solving the problem of the control line of the lamp without the distribution exists in the prior art.
Disclosure of Invention
An object of the present invention is to provide an ultra-low power consumption signal transmitting apparatus, wherein the ultra-low power consumption signal transmitting apparatus can significantly reduce power consumption, thereby realizing that the ultra-low power consumption signal transmitting apparatus can operate for a long time without replacing a battery, and achieving the purposes of saving cost, reducing maintenance, saving energy and protecting environment.
An object of the present invention is to provide an ultra-low power consumption signal transmitting apparatus, wherein the ultra-low power consumption signal transmitting apparatus is capable of cutting off the power supply to a transmitting circuit with higher power consumption after the preset encoded information is transmitted and before the control switch cuts off the power supply, so as to achieve the technical effect of saving power.
The invention aims to provide an ultra-micro power consumption signal transmitting device, wherein the ultra-micro power consumption signal transmitting device can reduce the current in a circuit from a working state to an energy-saving state after preset coded information is transmitted and before a control switch cuts off a power supply, so as to achieve the technical effect of saving electric energy.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein the ultra-micro power consumption signal transmitting apparatus has low power consumption and can operate normally by using a micro-energy battery.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein the ultra-micro power consumption signal transmitting apparatus has a small power consumption and can operate with a light energy battery having a small area.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting device, in which a power source of a photocell can be disposed on both sides of the ultra-micro power consumption signal transmitting device, so that the ultra-micro power consumption signal transmitting device can receive light regardless of the placement thereof, thereby converting light energy into electric energy.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting device, which includes an energy storage capacitor capable of storing electric energy converted from the optical energy source for operation of the ultra-micro power consumption signal transmitting device.
An object of the present invention is to provide an ultra-low power consumption signal transmitting apparatus, wherein the ultra-low power consumption signal transmitting apparatus can be normally used even when the illumination intensity is weak or there is no illumination for a certain time.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein the ultra-micro power consumption signal transmitting apparatus is capable of transmitting corresponding wireless signals twice according to two different encoded information generated by two actions of pressing and resetting a control switch.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein the ultra-micro power consumption signal transmitting apparatus is capable of achieving stepless variable adjustment.
An object of the present invention is to provide an ultra-low power consumption signal transmitting apparatus, which further includes a constant voltage device to maintain the voltage in the circuit stable.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein the ultra-micro power consumption signal transmitting apparatus is capable of adjusting a stepless variable according to two different encoded information generated by two actions of pressing and resetting a control switch.
An object of the present invention is to provide an ultra-micro power consumption signal transmission apparatus, wherein a transmission circuit of the ultra-micro power consumption signal transmission apparatus enters a sleep state after a first wireless signal is transmitted during a stepless variable adjustment process of encoded information, so as to reduce current in the circuit, thereby reducing power consumption.
The invention provides a signal transmitting device with ultra-micro power consumption, which further comprises a delay capacitor, wherein the delay capacitor provides electric energy for the circuit to transmit secondary coded information.
An object of the present invention is to provide an ultra-low power consumption signal transmitting apparatus, wherein the length of a message included in a wireless signal transmitted by a wireless signal transmitting module of the ultra-low power consumption signal transmitting apparatus is 1-48 bytes of data, which significantly saves energy.
An object of the present invention is to provide an ultra-low power consumption signal transmitting apparatus, wherein a transmission speed of a wireless signal transmitting module of the ultra-low power consumption signal transmitting apparatus is 1Kbps to 2Mbps, so as to quickly transmit data and save electric energy.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein a transmitting frequency of a wireless signal transmitting module of the ultra-micro power consumption signal transmitting apparatus is set to be between 10MHZ and 50GHZ, so as to obtain a good transmission distance,
an object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein a transmission frequency of a wireless signal transmitting module of the ultra-micro power consumption signal transmitting apparatus is set to be 1GHZ or more to have a higher transmission bandwidth, so that a transmission time of data can be shorter.
An object of the present invention is to provide an ultra-micro power consumption signal transmission apparatus, wherein the power of a wireless signal transmission module of the ultra-micro power consumption signal transmission apparatus is set to 0.1mW to 50mW, so that the ultra-micro power consumption signal transmission apparatus has a certain control distance, but is not prone to interfere with other devices.
An object of the present invention is to provide an ultra-low power consumption signal transmitting apparatus, wherein a single frame of data transmitted by a wireless signal transmitting module of the ultra-low power consumption signal transmitting apparatus takes 0.2ms to 30ms to achieve an optimal power saving effect.
An object of the present invention is to provide an ultra-micro power consumption signal transmitting apparatus, wherein the transmitted encoded information of the ultra-micro power consumption signal transmitting apparatus can be transmitted multiple times, so as to enhance the accuracy of encoded information transmission, thereby reducing the error rate during the transmission process.
The invention aims to provide an ultramicro power consumption signal transmitting device, wherein the ultramicro power consumption signal transmitting device can be applied to the fields of keyboards, wireless switches, lighting control, smart homes, electric appliance remote control and mechanical control, wireless doorbells, wireless controlled lamps, wireless controlled electric curtains, air conditioners, electric clothes dryers, bath heaters, televisions, sound equipment and other products, wireless remote control of electric vehicles, motorcycles, automobiles and other products, wireless keyboards and the like.
One objective of the present invention is to provide a controlled electrical appliance, wherein the controlled electrical appliance is capable of receiving at least one control command and performing corresponding work according to the control command.
An object of the present invention is to provide a controlled electric appliance, wherein the controlled electric appliance can judge the interval time of two signals and complete the corresponding work according to different interval times.
It is an object of the present invention to provide a controlled appliance, wherein the controlled appliance is capable of stepless adjustment of variables.
One objective of the present invention is to provide an integrated light source, wherein the power input to the integrated light source is divided into two paths, wherein one path of power is rectified and reduced in voltage and then supplied to at least one execution unit as a working power supply of the execution unit, so that the execution unit is in an uninterrupted standby working state; the other path of power is controlled by the execution unit to drive at least one light source to emit light.
An object of the present invention is to provide an integrated light source, which can determine the interval time between two control commands and perform corresponding tasks according to different interval times.
One objective of the present invention is to provide a remote control electric appliance system, wherein the remote control electric appliance system comprises at least one ultra-micro power consumption signal transmitting device and at least one controlled electric appliance.
The invention aims to provide at least one distribution-free control line light source system, wherein the distribution-free control line light source system comprises at least one ultramicro power consumption signal transmitting device and at least one light source, and an inseparable whole body of light emitting and control is formed between an integrated light source and the ultramicro power consumption wireless transmitting device, so that the distribution-free control line light source system not only has a wireless control switch with an ultra-long service life, but also omits the work of repurchasing the switch and the wall chiseling arrangement switch.
The invention aims to provide an ultra-micro power consumption signal transmitting device, wherein the ultra-micro power consumption signal transmitting device can be powered by an electric pulse.
The invention aims to provide at least one distribution-free control line light source system, wherein the distribution-free control line light source system has the remarkable advantages of good integrity, distribution-free control lines, convenience in use, maintenance-free property, long service life, energy conservation and environmental protection, so that the problem that control lines need to be arranged in the traditional electric lamp is thoroughly solved.
In order to achieve at least one of the above objects, the present invention provides an ultra-micro power consumption signal transmitting device, comprising: at least one control switch for generating at least one predetermined command message upon power-on, and at least one burst unit, wherein said burst unit and said control switch are operatively connected together for receiving, processing and transmitting command messages, and wherein said burst unit enters a power-down mode to reduce power consumption of the power supply after transmission of a corresponding wireless signal and before said control switch is reset to off.
A method of wireless signal transmission, comprising the steps of:
(a) switching on a power supply and generating at least one preset instruction message;
(b) at least one burst unit obtaining power and receiving the command information, wherein the corresponding wireless signal is transmitted at least once in a time not greater than 100 ms;
(c) after the wireless signal is sent and before the power supply is disconnected, the burst unit trigger circuit enters a power-down mode; and
(d) the power supply is physically disconnected.
A method of wireless signal transmission, comprising the steps of:
(a) switching on a power supply and generating at least one preset first instruction message;
(b) at least one burst unit obtaining power, wherein said first command information is received and a corresponding first wireless signal is transmitted at least once in a time not greater than 100 ms;
(c) after the first wireless signal is transmitted and before the power supply is disconnected, the burst unit trigger circuit enters a power-down state;
(d) physically disconnecting the power supply and sending out at least one time of second instruction information;
(e) discharging at least one power supply unit to provide electric energy; and
(f) the burst unit receives the second instruction information and transmits a corresponding second wireless signal at least once, wherein all circuits enter a power-down mode.
A method of wireless signal transmission, comprising the steps of:
(a) switching on at least one power supply and generating at least one preset first instruction message;
(b) the burst unit obtains power and receives the first instruction information, wherein the corresponding first wireless signal is transmitted at least once in a time not greater than 100 ms;
(c) before the power supply is disconnected and after the first wireless signal is sent, the burst unit enters an energy-saving state; (d) the burst unit is recovered to a working state from a power-saving state;
(e) the power supply is disconnected and at least one piece of second instruction information is sent out; and
(f) receiving the second instruction information and transmitting a corresponding second wireless signal at least once, wherein all circuits enter a power-down mode.
The remote control electric appliance system comprises at least one ultramicro power consumption signal transmitting device, at least one execution unit and at least one terminal device, wherein the execution unit receives at least one wireless signal transmitted by the ultramicro power consumption signal transmitting device and sends the wireless signal to the execution unit so as to control the execution unit to complete corresponding work.
An ultra-micro power consumption signal transmitting device, comprising: at least one burst unit and at least one power input end, wherein when the power input end inputs power, the burst unit completes at least one wireless signal transmission operation in less than 30 milliseconds, and after the wireless signal is completely transmitted, the burst unit enters a power-off state, so that the average power consumption is reduced.
Drawings
Fig. 1 is a schematic diagram of a frame of an ultra-micro power consumption signal transmitting apparatus according to a preferred embodiment of the invention.
Fig. 2 is a schematic diagram of a control switch according to the above preferred embodiment of the present invention.
Fig. 3 is a schematic diagram of a burst unit according to the above preferred embodiment of the present invention.
Fig. 4 is a block diagram of the ultra-micro power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 5 is a circuit diagram of the ultra-micro power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 6 is a schematic diagram of a frame of the ultra-micro power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 7 is a circuit diagram of the ultra-micro power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 8 is a circuit diagram of the ultra-micro power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 9 is a schematic diagram of a frame of the ultra-micro power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 10 is a logic diagram illustrating a process of transmitting a wireless signal by the ultra-low power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 11 is a logic diagram illustrating a process of transmitting a wireless signal by the ultra-low power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 12 is a logic diagram illustrating a process of transmitting a wireless signal by the ultra-micro power consumption signal transmitting apparatus according to the above preferred embodiment of the present invention.
Fig. 13 is a schematic diagram showing the comparison between the time taken for the signal transmitting apparatus with ultra-low power consumption to transmit a signal according to the above preferred embodiment of the present invention and the time taken for the conventional remote controller to transmit.
Fig. 14 is a schematic diagram of a controlled appliance according to a preferred embodiment of the present invention.
Fig. 15 is a block diagram of the controlled appliance according to the above preferred embodiment of the present invention.
Fig. 16 is a logic diagram of the controlled electric appliance transmitting wireless signals according to the above preferred embodiment of the present invention.
Fig. 17 is a schematic diagram of a frame of an integrated light source according to a modified embodiment of the above preferred embodiment of the present invention.
Fig. 18 is a block diagram showing an integrated light source according to the above modified example of the above preferred embodiment of the present invention.
Fig. 19 is a logic diagram showing the operation of the integrated light source according to the above-described modified embodiment of the above-described preferred embodiment of the present invention.
Fig. 20 is a schematic diagram of a remote control system according to a preferred embodiment of the present invention.
Fig. 21 is a schematic diagram of a controlled appliance according to the above preferred embodiment of the present invention.
Fig. 22 is a block diagram showing the remote control electric system according to the above preferred embodiment of the present invention.
Fig. 23 is a block diagram showing the remote control electric system according to the above preferred embodiment of the present invention. .
As shown in fig. 24
There is shown a logic diagram of a process of transmitting a wireless signal of the remote control electric system according to the above preferred embodiment of the present invention.
Fig. 25 is a logic diagram showing a process of transmitting a wireless signal of the remote control electric system according to the above preferred embodiment of the present invention.
Fig. 26 is a logic diagram showing a process of transmitting a wireless signal of the remote control electric system according to the above preferred embodiment of the present invention.
Fig. 27 is a schematic diagram of a frame of a strip-free control line light source system according to a preferred embodiment of the invention.
Fig. 28 is a schematic diagram of a frame of an integrated light source according to the above preferred embodiment of the present invention.
As shown in fig. 29
There is shown a block diagram of the control-free line source system according to the above preferred embodiment of the present invention.
Fig. 30 is a block diagram of the light source system without control wires according to the preferred embodiment of the present invention.
Fig. 31 is a logic diagram illustrating a wireless signal transmitting process of the control-free line light source system according to the above preferred embodiment of the present invention.
Fig. 32 is a logic diagram illustrating a process of transmitting a wireless signal of the control-free line light source system according to the above preferred embodiment of the present invention.
Fig. 33 is a logic diagram illustrating a wireless signal transmitting process of the control-free line light source system according to the above preferred embodiment of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships that are based on those shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a preset orientation, be constructed and operated in a preset orientation, and thus the terms should not be construed as limiting the present invention.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
Referring to fig. 1 to 13, an ultra-low power consumption signal transmitting apparatus 100 according to a preferred embodiment of the present invention is shown, wherein the ultra-low power consumption signal transmitting apparatus 100 includes at least one control switch 10 and at least one burst unit 20, the control switch 10 and the burst unit 20 are operatively connected together to complete the operations of receiving, processing and transmitting command information, and the circuit is powered down before the control switch 10 is reset to be turned off after the corresponding wireless signal is transmitted, so as to reduce the power consumption of the power source used by the ultra-low power consumption signal transmitting apparatus 100. It should be noted that, because the power consumption of the ultra-micro power consumption signal transmitting apparatus 100 is extremely low, the ultra-micro power consumption signal transmitting apparatus 100 can be driven by a micro-energy battery (with a voltage of 1.8-12V), such as a button battery, a lithium ion battery, etc., to perform normal operation. Of course, the ultra-low power consumption signal transmitting apparatus 100 can also be driven by a non-micro energy battery to operate normally, which is not limited by the invention.
As shown in fig. 2, the control switch 10 includes a trigger switch 11 and a command switch 12 corresponding to the trigger switch 11. Specifically, when the trigger switch 11 and the corresponding command switch 12 are turned on, respectively, the trigger switch 11 and the power source 10 are turned on, and the command switch 12 generates a corresponding command message. It is worth mentioning that the instruction information may also be generated by a sensor, such as a temperature sensor, a humidity sensor, a brightness sensor, a movement sensor, a vibration sensor, a sound sensor, etc., and the present invention is not limited in this respect
It will be appreciated by those skilled in the art that each of the control switches 10 may be implemented as a separate command button. Specifically, when the operator presses the command button, the trigger switch 11 and the command switch 12 are respectively connected to turn on the power supply 10 and generate corresponding command information, and when the operator releases the command button to reset the command button, the trigger switch 11 and the corresponding command switch 12 are both turned off, thereby turning off the power supply 10 and simultaneously turning off the command information. It should be noted that a plurality of the control switches 10 may also be implemented as a single command button, and the control switches may also be implemented as other structures, which is not limited in the present invention.
Specifically, as shown in fig. 3, the burst unit 20 includes at least one electronic switch module 21, at least one burst control module 22, at least one coding module 23, and at least one wireless signal transmitting module 24, wherein the electronic switch module 21, the burst control module 22, the coding module 23, and the wireless signal transmitting module 24 are operatively connected together to complete the transmitting process of the corresponding wireless signal in a wireless manner instantly (less than 100ms, preferably 1ms) under the trigger of the control switch 10 and cut off the power supply thereof after the transmitting of the wireless signal is completed, so as to reduce the power consumption of the ultra-micro power consumption signal transmitting device 100. In addition, the burst unit 20 can be repeatedly triggered by the control switch 10 to perform a preset operation.
Specifically, the electronic switching module 21 can be selectively turned off or on according to the control of the burst control module 22, thereby controlling the supply of electric power in the circuit. Specifically, after the control switch 10 is triggered to turn on the power supply and generate corresponding instruction information, the burst control module 22 controls the electronic switch module 21 to turn on, so that each unit and module in the circuit starts to complete the work of generating and sending corresponding encoded information according to the instruction information, generating a corresponding wireless signal according to the encoded information, and sending the wireless signal to the end, wherein after the wireless signal is sent out and before the control switch 10 is reset to be turned off, the burst control module 22 controls the electronic switch module 21 to turn off, so that the circuit enters a power-down state, and the energy consumption is reduced.
In the preferred embodiment of the present invention, the electronic switch module 21 comprises a transistor assembly 211 and a resistor assembly 22, wherein the transistor assembly 211 comprises a first transistor 2111 and a second transistor 2112, the resistor assembly 212 comprises a first resistor 2121, a second resistor 2122 and a third resistor 2123, and the arrangement of the first transistor 2111, the second transistor 2112, the first resistor 2121, the second resistor 2122 and the third resistor 2123 in a circuit is shown in fig. 7. The first triode 2111, the second triode 2112 form an electronic switching circuit, and the first resistor 2121, the second resistor 2122 and the third resistor 2123 respectively provide a working voltage for the first triode 2111 and the second triode 2112. It will be understood by those skilled in the art that in another embodiment of the present invention, the electronic switch module 21 can be implemented as other module structures as long as the other module structures can cut off the power supply before the trigger switch 11 is disconnected from the command switch 12 according to the control of the burst control module 22, so as to enable the circuit module with the power-consuming transmitting circuit part to enter the power-off state. For example, the transistor assembly 211 includes a first transistor 2111 and a second transistor 2112, and the resistor assembly 212 includes a first resistor 21212, a second resistor 2122, a third resistor 2123, and a fourth resistor 2124, wherein the first transistor 2111, the second transistor 2112, the first resistor 2121, the second resistor 2122, the third resistor 2123, and the fourth resistor 2124 are arranged in a circuit according to the manner shown in fig. 8. The first resistor 2121, the second resistor 2122, the third resistor 2123, and the fourth resistor 2124 provide operating voltages for the first transistor 2111 and the second transistor 2112. It should be noted that the first transistor 2111 of the transistor element 211 of the electronic switch module 21 is in a cut-off state under the action of the high level of the first resistor 2121 of the resistor element 212, so that all units and modules behind the electronic switch module 21 are in a power-off state.
The burst control module 22 is a module for reducing circuit power consumption, wherein the burst control module 22 controls the relevant module to complete the transmission of the wireless signal within a very short time (less than 100ms, preferably 1ms), and after the transmission of the wireless signal is completed, the electronic switch module 21 is rapidly controlled to be turned off, so that the transmitting circuit with high power consumption enters a power-off state, thereby reducing the power consumption of the circuit. That is, after the wireless signal is sent and before the control switch 10 is reset to be turned off, the burst control module 22 controls the electronic switch module 21 to be turned off, so that the transmitting circuit with higher energy consumption enters a power-off state, and the energy consumption of the power supply is reduced. It should be noted that, in another embodiment of the present invention, after the wireless signal is transmitted, the burst control module 22 controls the wireless signal transmitting module 24 to enter a sleep state, in which the current in the whole circuit is reduced from the working state (e.g. 20mA) to the power saving state (e.g. 1 mA). It is worth mentioning that the burst control module 22 is controlled by a program to automatically complete the corresponding work, wherein the completion of the work is not controlled by external factors (e.g., external force). That is, the external factor (e.g., external force) can only start the corresponding system, and once the system is started, all the corresponding tasks are automatically and quickly completed according to the preset program setting. Even if the external factors (e.g., external force) continuously act on the control switch 10, the ultra-low power consumption signal transmitting apparatus 100 does not consume power, thereby reducing power consumption and prolonging the service life of the power supply 10.
Specifically, the encoding module 23 receives the instruction information of the instruction switch 12 and generates corresponding encoded information. Specifically, after the trigger switch 11 is communicated with the corresponding command switch 12 to turn on the power supply and generate corresponding command information, the coding module 23 receives the command information sent by the corresponding command switch 12 and generates corresponding coding information.
It will be understood by those skilled in the art that the coding module 23 and the burst control module 22 can be implemented as a Micro Control Unit (MCU) as shown in fig. 5, or the coding module 23 and the burst control module 22 can be implemented as separate modules as shown in fig. 4, which is not limited by the present invention. When the coding module 23 and the burst control module 22 are implemented together as the Micro Control Unit (MCU), the Micro Control Unit (MCU) implements the functions of the coding module 23 and the burst control module 22 through a preset program or stores some standard wireless communication protocols, such as Aluetooth, zigbee, Z-Wave, and WIFI, in the Micro Control Unit (MCU), and transmits the corresponding protocols to the corresponding terminal devices through the wireless signal transmitting module 24. It will be understood by those skilled in the art that the encoding module 23 can also be implemented as other independent modules, such as a single encoding circuit, and the present invention is not limited thereto.
The wireless signal transmitting module 24 receives the coding information sent by the coding module 23 and transmits a corresponding wireless signal at least once. It should be noted that the wireless signal transmitting module 24 may transmit the wireless signal in a transmission manner of high frequency radio wave, electromagnetic wave, light wave or infrared ray, which is not limited by the present invention. In the preferred embodiment of the present invention, the wireless signal transmitting module 24 is implemented as a high frequency transmitting chip, such as BB1310 manufactured by TI or A7319 manufactured by AMIBBOM. Those skilled in the art will appreciate that the wireless signal transmitting module 24 may be various wireless transmitting circuits or devices capable of transmitting wireless signals, such as Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), Phase Shift Keying (PSK), and other high-frequency wireless transmitting circuits, an RFID radio frequency module, a mobile communication module, a bluetooth communication module, a WIFI communication module, a Z-Wave communication module, a zigbee communication module, and other wireless communication modules, or an infrared transmitting module, such as an infrared emitting diode. That is, the wireless signal transmitting module 24 only needs to be able to implement the transmitting function of the encoded information, and the present invention is not limited in this respect. It is worth mentioning that the wireless signal transmitting module 24 transmits the wireless signal at a rate of 1Kbps to 2Mbps, has a transmission power of 0.1mW to 50mW, preferably 5mW, has a time of transmitting the wireless signal once of 0.2ms to 30ms, and transmits the wireless signal including a message with a length of 1 to 48 bytes, preferably 10 bytes, wherein the wireless signal transmitting module 24 can repeatedly transmit the wireless signal including the same message.
It should be noted that, preferably, the wireless signal transmitting module 24 operates at 10MHZ-50GHZ, wherein the wireless signal transmitting module 24 can transmit wireless signals with a single frequency, and can also transmit wireless signals with multiple frequency channels by frequency hopping, which is not limited in this invention.
Those skilled in the art will understand that the modulation scheme of the wireless signal transmitting module 24 may be Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), GFSK, and OOK. In addition, the wireless signal transmitted by the wireless signal transmitting module 24 may be a general self-coding, or may be a program stored in a memory of the Micro Control Unit (MCU), which is not limited in this respect.
It is worth mentioning that when the burst control module 22 and the encoding module 23 are implemented as independent modules, respectively, the control switch 10, the burst control module 22, the electronic switch module 21, the encoding module 23 and the wireless signal transmitting module 24 are operatively connected together as shown in fig. 4; when the burst control module 22 and the encoding module 23 are implemented as a Micro Control Unit (MCU), the control switch 10, the electronic switch module 21, the Micro Control Unit (MCU) and the wireless signal transmitting module 24 are operatively connected together as shown in fig. 6. In addition, the burst control module 22, the encoding module 23 and the wireless signal transmitting module 24 can also be implemented as a Micro Control Unit (MCU), which is not limited in this respect. It is worth mentioning that the operation of the burst unit 20 is controlled by at least one program, wherein the program is stored in a memory of the Micro Control Unit (MCU). Specifically, the circuit diagram shown in fig. 5 discloses one of the circuit diagrams of the connection shown in fig. 4, and the circuit diagram shown in fig. 7 discloses one of the circuit diagrams of the connection shown in fig. 6. It will be understood by those skilled in the art that the connection manner of the modules and units shown in fig. 4 and 6 can be implemented by various other circuits, and the present invention is not limited thereto. It should be noted that the connection sequence between the units of the modules shown in fig. 4 and fig. 6 is only one example for describing the present invention, for example, in the preferred embodiment of the present invention, the electronic switch module 21 is disposed before the coding module 23, and in another embodiment of the present invention, the electronic switch module 21 may be disposed after the coding module 23. That is, as long as the ultra low power consumption signal transmitting apparatus 100 can complete the receiving, processing and transmitting of the command information, and the circuit enters the power-down state after the corresponding wireless signal is transmitted and before the control switch 10 is reset to be turned off, so as to reduce the power consumption of the power supply of the ultra low power consumption signal transmitting apparatus 100, the connection sequence between the units and the modules can be adjusted as required.
It is worth mentioning that when the circuit is switched on and off, voltage fluctuation and noise are generated in the circuit, and in order to stabilize the voltage in the operating circuit, the burst mode ultra micro function remote control device further includes at least one buffer capacitor 30. As shown in fig. 5 and 7, in this preferred embodiment of the present invention, the buffer capacitor 30 is disposed between the control switch 10 and the burst unit 20. It will be understood by those skilled in the art that the location of the buffer capacitor 30 is not limited to the preferred embodiment, and may be located in other locations of the circuit as desired.
The existing wireless signal transmitting device (for example, a photocell remote control device) adopting photocells has a plurality of problems, for example, firstly, because the power consumption of a remote control circuit is large, the photocell with a large application area is required to provide enough large current, and under the development trend of light weight and beauty of the remote control device, the problem of design of the remote control device is brought, and the beauty of the remote control device is influenced; secondly, because the current provided by the photocell is small, the photocell is mostly used for supplying power by trickle charging energy storage of the large-capacity farad capacitor, the farad capacitor has large capacity and cannot reach proper electric quantity in a short time, and the farad capacitor has electrolyte and can gradually volatilize along with the extension of time, so the service life of the farad capacitor is about 3-5 years, if the service life of the farad capacitor is ended, the photocell cannot charge the farad capacitor, and the service life of the remote control device is also ended along with the service life of the farad capacitor; third, the existing remote control device needs elements such as a photocell and an ultra-large-capacity farad capacitor, so that the cost is high, but the service life is relatively short, and the cost performance is not high.
It is worth mentioning that the ultra-micro power consumption signal transmitting device 100 can be directly driven by a photocell because of its extremely low power consumption, so that a large-capacity farad capacitor which does not use volatile electrolyte stores energy, and has a physically long service life. Accordingly, the ultra-low power consumption signal transmitting device 100 further includes at least one energy storage unit 50 for storing the electric energy outputted by the optical energy battery at ordinary times, so as to be used when the ultra-low power consumption signal transmitting device 100 works. That is, as long as there is light, the photovoltaic cell can charge the energy storage unit 50, so as to store the electric energy, and even if the ultra-micro power consumption signal transmitting apparatus 100 is not illuminated or is poorly illuminated, the ultra-micro power consumption signal transmitting apparatus 100 can perform normal operation by using the electric energy stored by the energy storage unit 50. It is worth mentioning that the energy storage unit 50 is implemented as a solid-state capacitor in the preferred embodiment of the present invention, since the solid-state capacitor has a much smaller capacity than a farad capacitor and can be charged with electric energy rapidly. It will be understood by those skilled in the art that the energy storage unit 50 may also be implemented as other kinds of energy storage elements, and the invention is not limited thereto.
Furthermore, since the current generated by the photovoltaic cell fluctuates, the power supply voltage needs to be constant at the level required by the circuit. Therefore, when the ultra power consumption signal transmission device 100 is driven by a photovoltaic cell, the ultra power consumption signal transmission paper further includes a constant voltage unit 60 to maintain the voltage of the power supply at a level required by the circuit. In the preferred embodiment of the present invention, the constant voltage unit 60 is a DC-DC circuit, and the output voltage thereof may be constant at any voltage value of 1.2-5V.
It should be noted that, since the power consumption of the ultra-micro power consumption signal transmitting apparatus 100 is extremely low, it can be driven by a photocell with a small area, which not only reduces the design difficulty of the ultra-micro power consumption signal transmitting apparatus 100, but also enhances the beauty thereof.
It will be understood by those skilled in the art that a photocell may be disposed on each of the front and back sides of the ultra-micro power consumption signal transmitting device 100, so that light can be obtained no matter how the ultra-micro power consumption signal transmitting device 100 is disposed, and thus light energy can be converted into electric energy. In another preferred embodiment of the present invention, the periphery of the ultra low power consumption signal transmitting apparatus 100 may be further provided with the photocell, and the present invention does not limit the position of the photocell.
It will be understood by those skilled in the art that when the coil is in an alternating magnetic field, an induced current will be generated in the closed coil, for example, a closed loop coil is sleeved around a conductor through which a current flows, a closed loop coil is placed in a high frequency electromagnetic field to receive high frequency electromagnetic waves, a closed loop coil is placed in a transient magnetic field, or magnetic lines of force are disturbed in a closed loop coil, etc., all of which can generate tiny electric energy of different sizes. Since the ultra-micro power consumption signal transmitting device 100 consumes very little power, it can be driven by a micro electric pulse induced by a coil to operate.
In addition, the ultra-micro power consumption signal transmitting device can also be driven by a pulse type power supply to work. It is worth mentioning that, since the minute electric energy exists intermittently in the form of pulses, the stability of the power supply depends on the performance of the power supply system and the distance of transmission. Thus, when the small electrical pulse powers the burst unit 20, the burst unit 20 immediately starts to operate by receiving power and quickly finishes transmitting the corresponding wireless signal within a relatively short time, for example, within 100ms (for example, within 30 ms). If the time for supplying power to the electrical pulse is long, the burst unit 20 automatically enters a power-off state immediately after the transmission of the wireless signal is completed, so as to reduce the average power consumption of the ultra-low power consumption wireless signal transmission apparatus 100, and if the time for supplying power to the electrical pulse is short, parameters of the burst unit, such as the length of the wireless signal sent by the wireless signal transmission module, the transmission rate of the wireless signal transmission module, the transmission power, the time for transmitting the wireless signal once, and the like, can be adjusted, so that the burst unit 20 completes the transmission of the wireless signal before the electrical pulse disappears. The schematic structure is shown in fig. 9. It is worth mentioning that the electric pulse input end inputs various kinds of minute pulse electric energy, which may be generated for a duration of time such as 0.5ms-500ms or instantaneously, and the present invention is not limited in this respect, and preferably the electric pulse is maintained for a time between 0.5ms and 30 ms.
It is worth mentioning that the burst unit 20 may also be triggered to transmit a corresponding radio signal according to the polarity of the input electrical pulse. For example, when the input is a positive pulse, the burst unit 20 triggers the encoding module 23 to generate corresponding encoded information, and transmits a corresponding wireless signal through the wireless signal transmitting module 24; when the input is negative pulse, the burst unit 20 triggers the encoding module 23 to generate other corresponding encoded information, and transmits corresponding wireless signal through the wireless signal transmitting module 24.
It will be appreciated by those skilled in the art that in some applications, the burst unit 20 may be triggered to transmit a preset wireless signal when an electrical pulse is input, such as in some wireless doorbell products, and the wireless signal transmission may be completed without preset command information after power is turned on.
It should be noted that the ultramicro power consumption signal emitting device 100 can be applied to the fields of wireless switch, lighting control, smart home, remote control of electric appliances, mechanical control, wireless doorbell, wireless control of lamps, wireless control of electric curtains, air conditioners, electric clothes dryers, bath heaters, televisions, audio equipment, wireless remote control of electric vehicles, motorcycles, automobiles and other products, wireless keyboards and other fields, and the invention is not limited thereto. That is, any wireless signal transmitting device manufactured by applying the wireless signal transmitting method disclosed in the present invention is included in other embodiments of the present invention.
The invention also discloses a wireless signal transmitting method, which comprises the following steps: (a) switching on the power supply and generating at least one preset instruction message; (b) acquiring electric energy and transmitting corresponding wireless signals at least once within the time (preferably 1ms) not more than 100ms according to the instruction information; (c) after the wireless signal is sent and before the power supply is disconnected, the trigger circuit enters a power-down mode; and (d) physically disconnecting the power supply.
Specifically, the step (a) further comprises: and at least one control switch is conducted, wherein the control switch is connected with the power supply and simultaneously sends the instruction information.
The step (a) further comprises: the control switch 10 includes at least one trigger switch 11 and at least one command switch 12, wherein when the control switch 10 is triggered, the trigger switch 11 and the command switch 12 are turned on, wherein the trigger switch 11 turns on the power supply 10, and the command switch 12 sends out corresponding command information.
The step (a) further comprises: the control switch 10 is briefly switched on, wherein the switching-on time is 0.1S-10S.
The step (a) further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises: the power supply is a wireless charging power supply that converts received magnetoelectric energy into electric energy or converts energy of received radio waves into electric energy.
The step (a) further comprises: the power supply is at least one magnetoelectric induction element to provide induction electric energy. The step (b) further comprises: at least one electronic switching module 21 is opened to make at least one burst unit 20 obtain power, wherein the burst unit 20 receives the command information and transmits the corresponding wireless signal at least once in a time of not more than 100ms, preferably 1 ms.
The step (b) further comprises: within a time period of not more than 100ms (preferably 1ms), the encoding module 23 of the burst unit 20 receives the instruction information and sends out corresponding encoded information and the wireless signal transmitting module 24 receives the encoded information and transmits a corresponding wireless signal at least once.
The step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c) further comprises: after the wireless signal is sent and before the control switch 10 is reset to be switched off, the burst unit 20 controls the electronic switch module 21 to be switched off, so that the circuit enters a power-down mode.
The step (c) further comprises: the burst control module 22 of the burst unit 20 controls the electronic switch module 21 to be turned off to put the circuit into a power-down mode.
The step (d) further comprises: the control switch 10 is reset off to physically cut off the power supply.
The method for transmitting a wireless signal by the ultra-micro power consumption signal transmitting apparatus 100 further comprises a step (e): after the power is turned on, the voltage of the circuit is stabilized by the buffering of the buffer capacitor 30 or the stabilization of the constant voltage unit 60.
It should be noted that the above operation is performed again when the trigger switch 11 and the command switch 12 are connected again after the control switch 10 is reset. Fig. 10 is a logic diagram of a method for transmitting a wireless signal by the ultra-low power consumption signal transmitting apparatus 100.
It will be understood by those skilled in the art that the use of (a) (b) (c) (d) (e) in the above steps does not indicate the order of the steps in the method.
It can be understood by those skilled in the art that before the operator releases the command button to reset the command button, the transmitting circuit part with high energy consumption enters a power-off state to achieve the technical effect of saving electric energy, thereby prolonging the service life of the power supply.
Specifically, when the burst control module 22 and the encoding module 23 are implemented together as a Micro Control Unit (MCU), the method of the ultra-micro power consumption signal transmission apparatus 100 for transmitting a wireless signal includes the steps of: (a) switching on the power supply and generating at least one preset instruction message; (b) the Micro Control Unit (MCU) obtains electric energy and starts initialization; (c) after the Micro Control Unit (MCU) is initialized, receiving the instruction information and sending corresponding coding information; (d) the wireless signal transmitting module 24 receives the corresponding coding information sent by the Micro Control Unit (MCU) and wirelessly transmits a corresponding wireless signal; (e) after the wireless signal is sent and before the power supply is disconnected, the Micro Control Unit (MCU) controls the electronic switch module 21 to be closed, so that the circuit enters a power-down mode; and (f) physically disconnecting the power supply.
Specifically, the step (a) further comprises: triggering the control switch 10 to make the trigger switch 11 and the command switch 12 communicate, wherein the trigger switch 11 connects the power source 10, and the command switch 12 sends out corresponding command information.
The step (a) further comprises: the trigger switch 11 and the command switch 12 are turned on briefly (for example, for 0.3S to 10S).
The step (a) further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises the power supply being a wireless charging power supply, wherein the wireless charging power supply converts received magnetoelectric energy into electric energy or converts energy of received radio waves into electric energy.
Further, the steps (c) and (d) are completed in a very short time (less than 100ms, preferably 1 ms).
The step (f) further comprises: the control switch 10 is reset off to physically cut off the power supply.
The method for transmitting the wireless signal by the ultra-micro power consumption signal transmitting apparatus 100 further includes a step (g): after the power is turned on, the voltage of the circuit is stabilized to a magnitude required by the circuit through the buffering of the at least one buffer capacitor 30 or the stabilization of the at least one constant voltage unit 60.
It will be understood by those skilled in the art that the use of (a) (b) (c) (d) (e) (f) (g) in each of the steps above does not indicate the order of the steps in the method.
It should be noted that the above operation is performed again when the trigger switch 11 and the command switch 12 are connected again after the control switch 10 is reset.
In the preferred embodiment of the present invention, in order to realize the continuous variable control of the ultra-low power consumption signal transmission apparatus 100, the ultra-low power consumption signal transmission apparatus 100 further comprises at least one power supply unit 40, as shown in fig. 1. In the preferred embodiment of the present invention, the power supply unit 40 is implemented as at least one capacitor to provide power for the transmission of the second wireless signal after the electronic switch module 21 is turned off.
Specifically, the present invention also discloses a second method for transmitting a wireless signal by the ultra-micro power consumption signal transmitting apparatus 100, wherein a preferred embodiment of the method comprises the following steps: (a) switching on the power supply and generating at least one preset first instruction message; (b) obtaining electrical energy and receiving the first command information, wherein the corresponding first wireless signal is transmitted at least once in a time not greater than 100ms (preferably 1 ms); (c) after the first wireless signal is sent and before the power supply is disconnected, the circuit enters a power-down state; (d) physically disconnecting the power supply and triggering to send out second instruction information; (e) the power supply unit 40 discharges to supply power; (f) receiving the second instruction information and transmitting a corresponding second wireless signal within a time period of not more than 100ms (preferably 1 ms); (g) after the second wireless signal is sent, all the circuits enter a power-off mode.
Specifically, the step (a) further comprises: triggering the control switch 10 to turn on the trigger switch 11 and the command switch 12, wherein the trigger switch 11 turns on the power source 10 and charges at least one power supply capacitor, and wherein the command switch 12 generates corresponding first command information.
The step (a) further comprises: the trigger switch 11 and the command switch 12 are turned on briefly (for example, for 0.3S to 10S).
The step (a) further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises that the power supply is a wireless charging power supply, wherein the wireless charging power supply converts the received magnetoelectric energy into electric energy or converts the collected energy of the radio waves into electric energy.
The step (b) further comprises: turning on the electronic switch module 21 for the first time (the turn-on time is less than 100ms) to make the burst unit 20 obtain power, wherein the burst unit 20 receives the first command information sent by the command switch 12 and sends out a first wireless signal within a time not greater than 100ms (preferably 1 ms);
the step (b) further comprises: the encoding module 23 of the burst unit 20 receives the first command message and sends corresponding first-time encoded information, and the wireless signal transmitting module 24 of the burst unit 20 transmits at least one corresponding first wireless signal according to the first-time encoded information.
The step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c) further comprises: after the first wireless signal is sent and before the trigger switch 11 and the command switch 12 are disconnected from each other, the burst unit 20 controls the electronic switch module 21 to be turned off, so that the circuit enters a power-down mode.
The step (d) further comprises: the control switch 10 resets to turn off the power supply and generates the second instruction information.
The step (e) further comprises: the power supply unit 40 discharges, wherein the burst unit 20 gets power, wherein the burst unit 20 controls the electronic switch 31 to be turned on for a second time (on time is less than 100 ms).
The step (e) further comprises: the burst control module 22 of the burst unit 20 controls the electronic switch 31 to be turned on for the second time.
The step (f) further comprises: the encoding module 23 of the burst unit 20 receives the second instruction information sent by the control switch 10 and sends out corresponding second encoded information, wherein the wireless signal transmitting module 24 receives the second encoded information and sends out corresponding at least one second wireless signal.
The step (g) further comprises: the control switch 20 is reset open to physically shut off the power supply.
The method for transmitting the wireless signal by the ultra-micro power consumption signal transmitting apparatus 100 further comprises a step (h): after the power is turned on, the voltage of the circuit is stabilized to a magnitude required by the circuit through the buffering of the at least one buffer capacitor 30 or the stabilization of the at least one constant voltage unit 60.
It will be understood by those skilled in the art that the use of (a) (b) (b) (d) (e) (f) (g) (h) in the above steps does not indicate the order of the steps in the method.
It should be noted that, when the trigger switch 11 and the command switch 12 are turned on again after the control switch 10 is reset, the above-mentioned working process is executed again, wherein a logic diagram of a method for transmitting 2 wireless signals by the ultra-micro power consumption signal transmitting apparatus 100 is shown in fig. 11.
The present invention also discloses a third method for transmitting wireless signals by the ultra low power consumption signal transmitting apparatus 100, wherein the preferred embodiment of the method comprises the following steps: (a') turning on a power source and generating at least one preset first command message; (b') obtaining power and transmitting the first wireless signal at least once in an extremely short time (less than 100ms, preferably 1ms) according to the first instruction information; (c') before the power is turned off and after the first wireless signal is completely transmitted, the burst unit 20 controls the current in the circuit to decrease from the operating state to the power saving state; (d') the burst unit 20 is restored from the power saving state to the operating state; (e') the power supply is disconnected and triggering the sending of a second command message; (f') receiving the second command information and transmitting a corresponding second wireless signal at least once in a very short time (less than 100ms, preferably 1ms) and after the second wireless signal is transmitted, all circuits enter a power-off mode.
The step (a') further comprises: triggering the control switch 10 to communicate the trigger switch 11 with the command switch 12, wherein the trigger switch 11 connects the power supply 10, and the command switch 12 sends out the corresponding first command information.
The step (a') further comprises: the trigger switch 11 and the command switch 12 are turned on briefly (for example, for 0.3S to 10S).
The step (a') further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises that the power supply is a wireless charging power supply, wherein the wireless charging power supply converts the received magnetoelectric energy into electric energy or converts the collected energy of the radio waves into electric energy.
The step (a') further comprises: turning on the electronic switch module 21 (the turn-on time is less than 100ms) to make the burst unit 20 obtain power, wherein the burst unit 20 receives the first command information sent by the command switch 12, and transmits the first wireless signal at least once in a very short time (less than 100ms, preferably 1 ms);
step (b') further comprises: the encoding module 23 of the burst unit 20 receives the first command information and sends corresponding first-time encoded information, wherein the wireless signal transmitting module 24 of the burst unit 20 transmits a corresponding first wireless signal according to the first-time encoded information.
The step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c') further comprises: before the power supply 10 is turned off and after the first wireless signal is completely transmitted, the burst control module 22 of the burst unit 20 controls the wireless signal transmitting module 24 to enter a sleep state, so as to reduce the operating current of the circuit (for example, reduce the operating current of the whole circuit from 20mA in the transmitting state to 1mA in the power saving state).
The step (d') further comprises: the burst unit 20 controls to turn on the electronic switch module 21, so that the electronic switch module 21 is still in a conducting state after the control switch 10 is reset to be turned off;
the step (d') further comprises: the burst controller 32 controls a first input/output (I/O) port to output a high level to turn on the electronic switch module 21, so that the electronic switch module 21 is still in an on state after the control switch 10 is turned off and reset.
The step (e') further comprises: the control switch 10 is reset to be turned off to trigger the burst control module 22 to restart the encoding module 23 to transmit the corresponding second-time encoded information, wherein the wireless signal transmitting module 24 receives the second-time encoded information and transmits the second wireless signal at least once.
The step (f') further comprises: after the second wireless signal is sent, the burst control module 32 controls the electronic switch module 21 to be completely turned off, so that the circuit enters a power-off state.
The method for transmitting a wireless signal by the ultra-micro power consumption signal transmitting apparatus 100 further includes a step (h): after the power is turned on, the voltage of the circuit is stabilized to a magnitude required by the circuit through the buffering of the at least one buffer capacitor 30 or the stabilization of the at least one constant voltage unit 60.
It will be understood by those skilled in the art that the use of (a) (b) (c) (d) (e) (f) (g) (h) in the above steps does not indicate the order of the steps in the method.
It should be noted that, when the trigger switch 11 and the command switch 12 are turned on again after the control switch 10 is reset, the above-mentioned working process is executed again, wherein a logic diagram of the method for transmitting the wireless signal by the ultra-micro power consumption signal transmitting apparatus 100 is shown in fig. 12.
Fig. 13 illustrates a comparison of the transmission power consumption status of the conventional remote control device and the power consumption status of the ultra-micro power consumption signal transmission device 100 of the present invention. When the instruction key of the existing remote controller is pressed, the working voltage of the remote controller is 3V, the transmitting current is about 40mA, the transmitting power is 10dB, the number of transmitted bytes is 25 bytes, the time for transmitting one-time coding is about 270ms, and the coding signal is continuously and repeatedly transmitted for 3-5 times generally, so that the error probability in the coding and transmitting process is reduced. If the remote sends the same code 3 times, the time consumption is: 270ms 3 is 0.81 s. The amount of electricity consumed per press of a remote control key is 3 × 40mA × 0.81s — 97.2mWs (milliwatt seconds). At this time, if a CR2032 type coin cell with a nominal capacity of 190mAh and a nominal voltage of 3V is used for power supply. Assuming that the self-depletion rate of the battery is 10% in 5 years, the capacity of the battery is still 190mAh (1-10%) -171 mAh (milliampere hours), that is: 171mAh 3600s 3V 1846800mWs (milliwatt-sec), the number of times the CR2032 button cell can be used by the remote control button is: 1846800mWs/97.2mWs 19000 (times).
In the preferred embodiment of the present invention, after the command button is pressed, the operating voltage of the ultra-low power consumption signal transmitting apparatus 100 is 3V, the transmitting current is 20mA, the transmitting power is set at 10dB, the number of transmitted bytes is 25 bytes, the transmitting rate is 200Kbps, the time taken to transmit one code is about 3ms (including the hardware initialization time), and the code signal is continuously and repeatedly transmitted for 3-5 times, so as to reduce the error occurrence probability during the transmission process. If the same code is sent 3 times, 3ms x 3 x 0.009s is consumed, so the average power consumption per press of the remote control key is 3 x 20mA x 0.009s x 0.54mWs (milliwatt seconds). At this point, if the same coin cell CR2032, still rated at 190mAh and 3V, is powered, assuming a self-depletion rate of 50% for the cell 10 years, then 190mAh x 0.5 to 95mAh (milliamp-hours) remains, that is: 95mAh 3600 seconds 3 volts 1026000 mWs. The number of times the battery can be used by the remote control key is: 1026000/0.54 ═ 190 ten thousand times.
Therefore, the invention has the same battery capacity, the same transmitting power and the same data, the times of using the invention in the key operation is more than 100 times of the prior art, and the power saving effect is particularly good.
It should be noted that the wireless signal transmitting method disclosed by the invention can be applied to the fields of wireless switches, lighting control, smart home, electric appliance remote control, mechanical control, wireless doorbell, wireless control lamps, wireless control electric curtains, air conditioners, electric clothes dryers, bath heaters, televisions, sound equipment and other products, wireless remote control of electric vehicles, motorcycles, automobiles and other remote control keys, wireless keyboards and the like, and the invention is not limited thereto. That is, any wireless signal transmitting device manufactured by applying the wireless signal transmitting method disclosed in the present invention is included in other embodiments of the present invention.
It is worth mentioning that the present invention also discloses a controlled electrical appliance 200A, which is capable of performing preset operations according to at least one control command. A preferred embodiment of the controlled appliance is shown in fig. 14 to 15. The controlled electric appliance comprises at least one execution unit 60A and at least one terminal device 70A, wherein the execution unit 60A receives at least one control instruction and controls the terminal device 70A to complete corresponding work according to the wireless signal. It should be noted that, in the preferred embodiment of the present invention, the execution unit 60A controls the terminal device 70A to perform corresponding operations through a control interface, wherein the system diagram of the controlled appliance is shown in fig. 15.
It should be noted that the controlled electrical appliance 200A can be implemented in the fields of smart homes, doorbells, lamps, electric curtains, air conditioners, electric clothes dryers, bath heaters, televisions, stereos, electric vehicles, motorcycles, automobiles, wireless keyboards, and the like, which is not limited in this respect.
The invention also discloses a method for the controlled electric appliance 200A to complete corresponding work, which comprises the following steps: (a) the execution unit 60A, which is always in the standby state, receives at least one control command; (b) the execution unit 60A outputs corresponding control information; and (c) terminal device 70A receives the control information and takes a corresponding control action.
Specifically, the step (a) further comprises: the execution unit 60A receives the control information twice and determines a time interval of the control information twice, wherein different control information is output according to different time intervals.
The step (b) further comprises the execution unit 60A generating control information to the terminal device 70A through at least one control interface.
Fig. 16 shows a logic diagram of a method for the controlled appliance 200A to complete corresponding work according to at least one control command.
Fig. 17 to 18 show a variant embodiment of the controlled appliance 200A, wherein the controlled appliance is implemented as an integrated light source 300B. The integrated light source 300B includes at least one actuator 60B and at least one light source 70B, wherein power is input to the integrated light source 300 between the actuator 60B and the light source. The execution unit 60B and the light source 70B are operatively coupled to receive a preset wireless signal and perform corresponding operations (e.g., lighting, brightness variation of the light source, color variation of the light source, etc.) according to the wireless signal. It should be noted that the input power is divided into two paths, wherein one path of power is rectified and reduced in voltage and then supplied to the execution unit 60B as a working power supply of the execution unit 60B, so that the execution unit 60B is in an uninterrupted standby working state. The other path of power is controlled by the execution unit 60B to drive the light source 70B to emit light. The system diagram is shown in fig. 18.
The present invention also discloses a method for the integrated light source 300 to perform corresponding operations (such as light emission, brightness change of the light source, color change of the light source, etc.), which comprises the following steps: (a) inputting a power, wherein the power is divided into two paths, a first path of power supplies the executing unit 60B, and a second path of power supplies the light source 70B, wherein the executing unit 60B obtains the power supply of the first path of power and is in a standby state; (b) the execution unit 60B receives at least one control command and outputs corresponding control information; (c) the light source 70 receives the control information and performs corresponding operations. The logic diagram is shown in fig. 19.
Specifically, the step (a) further comprises: the execution unit 60B receives the control information twice and determines a time interval of the control information twice, wherein different control information is output according to different time intervals.
The step (c) further comprises: the execution unit 60B receives the control information and outputs a control level.
The step (c) further comprises: the execution unit 60B controls the power supply of the light source circuit to make the light source 70B perform corresponding operations.
It should be noted that the present invention also discloses a remote control electric system, as shown in fig. 20-23, a preferred embodiment of the remote control electric system. As shown in fig. 20, the remote control electrical system includes at least one ultra-micro power consumption signal transmitting device 100 and at least one controlled electrical appliance 200A, wherein the controlled electrical appliance 200A receives the wireless signal transmitted by the ultra-micro power consumption signal transmitting device 100 and performs corresponding operations according to the wireless signal.
The invention also discloses a first working method of the remote control electric appliance system, which comprises the following steps: (a) switching on the power supply and generating at least one preset instruction message; (b) acquiring electric energy and transmitting corresponding wireless signals at least once within the time (preferably 1ms) not more than 100ms according to the instruction information; (c) after the wireless signal is sent and before the power supply is disconnected, the trigger circuit enters a power-down mode; and (d) the wireless signal is received and performs a corresponding operation in which the power supply is physically disconnected.
Specifically, the step (a) further comprises: and at least one control switch is conducted, wherein the control switch is connected with the power supply and simultaneously sends the instruction information.
The step (a) further comprises: the control switch 10 includes at least one trigger switch 11 and at least one command switch 12, wherein when the control switch 10 is triggered, the trigger switch 11 and the command switch 12 are turned on, wherein the trigger switch 11 turns on the power supply 10, and the command switch 12 sends out corresponding command information.
The step (a) further comprises: the control switch 10 is briefly switched on, wherein the on-time is 0.1S-10.
The step (a) further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises: the power supply is a wireless charging power supply that converts received magnetoelectric energy into electric energy or converts energy of received radio waves into electric energy.
The step (b) further comprises: at least one electronic switching module 21 is opened to make at least one burst unit 20 obtain power, wherein the burst unit 20 receives the command information and transmits the corresponding wireless signal at least once in a time of not more than 100ms, preferably 1 ms.
The step (b) further comprises: within a time period of not more than 100ms (preferably 1ms), the encoding module 23 of the burst unit 20 receives the instruction information and sends out corresponding encoded information and the wireless signal transmitting module 24 receives the encoded information and transmits a corresponding wireless signal at least once.
The step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c) further comprises: after the wireless signal is sent and before the control switch 10 is reset to be switched off, the burst unit 20 controls the electronic switch module 21 to be switched off, so that the circuit enters a power-down mode.
The step (c) further comprises: the burst control module 22 of the burst unit 20 controls the electronic switch module 21 to be turned off to put the circuit into a power-down mode.
The step (d) further comprises: the execution unit 60A in the standby state receives the wireless signal and outputs corresponding control information, wherein the terminal device 70A receives the control information and makes a corresponding control action.
The step (d) further comprises the execution unit 60A transmitting the control information to the terminal device 70C through at least one control interface.
The step (d) further comprises: the control switch 10A is reset off to physically cut off the power supply.
The method for transmitting a wireless signal by the ultra-micro power consumption signal transmitting apparatus 100 further comprises a step (e): after the power is turned on, the voltage of the circuit is stabilized by the buffering of the buffer capacitor 30 or the stabilization of the constant voltage unit 60.
It should be noted that the above operation is performed again when the trigger switch 11 and the command switch 12 are connected again after the control switch 10 is reset. A logic diagram of a method for transmitting a wireless signal by the remote control electric appliance system is shown in fig. 24.
It will be understood by those skilled in the art that the use of (a) (b) (c) (d) (e) in the above steps does not indicate the order of the steps in the method.
Specifically, the invention also discloses a second method for transmitting wireless signals by the remote control electric appliance system, and the preferred embodiment of the method comprises the following steps: (a) switching on the power supply and generating at least one preset first instruction message; (b) obtaining electrical energy and receiving the first command information, wherein the corresponding first wireless signal is transmitted at least once in a time not greater than 100ms (preferably 1 ms); (c) after the first wireless signal is sent and before the power supply is disconnected, the circuit enters a power-down state; (d) physically disconnecting the power supply and triggering to send out second instruction information; (e) the power supply unit 40 discharges to supply power; (f) receiving the second instruction information and transmitting a corresponding second wireless signal within a time period of not more than 100ms (preferably 1 ms); (g) the second wireless signal is received and the interval time of the first wireless signal and the second wireless signal is judged, and preset work is completed according to the interval time, wherein all circuits enter a power-off mode.
Specifically, the step (a) further comprises: triggering the control switch 10 to turn on the trigger switch 11 and the command switch 12, wherein the trigger switch 11 turns on the power source 10 and charges at least one power supply capacitor, and wherein the command switch 12 generates corresponding first command information.
The step (a) further comprises: the trigger switch 11 and the command switch 12 are turned on briefly (for example, for 0.3S to 10S).
The step (a) further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises that the power supply is a wireless charging power supply, wherein the wireless charging power supply converts the received magnetoelectric energy into electric energy or converts the collected energy of the radio waves into electric energy.
The step (b) further comprises: turning on the electronic switch module 21 for the first time (the turn-on time is less than 100ms) to make the burst unit 20 obtain power, wherein the burst unit 20 receives the first command information sent by the command switch 12 and sends out a first wireless signal within a time not greater than 100ms (preferably 1 ms);
the step (b) further comprises: the encoding module 23 of the burst unit 20 receives the first command message and sends corresponding first-time encoded information, and the wireless signal transmitting module 24 of the burst unit 20 transmits at least one corresponding first wireless signal according to the first-time encoded information.
The step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c) further comprises: after the first wireless signal is sent and before the trigger switch 11 and the command switch 12 are disconnected from each other, the burst unit 20 controls the electronic switch module 21 to be turned off, so that the circuit enters a power-down mode.
The step (d) further comprises: the control switch 10 resets to turn off the power supply and generates the second instruction information.
The step (e) further comprises: the power supply unit 40 discharges, wherein the burst unit 20 gets power, wherein the burst unit 20 controls the electronic switch 31 to be turned on for a second time (on time is less than 100 ms).
The step (e) further comprises: the burst control module 22 of the burst unit 20 controls the electronic switch 31 to be turned on for the second time.
The step (f) further comprises: the encoding module 23 of the burst unit 20 receives the second instruction information sent by the control switch 10 and sends out corresponding second encoded information, wherein the wireless signal transmitting module 24 receives the second encoded information and sends out at least one corresponding second wireless signal.
The step (g) further comprises: the execution unit 60A in the standby state receives the first wireless signal and the second wireless signal, and determines the interval time between the first wireless signal and the second wireless signal, wherein if the interval time between the first wireless signal and the second wireless signal is less than or equal to time t (e.g. 0.5s), the execution unit 60A controls the terminal device 70A to complete the operation of a single instruction, and if the interval time between the first wireless signal and the second wireless signal is greater than time t (e.g. 0.5s), the execution unit 60A controls the terminal device to complete the operation of a continuous instruction. The step (g) further comprises the execution unit 60A transmitting the control information to the terminal device 70A through at least one control interface.
The step (g) further comprises: the control switch 20 is reset open to physically shut off the power supply.
The method for transmitting the wireless signal for 2 times by the ultra-micro power consumption signal transmitting apparatus 100 further includes a step (h): after the power is turned on, the circuit is stabilized through the buffering of at least one buffer capacitor 30 or the stabilization of at least one constant voltage unit 60.
It will be understood by those skilled in the art that the use of (a) (b) (b) (d) (e) (f) (g) (h) in the above steps does not indicate the order of the steps in the method.
It should be noted that, when the trigger switch 11 and the command switch 12C are connected again after the control switch 10 is reset, the above working process is executed again, wherein a logic diagram of the method for implementing stepless variable regulation by the remote control electrical system is shown in fig. 25.
The invention also discloses a third method for transmitting wireless signals by the remote control electric appliance system, and the preferred embodiment of the method comprises the following steps: : (a') turning on a power source and generating at least one preset first command message; (b') obtaining power and transmitting the first wireless signal at least once in an extremely short time (less than 100ms, preferably 1ms) according to the first instruction information; (c') before the power is turned off and after the first wireless signal is completely transmitted, the burst unit 20 controls the current in the circuit to decrease from the operating state to the power saving state; (d') the burst unit 20 is restored from the power saving state to the operating state; (e') the power supply is disconnected and triggering the sending of a second command message; (f') receiving the second command information and transmitting the corresponding second wireless signal at least once within a very short time (less than 100ms, preferably 1 ms); (g) and receiving the second wireless signal, judging the interval time of the first wireless signal and the second wireless signal, finishing preset work according to the interval time, and after the second wireless signal is sent, enabling all circuits to enter a power-off mode.
The step (a') further comprises: triggering the control switch 10 to communicate the trigger switch 11 with the command switch 12, wherein the trigger switch 11 connects the power supply 10, and the command switch 12 sends out the corresponding first command information.
The step (a') further comprises: the trigger switch 11 and the command switch 12 are turned on briefly (for example, for 0.3S to 10S).
The step (a') further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises that the power supply is a wireless charging power supply, wherein the wireless charging power supply converts the received magnetoelectric energy into electric energy or converts the collected energy of the radio waves into electric energy.
The step (a') further comprises: turning on the electronic switch module 21 (the turn-on time is less than 100ms) to make the burst unit 20 obtain power, wherein the burst unit 20 receives the first command information sent by the command switch 12, and transmits the first wireless signal at least once in a very short time (less than 100ms, preferably 1 ms);
step (b') further comprises: the encoding module 23 of the burst unit 20 receives the first command information and sends corresponding first-time encoded information, wherein the wireless signal transmitting module 24 of the burst unit 20 transmits a corresponding first wireless signal according to the first-time encoded information.
The step (b') further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c') further comprises: before the power supply 10 is turned off and after the first wireless signal is completely transmitted, the burst control module 22 of the burst unit 20 controls the wireless signal transmitting module 24 to enter a sleep state, so as to reduce the operating current of the circuit (for example, reduce the operating current of the whole circuit from 20mA in the transmitting state to 1mA in the power saving state).
The step (d') further comprises: the burst unit 20 controls to turn on the electronic switch module 21, so that the electronic switch module 21 is still in a conducting state after the control switch 10 is reset to be turned off;
the step (d') further comprises: the burst controller 32 controls a first input/output (I/O) port to output a high level to turn on the electronic switch module 21, so that the electronic switch module 21 is still in an on state after the control switch 10 is turned off and reset.
The step (e') further comprises: the control switch 10 is reset to be turned off to trigger the burst control module 22 to restart the encoding module 23 to transmit the corresponding second-time encoded information, wherein the wireless signal transmitting module 24 receives the second-time encoded information and transmits the second wireless signal at least once.
The step (f') further comprises: after the second wireless signal is sent, the burst control module 32 controls the electronic switch module 21 to be completely turned off, so that the circuit enters a power-off state.
The step (g) further comprises: the execution unit 60A in the standby state receives the first wireless signal and the second wireless signal, and determines the interval time between the first wireless signal and the second wireless signal, wherein if the interval time between the first wireless signal and the second wireless signal is less than or equal to time t (e.g. 0.5s), the execution unit 60A controls the terminal device 70A to complete the operation of a single instruction, and if the interval time between the first wireless signal and the second wireless signal is greater than time t (e.g. 0.5s), the execution unit 60A controls the terminal device to complete the operation of a continuous instruction. The step (g) further comprises the execution unit 60A transmitting the control information to the terminal device 70A through at least one control interface.
The step (g) further comprises: the control switch 20 is reset open to physically shut off the power supply.
The method for transmitting the wireless signal for 2 times by the ultra-micro power consumption signal transmitting apparatus 100 further includes a step (h): after the power is turned on, the voltage of the circuit is stabilized to a magnitude required by the circuit through the buffering of the at least one buffer capacitor 30 or the stabilization of the at least one constant voltage unit 60.
It will be understood by those skilled in the art that the use of (a) (b) (c) (d) (e) (f) (g) (h) in the above steps does not indicate the order of the steps in the method.
It should be noted that, when the trigger switch 11C and the command switch 12C are turned on again after the control switch 10C is reset, the above-mentioned operation is performed again, and the logic diagram is shown in fig. 26.
It should be noted that the present invention also discloses a non-distribution control line light source system, as shown in fig. 27-30, a preferred embodiment of the non-distribution control line light source system. As shown in fig. 27, the system of the distributed-control-free line light source includes at least one ultra-micro power consumption signal emitting device 100 and at least one integrated light source 300B, wherein the execution unit 60B of the integrated light source 300B receives the wireless signal emitted by the ultra-micro power consumption signal emitting device 100 and performs corresponding operations (such as light emission, light source brightness change, light source color change, etc.) according to the wireless signal. It should be noted that the input power is divided into two paths, wherein one path of power is rectified and reduced in voltage and then supplied to the execution unit 60B as a working power supply of the execution unit 60B, so that the execution unit 60B is in an uninterrupted standby working state. The other path of power is controlled by the execution unit 60B to drive the light source 70B to emit light.
The invention also discloses a working method of the cloth-free control line light source system, and a preferred embodiment of the method comprises the following steps: (a) switching on the power supply and generating at least one preset instruction message; (b) acquiring electric energy and transmitting corresponding wireless signals at least once within the time (preferably 1ms) not more than 100ms according to the instruction information; (c) after the wireless signal is sent and before the power supply is disconnected, the trigger circuit enters a power-down mode; and (d) the wireless signal is received and performs the corresponding operation, and the power supply is physically disconnected.
Specifically, the step (a) further comprises: and at least one control switch is conducted, wherein the control switch is connected with the power supply and simultaneously sends the instruction information.
The step (a) further comprises: the control switch 10 includes at least one trigger switch 11 and at least one command switch 12, wherein when the control switch 10 is triggered, the trigger switch 11 and the command switch 12 are turned on, wherein the trigger switch 11 turns on the power supply 10, and the command switch 12 sends out corresponding command information.
The step (a) further comprises: the control switch 10 is briefly switched on, wherein the switching-on time is 0.1S-10S.
The step (a) further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises: the power supply is a wireless charging power supply that converts received magnetoelectric energy into electric energy or converts energy of received radio waves into electric energy.
The step (b) further comprises: at least one electronic switching module 21 is opened to make at least one burst unit 20 obtain power, wherein the burst unit 20 receives the command information and transmits the corresponding wireless signal at least once in a time of not more than 100ms, preferably 1 ms.
The step (b) further comprises: within a time period of not more than 100ms (preferably 1ms), the encoding module 23 of the burst unit 20 receives the instruction information and sends out corresponding encoded information and the wireless signal transmitting module 24 receives the encoded information and transmits a corresponding wireless signal at least once.
The step (b) further comprises:
the step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c) further comprises: after the wireless signal is sent and before the control switch 10 is reset to be switched off, the burst unit 20 controls the electronic switch module 21 to be switched off, so that the circuit enters a power-down mode.
The step (c) further comprises: the burst control module 22 of the burst unit 20 controls the electronic switch module 21 to be turned off to put the circuit into a power-down mode.
The step (d) further comprises: the execution unit 60B of the integrated light source 300B receives the wireless signal and sends corresponding control information to the light source 70B through a control interface, and the light source 70B receives the control information and completes corresponding work according to the control information.
The step (d) further comprises: inputting a power, wherein the power is divided into two paths, a first path of power supplies the executing unit 60B, and a second path of power supplies the light source 70B, wherein the executing unit 60B obtains the power supply of the first path of power and is in a standby state;
the step (d) further comprises: the control switch 10 is reset off to physically cut off the power supply.
The method for transmitting a wireless signal by the ultra-micro power consumption signal transmitting apparatus 100 further comprises a step (e): after the power is turned on, the voltage of the circuit is stabilized to a magnitude required by the circuit through the buffering of the at least one buffer capacitor 30 or the stabilization of the at least one constant voltage unit 60.
It should be noted that the above operation is performed again when the trigger switch 11 and the command switch 12 are connected again after the control switch 10 is reset. A logic diagram of a method for transmitting wireless signals by the distribution-free control line light source system is shown in fig. 31.
It will be understood by those skilled in the art that the use of (a) (b) (c) (d) (e) in the above steps does not indicate the order of the steps in the method.
It can be understood by those skilled in the art that before the operator releases the command button to reset the command button, the transmitting circuit part with high energy consumption enters a power-off state to achieve the technical effect of saving electric energy, thereby prolonging the service life of the power supply.
Specifically, the invention also discloses a second method for emitting wireless signals by the control-free line light source system, and the preferred embodiment of the method comprises the following steps: (a) switching on the power supply and generating at least one preset first instruction message; (b) obtaining electrical energy and receiving the first command information, wherein the corresponding first wireless signal is transmitted at least once in a time not greater than 100ms (preferably 1 ms); (c) after the first wireless signal is sent and before the power supply is disconnected, the circuit enters a power-down state; (d) physically disconnecting the power supply and triggering to send out second instruction information; (e) the power supply unit 40 discharges to supply power; (f) receiving the second instruction information and transmitting a corresponding second wireless signal within a time period of not more than 100ms (preferably 1 ms); (g) the second wireless signal is received and the interval time of the first wireless signal and the second wireless signal is judged, and preset work is completed according to the interval time, wherein all circuits enter a power-off mode.
Specifically, the step (a) further comprises: triggering the control switch 10 to turn on the trigger switch 11 and the command switch 12, wherein the trigger switch 11 turns on the power source 10 and charges at least one power supply capacitor, and wherein the command switch 12 generates corresponding first command information.
The step (a) further comprises: the trigger switch 11 and the command switch 12 are turned on briefly (for example, for 0.3S to 10S).
The step (a) further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises that the power supply is a wireless charging power supply, wherein the wireless charging power supply converts the received magnetoelectric energy into electric energy or converts the collected energy of the radio waves into electric energy.
The step (b) further comprises: turning on the electronic switch module 21 for the first time (the turn-on time is less than 100ms) to make the burst unit 20 obtain power, wherein the burst unit 20 receives the first command information sent by the command switch 12 and sends out a first wireless signal within a time not greater than 100ms (preferably 1 ms);
the step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (b) further comprises: the encoding module 23 of the burst unit 20 receives the first command message and sends corresponding first-time encoded information, and the wireless signal transmitting module 24 of the burst unit 20 transmits at least one corresponding first wireless signal according to the first-time encoded information.
The step (c) further comprises: after the first wireless signal is sent and before the trigger switch 11 and the command switch 12 are disconnected from each other, the burst unit 20 controls the electronic switch module 21 to be turned off, so that the circuit enters a power-down mode.
The step (d) further comprises: the control switch 10 resets to turn off the power supply and generates the second instruction information.
The step (e) further comprises: the power supply unit 40 discharges, wherein the burst unit 20 gets power, wherein the burst unit 20 controls the electronic switch 31 to be turned on for a second time (on time is less than 100 ms).
The step (e) further comprises: the burst control module 22 of the burst unit 20 controls the electronic switch 31 to be turned on for the second time.
The step (f) further comprises: the encoding module 23 of the burst unit 20 receives the second command information sent by the control switch 10 and sends out corresponding second-time encoded information, wherein the wireless signal transmitting module 24 receives the second-time encoded information and sends out corresponding at least one second wireless signal.
The step (g) further comprises: the execution unit 60B in the standby state receives the wireless signal and outputs corresponding control information, wherein the light source 70B receives the control information and performs corresponding control actions.
The step (g) further comprises: inputting a power, wherein the power is divided into two paths, a first path of power supplies the executing unit 60B, and a second path of power supplies the light source 70B, wherein the executing unit 60B obtains the power supply of the first path of power and is in a standby state;
the step (g) further comprises: the execution unit 60B of the integrated light source 300B receives the wireless signal and sends corresponding control information to the light source 70B through a control interface, and the light source 70B receives the control information and completes corresponding work according to the control information.
The step (g) further comprises: the execution unit 60B in the standby state receives the first wireless signal and the second wireless signal, and determines the interval time between the first wireless signal and the second wireless signal, wherein if the interval time between the first wireless signal and the second wireless signal is less than or equal to time t (e.g. 0.5s), the execution unit 60B controls the light source 70B to complete the operation of a single instruction, and if the interval time between the first wireless signal and the second wireless signal is greater than time t (e.g. 0.5s), the execution unit 60B controls the light source 70B to complete the operation of consecutive instructions. The step (g) further comprises: the control switch 10B is reset off, thereby physically cutting off the power supply.
The method for realizing stepless variable regulation of the controlled electric appliance 200 further comprises a step (h): after the power is turned on, the voltage of the circuit is stabilized to a magnitude required by the circuit through the buffering of the at least one buffer capacitor 30 or the stabilization of the at least one constant voltage unit 60.
It will be understood by those skilled in the art that the use of (a) (b) (b) (d) (e) (f) (g) (h) in the above steps does not indicate the order of the steps in the method.
It should be noted that, when the trigger switch 11 and the command switch 12 are connected again after the control switch 10 is reset, the above working process is executed again, wherein a logic diagram of the method for implementing stepless variable regulation by the cloth-free control line light source system is shown in fig. 32.
The invention also discloses a third method for transmitting wireless signals by the distribution-free control line light source system, and the preferred embodiment of the method comprises the following steps: (a') turning on a power source and generating at least one preset first command message; (b') obtaining power and transmitting the first wireless signal at least once in an extremely short time (less than 100ms, preferably 1ms) according to the first instruction information; (c') before the power is turned off and after the first wireless signal is completely transmitted, the burst unit 20 controls the current in the circuit to decrease from the operating state to the power saving state; (d') the burst unit 20 is restored from the power saving state to the operating state; (e') the power supply is disconnected and triggering the sending of a second command message; (f') receiving the second command information and transmitting the corresponding second wireless signal at least once within a very short time (less than 100ms, preferably 1 ms); and (g) receiving the second wireless signal, judging the interval time of the first wireless signal and the second wireless signal, finishing preset work according to the interval time, and after the second wireless signal is sent, enabling all circuits to enter a power-off mode.
The step (a') further comprises: triggering the control switch 10 to communicate the trigger switch 11 with the command switch 12, wherein the trigger switch 11 connects the power supply 10, and the command switch 12 sends out the corresponding first command information.
The step (a') further comprises: the trigger switch 11 and the command switch 12 are turned on briefly (for example, for 0.3S to 10S).
The step (a') further comprises: the power supply is a photovoltaic power cell capable of converting light energy into electrical energy, wherein the photovoltaic power cell stores the electrical energy in the energy storage unit 50.
The step (a) further comprises that the power supply is a wireless charging power supply, wherein the wireless charging power supply converts the received magnetoelectric energy into electric energy or converts the collected energy of the radio waves into electric energy.
The step (a') further comprises: turning on the electronic switch module 21 (the turn-on time is less than 100ms) to make the burst unit 20 obtain power, wherein the burst unit 20 receives the first command information sent by the command switch 12, and transmits the first wireless signal at least once in a very short time (less than 100ms, preferably 1 ms);
step (b') further comprises: the encoding module 23 of the burst unit 20 receives the first command information and sends corresponding first-time encoded information, wherein the wireless signal transmitting module 24 of the burst unit 20 transmits a corresponding first wireless signal according to the first-time encoded information. The step (b) further comprises: the wireless signal transmitting module 24 has a wireless signal transmitting rate of 1Kbps-2Mbps, a transmitting power of 0.1mW-50mW, preferably 5mW, a wireless signal transmitting time of 0.2ms-30ms, and a message length of 1-48 bytes, preferably 10 bytes, included in the wireless signal transmitted once, wherein the wireless signal transmitting module can repeatedly transmit the wireless signal including the same message, wherein the wireless signal transmitting module operates between 10MHZ-50GHZ, wherein the wireless signal transmitting module transmits the wireless signal through a single frequency or frequency hopping.
The step (c') further comprises: before the power supply 10 is turned off and after the first wireless signal is completely transmitted, the burst control module 22 of the burst unit 20 controls the wireless signal transmitting module 24 to enter a sleep state, so as to reduce the operating current of the circuit (for example, reduce the operating current of the whole circuit from 20mA in the transmitting state to 1mA in the power saving state).
The step (d') further comprises: the burst unit 20 controls to turn on the electronic switch module 21, so that the electronic switch module 21 is still in a conducting state after the control switch 10 is reset to be turned off.
The step (d') further comprises: the burst controller 32 controls a first input/output (I/O) port to output a high level to turn on the electronic switch module 21, so that the electronic switch module 21 is still in an on state after the control switch 10 is turned off and reset.
The step (e') further comprises: the control switch 10 is reset to be turned off to trigger the burst control module 22 to restart the encoding module 23 to transmit the corresponding second-time encoded information, wherein the wireless signal transmitting module 24 receives the second-time encoded information and transmits the second wireless signal at least once.
The step (f') further comprises: the wireless signal transmitting module 24 receives the second encoded information and transmits a second wireless signal.
The step (g) further comprises: the execution unit 60B in the standby state receives the wireless signal and outputs corresponding control information, wherein the light source 70B receives the control information and performs corresponding control action.
The step (g) further comprises the execution unit 60B transmitting the control information to the light source 70B through at least one control interface.
The step (g) further comprises: the execution unit 60B in the standby state receives the first wireless signal and the second wireless signal, and determines the interval time between the first wireless signal and the second wireless signal, wherein if the interval time between the first wireless signal and the second wireless signal is less than or equal to time t (e.g. 0.5s), the execution unit 60B controls the light source 70B to complete the operation of a single instruction, and if the interval time between the first wireless signal and the second wireless signal is greater than time t (e.g. 0.5s), the execution unit 60B controls the light source 70B to complete the operation of consecutive instructions. .
The step (g) further comprises: the control switch 20 is reset open to physically shut off the power supply.
The method for realizing stepless variable regulation of the cloth-free control line light source system further comprises a step (h): after the power is turned on, the voltage of the circuit is stabilized to a magnitude required by the circuit through the buffering of the buffer capacitor 30 or the stabilization of the constant voltage unit 60.
It will be understood by those skilled in the art that the use of (a) (b) (c) (d) (e) (f) (g) (h) in the above steps does not indicate the order of the steps in the method.
It should be noted that, when the trigger switch 11 and the command switch 12 are turned on again after the control switch 10 is reset, the above operation is performed again, and the logic diagram thereof is shown in fig. 33.
It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims (34)

1. Controlled appliance, characterized in that it comprises:
at least one execution unit, wherein the execution unit is in a standby state, and is configured to wait for receiving at least one wireless signal from at least one ultra-micro power consumption signal transmission apparatus, and output corresponding control information after receiving the wireless signal, and the ultra-micro power consumption signal transmission apparatus includes at least one control switch and at least one burst unit, wherein the control switch is configured to generate at least one predetermined command information after the power is turned on, wherein the burst unit and the control switch are operably connected together to complete the receiving, processing and transmitting operations of the command information, and the burst unit enters a power-down mode before the control switch is reset to be turned off after the corresponding wireless signal is completely transmitted; and
and the terminal equipment is controllably connected with the execution unit and is used for receiving the control information and making a corresponding control action.
2. The controlled electric appliance according to claim 1, wherein the execution unit controls the terminal device to perform corresponding work through a control interface.
3. The controlled appliance according to claim 1, wherein the execution unit, after receiving the wireless signal twice, is configured to determine a time interval of the wireless signal twice, so as to output different control information according to different time intervals.
4. The controlled appliance of claim 1, wherein the terminal device is a light source, wherein the light source and the actuator unit are operably connected together to form an integrated light source.
5. The controlled electric appliance according to claim 4, wherein a power is inputted between the execution unit and the light source for the integrated light source, and the inputted power is divided into two paths, wherein one path of power is rectified and reduced to be supplied to the execution unit as a working power supply of the execution unit, so that the execution unit is in an uninterrupted standby working state, and the other path of power is controlled by the execution unit to drive the light source to emit light.
6. The controlled appliance according to claim 5, wherein the execution unit controls the power supply of the light source circuit to make the light source perform a brightness change or a color change.
7. The controlled appliance according to any one of claims 1 to 6, wherein the ultra-low power consumption signal transmitting device further comprises a buffer capacitor, wherein the buffer capacitor is disposed between the control switch and the burst unit.
8. The working method of the controlled electric appliance is characterized by comprising the following steps:
waiting for receiving at least one wireless signal through at least one execution unit in a standby state;
after receiving the wireless signal, outputting corresponding control information to transmit to at least one terminal device; and
controlling the terminal equipment to complete corresponding work according to the control signal;
wherein the wireless signal is generated by a wireless signal transmission method, wherein the wireless signal transmission method comprises the steps of:
the power supply is switched on through at least one control switch and at least one preset instruction message is generated;
obtaining power by at least one burst unit and receiving the command information, wherein the corresponding wireless signal is transmitted at least once in a time of not more than 100 mS;
after the wireless signal is sent and before the power supply is disconnected, the burst unit trigger circuit enters a power-down mode; and
the power supply is physically disconnected.
9. The method of operating the controlled electric appliance according to claim 8, wherein in the step of outputting the corresponding control information to transmit to the at least one terminal device after receiving the wireless signal:
after receiving the wireless signals twice, judging the time interval of the wireless signals twice, and outputting different control information according to different time intervals.
10. The method of operating the controlled electric appliance according to claim 8, wherein when the terminal device is a light source, the method of operating the controlled electric appliance further comprises the steps of:
inputting a power, wherein the power is divided into two paths, a first path of power supplies the execution unit, and a second path of power supplies the light source, wherein the execution unit obtains the power supply of the first path of power and is in a standby state, and a loop power supply of the light source is controlled by the execution unit.
11. The method for operating the controlled electric appliance according to claim 10, wherein in the step of controlling the terminal device to perform corresponding operations according to the control signal:
and controlling a loop power supply of the light source to start a switching action or a variable adjusting process according to the control signal, so that the light source is controlled to emit light, or brightness or color change is generated.
12. An ultra-micro power consumption signal emitting device, comprising, in operative electrical connection with each other:
the power supply unit is used for providing pulse electric energy, wherein the duration of an electric pulse of the pulse electric energy is 0.5ms to 30 ms;
a burst unit for obtaining the pulse power to start operation;
a control switch, wherein when the power supply unit discharges to the burst unit, the control switch provides corresponding instruction information to the burst unit;
a buffer capacitor; and
the pulse electric energy provided by the power supply unit is buffered by the buffer capacitor and then passes through the voltage of the constant voltage unit stabilizing circuit to reach the required magnitude;
the burst unit comprises at least one coding module and at least one wireless signal transmitting module, wherein the coding module is used for generating corresponding coding information according to the instruction information, the wireless signal transmitting module is used for receiving the coding information and transmitting corresponding wireless signals at least once, and after the wireless signals are transmitted, and before the control switch is switched off, the burst unit enters a power-off state.
13. The ultra-micro power consumption signal transmitting apparatus according to claim 12, wherein the time for the wireless signal transmitting module to transmit the wireless signal once is 0.2ms to 30 ms.
14. The ultra-micro power consumption signal transmitting apparatus as claimed in claim 12, wherein the rate at which the wireless signal transmitting module transmits the wireless signal is 1Kbps to 2 Mbps.
15. The ultra-micro power consumption signal transmission device according to claim 12, wherein the transmission power of the wireless signal transmission module is 0.1mW to 50mW, and the message length included in the wireless signal transmitted by the wireless signal transmission module once is 1 byte to 48 bytes, wherein the wireless signal transmission module can repeatedly transmit the wireless signal.
16. The ultra-micro power consumption signal transmission apparatus according to claim 12, wherein the burst unit receives the instruction information and transmits the corresponding wireless signal at least once in a time of not more than 100 ms.
17. The ultra-micro power consumption signal transmission device according to claim 12, wherein when the input pulse power is a positive pulse, the burst unit calls the corresponding code information preset in the code module and transmits the corresponding wireless signal through the wireless signal transmission module; when the input pulse electric energy is negative pulse, the burst unit calls other preset corresponding coding information in the coding module and transmits other corresponding wireless signals through the wireless signal transmitting module.
18. The ultra-micro power consumption signal transmission device as claimed in claim 12, wherein the constant voltage unit is a DC-DC conversion circuit for stabilizing an operating voltage to 1.2V to 5V.
19. The ultra-micro power consumption signal transmission apparatus according to claim 12, wherein the burst unit further comprises at least one burst control module, and the burst control module and the encoding module are implemented as a micro control unit.
20. A remote control electrical system, comprising:
at least one ultramicro power consumption signal transmitting device; and
the controlled electric appliance is used for receiving the wireless signal transmitted by the ultramicro power consumption signal transmitting device and completing corresponding work according to the wireless signal;
wherein the ultra-micro power consumption signal transmitting device comprises:
the power supply unit is used for providing pulse electric energy, wherein the duration of an electric pulse of the pulse electric energy is 0.5ms to 30 ms;
a burst unit for obtaining the pulse power to start operation;
a control switch, wherein when the power supply unit discharges to the burst unit, the control switch provides corresponding instruction information to the burst unit;
a buffer capacitor; and
the pulse electric energy provided by the power supply unit is buffered by the buffer capacitor and then passes through the voltage of the constant voltage unit stabilizing circuit to reach the required magnitude;
wherein the burst unit comprises at least one coding module and at least one wireless signal transmitting module, wherein the coding module is used for generating corresponding coding information according to the instruction information, and the wireless signal transmitting module is used for receiving the coding information and transmitting the corresponding wireless signal at least once.
21. The remote-controlled electric appliance system of claim 20, wherein the ultra-micro power consumption signal transmitting means generates the first wireless signal and the second wireless signal at the time of the pressing and resetting operations, respectively.
22. The remote-controlled electric appliance system of claim 21, wherein the controlled electric appliance judges a time interval between the first wireless signal and the second wireless signal to perform a preset operation.
23. The remote controlled electrical system according to any one of claims 20 to 22, wherein said burst unit enters a power-off state after the transmission of the wireless signal is completed and before said control switch is turned off.
24. An ultra-micro power consumption signal transmitting apparatus, comprising:
at least one burst unit, wherein the burst unit includes a wireless signal transmitting module for transmitting a wireless signal, wherein the wireless signal transmitting module transmits the wireless signal at a rate of 1Kbps to 2Mbps and at a transmission power of 0.1mW to 50mW, and the wireless signal transmitting module transmits the wireless signal once with a message length of 1 to 48 bytes;
at least one power input end, wherein when the power input end is powered on, the burst unit completes at least one wireless signal transmission in less than 30ms, and after the wireless signal is transmitted, the burst unit enters a power-off state;
a buffer capacitor; and
and the constant voltage unit is used for buffering the electric pulse input by the power input end through the buffer capacitor and then stabilizing the voltage of the circuit to the required size through the constant voltage unit.
25. The ultra-micro power consumption signal transmission device according to claim 24, wherein the burst unit transmits the corresponding wireless signal at least once when the electric pulse inputted from the power input terminal is a positive pulse; when the electric pulse input by the power supply input end is a negative pulse, the burst unit completes other preset work.
26. The ultra-micro power consumption signal transmission apparatus according to claim 24, wherein the burst unit is a micro control unit.
27. The apparatus according to claim 24, further comprising a control switch, wherein said control switch is connected to said burst unit, and when said control switch is pressed and a pulse is inputted at said power input terminal, said control switch generates a command message to be supplied to said burst unit to generate the corresponding encoded message.
28. The method for transmitting the wireless signal by the control-free line light source system is characterized by comprising the following steps:
providing pulse electric energy through a power supply unit;
generating preset first instruction information;
obtaining the pulse electric energy through a burst unit;
transmitting, by the burst unit, the first wireless signal at least once in less than 100ms according to the first instruction information;
after the first wireless signal is sent, the burst unit is powered off;
providing the pulse electric energy again through the power supply unit;
transmitting at least one second wireless signal in less than 100ms by the burst unit; and
and under the control of the first wireless signal and/or the second wireless signal, controlling the light source system to change the brightness and/or the color state.
29. The method of claim 28, wherein the step of controlling the light source system to change the brightness and/or color state under the control of the first wireless signal and/or the second wireless signal comprises:
the light source system judges the time interval between the first wireless signal and the second wireless signal and executes different work according to the difference of the time interval.
30. The method of claim 28 or 29, wherein the pulse power provided by the power unit has a duration of 0.5ms to 500 ms.
31. An ultra-micro power consumption signal transmitting apparatus, comprising:
at least one burst unit;
at least one power input end, wherein when the power input end is powered on, the burst unit completes at least one wireless signal transmission in less than 30ms, and after the wireless signal is transmitted, the burst unit enters a power-off state; and
an electronic switch module, wherein said electronic switch module is disposed between said power input and said burst power source to control the power of said burst power source, wherein said electronic switch module has both active and power-save states for being selectively turned off or on as needed to control the power supply of said burst power source.
32. An ultra-micro power consumption signal transmitting apparatus, comprising:
at least one burst unit, wherein the burst unit has two states of power saving and operation; and
at least one power input end, wherein when the power input end is connected with a power supply, the burst unit in the energy-saving state enters a dormant state, so that the working current of the circuit is reduced; when switched from the power saving state to the operating state, the burst unit completes at least one transmission operation of the wireless signal in less than 30ms, and after the transmission of the wireless signal is completed, the burst unit enters a power-off state.
33. The energy-saving method of the ultra-micro power consumption signal transmitting device is characterized by comprising the following steps:
an electronic switch module is arranged to control the power supply of the burst unit;
the state of the electronic switch module is switched between an energy-saving state and a working state so as to reduce the standby energy consumption of the circuit; and
when the burst unit is switched from the power saving state to the operating state, power is obtained by the burst unit and a wireless signal is transmitted at least once in less than 30 ms.
34. The power saving method of the ultra power consumption signal transmitting device according to claim 33, wherein when the electronic switch module operates in the power saving state, the wireless transmitting module of the burst unit enters a sleep state to reduce an operating current of a circuit; when the electronic switch module is switched from the energy-saving state to the working state, the wireless transmitting module transmits the wireless signal within 30ms, so that the energy consumption is reduced.
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CN112885070B (en) 2022-05-31

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