CN201475859U - Solar LED light intelligent remote control system - Google Patents

Abstract

The utility model discloses an intelligent remote control system of a solar LED light, which comprises at least a solar LED light, the solar LED light comprises a light, a battery, a solar cell, an intelligent controller, a transceiver and a remote control terminal, wherein the controller is respectively connected with the light, the battery, the solar cell and the transceiver, the remote control terminal comprises a transceiver, an MCU, a display screen and a keyboard, the transceiver of the remote control terminal transmits information with the transceiver in the solar LED light and is communicated with the MCU; the keyboard is connected with the MCU to set the full battery power and the maximum illuminating brightness of the light; and the display screen is connected with the MCU to display the output voltage, the current and the electric quantity of the solar cell or the battery. The remote control system can effectively regulate the illuminating brightness of the light, extends illumination time, can carry out long-distance remote control section set and detection, and is operated conveniently.

Description

Solar LED light intelligent remote control system

technical field

The utility model relates to a lamp control device, in particular to a remote control system capable of realizing long-distance intelligent adjustment of the lighting time and brightness of a lamp.

Background technique

As non-renewable energy becomes more and more scarce, people turn to clean and safe solar energy as the power source for lamps. These solar lamps (such as solar lawn lamps, garden lamps, street lamps, etc.) use solar cells to store solar energy during the day, and use photoelectric The conversion generates electric energy, which is stored in the energy storage battery, and then lights up the lamps for night lighting at night. Especially with the popularization of LED technology, low-power, high-brightness LED lamps are gradually applied to all aspects of life and production, thus producing various solar LED lamps. The solar controller is the core of control in solar LED lights. Traditional solar controllers generally only provide circuit charge and discharge protection and light control switch functions to control lamps to turn on at night and turn off during the day.

The current control method for solar LED lights is to reasonably configure the power of solar cells, lamp power and battery capacity according to the sunshine intensity in the area where they are used, and then install the lamps to make solar LED lights work cyclically every day. However, in practical applications, due to the unavoidable small environmental influences, such as the shade of trees, the shadow of high-rise buildings, the orientation of the solar panel receiving light, rainy and foggy weather, etc., the amount of solar radiation is greatly reduced, so that the solar cells do not generate enough electricity. The power consumption of turning on the lights at night will eventually cause the battery power to run out and turn off the lights, so the work is unstable and the failure rate is high. During inspection and maintenance, it is generally necessary to check the controller, even dig out the buried battery, climb up to check the solar battery, etc., which consumes a lot of manpower and material resources.

In view of this, the designer conducted in-depth research on the current solar LED lamp control device, and improved through many tests, and this case came into being.

Utility model content

The main purpose of the utility model is to provide an intelligent remote control system for solar LED lamps, which can effectively adjust the illumination brightness of lamps, prolong the lighting time, and can perform remote control node setting and detection, and is easy to operate.

The secondary purpose of the utility model is to provide an intelligent remote control system for solar LED lamps, which has strong anti-interference performance, stable and reliable operation, and simple and convenient engineering installation and maintenance.

In order to achieve the above object, the solution of the present utility model is:

An intelligent remote control system for a solar LED lamp, comprising at least one solar LED lamp, the solar LED lamp includes a lamp, a storage battery and a solar cell; the solar LED lamp also includes an intelligent controller and a transceiver, the controller communicates with the lamp, the The battery, solar battery and transceiver are connected to control the solar battery to charge the battery during the day, and control the battery to provide power for the lamps at night, and also receive the control signal from the remote control terminal through the transceiver, collect the remaining power of the battery, and adjust the lighting of the lamp Brightness; also includes a remote control terminal, the remote control terminal includes a transceiver, MCU, display screen and keyboard, the transceiver and the transceiver in the aforementioned solar LED lamps carry out information transmission, and communicate with the MCU; the keyboard is connected to the MCU , set the full power of the battery and the maximum lighting brightness of the lamp; the display is connected to the MCU to display the output voltage, current and power of the solar battery or battery.

The transceivers described above are infrared or radio data transceivers.

After adopting the above scheme, the utility model can use the controller to detect the remaining power of the battery at any time by establishing the corresponding relationship between the power of the battery and the lighting brightness of the lamp, and adjust the lighting brightness to a corresponding level according to the ratio of the remaining power to the full power. ratio, so as to ensure that the lamps can extend the lighting time and reduce the failure rate under the premise of meeting the basic lighting needs; and the operator can use the data transmission between the transceivers on the ground to adjust the full power of the battery and the maximum brightness of the lamp at any time. The corresponding value between them can change the lighting brightness of the lamp, which is convenient and simple to operate; the above are to ensure that the actual power generation of the solar battery in the application matches the power consumption of the lamp, so as to effectively ensure the lighting time of the solar LED lamp. Furthermore, the transceiver in the remote control terminal can simultaneously transmit information with the transceivers in multiple solar LED lights, that is, using one remote control terminal can realize the management of multiple solar LED lights, and the work efficiency is high.

In addition, the utility model can also adopt infrared data transmission, and use encryption mode, so that the data transmission is stable and reliable, and the anti-interference is strong.

Description of drawings

Fig. 1 is the structural block diagram of a kind of solar LED lamp intelligent remote control system of the utility model;

Fig. 2 is the schematic diagram when the utility model works.

Detailed ways

The structure and beneficial effects of the present utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Please refer to FIG. 1 , which is a structural schematic diagram of an intelligent remote control system for solar LED lamps of the present invention, which includes at least one solar LED lamp 1 and a remote control terminal 2 .

Each solar LED lamp 1 includes a lamp 11 , a storage battery 12 , a solar cell 13 , an intelligent controller 14 and a transceiver 15 . The controller 14 is respectively connected with the lamps 11, the storage battery 12, and the solar battery 13, and according to the light control principle, controls the solar battery 13 to communicate with the storage battery 12 during the daytime, and charges the storage battery 12, and at night, disconnects the solar battery 13 from the battery. The connection of the storage battery 12 prevents the storage battery 12 from being overcharged on the solar cell 13 and leaks electricity. At the same time, the storage battery 12 and the lamp 11 are connected, and the electricity stored in the storage battery 12 supplies power to the lamp 11. This is a known technology and will not be repeated here.

The controller 14 is also connected with a transceiver 15, and transmits information with the remote control terminal 2 through the transceiver 15, and receives the control signal of the remote control terminal 2. The controller 14 can also collect the remaining battery 12 under the control of the remote control terminal 2. power, and adjust the lighting brightness of the lamp 11 accordingly.

Remote control terminal 2 comprises a transceiver 21, MCU 22, display screen 23 and keyboard 24, and this transceiver 21 carries out information transmission with the transceiver 15 in the aforementioned solar LED lamp 1, and carries out communication connection with MCU 22; Keyboard 24 and MCU 22 connection, used to set the full power of the storage battery 12 and the maximum lighting brightness, serial number, light control sensitivity, etc. of the lamps and lanterns 11, and send them to the controller 14 through the transceiver 21 to perform relevant data calculations; the display screen 23 and The MCU 22 is connected to display the electric quantity of the storage battery 12 and the maximum illumination brightness, serial number, light control sensitivity, etc. of the lamps and lanterns 11.

In the remote control setting of this embodiment, at first the operator holds the remote control terminal 2, selects a solar LED lamp 1 to communicate with it through the keyboard 24, and sets the full power of the storage battery 12 and the number and maximum number of the lamp 11. At the same time, the MCU 22 sends the data to the display screen 23 for display, for the operator to observe. After the setting is completed, the MCU 22 sends the data to the solar LED lamp 1 through the transceiver 21, and after being received by the transceiver 15, it is sent to the controller 14 for storage; At the same time, the remaining power of the storage battery 12 is regularly detected, and the lighting brightness of the lamp 11 is adjusted according to the remaining power.

During remote detection, the operator first holds the remote control terminal 2 and inputs a detection request command of a solar LED lamp 1 communicating with it through the keyboard 24 . After receiving the command, the controller 14 sends data such as the maximum lighting brightness, number, light control sensitivity of the lamp 11, voltage, current, and power of the solar cell 13 and the storage battery 12 to the transceiver 15 . The hand-held remote control terminal 2 receives the data again and performs decoding calculation, and displays the above information on the display screen 23 for engineering maintenance and inspection.

Simultaneously with reference to shown in Fig. 2, be the schematic diagram of principle when the utility model works, comprise the steps:

(1) Select a certain solar LED lamp 1, set the full power of the battery 12 and the maximum lighting brightness corresponding to the lamp 11. When setting here, ensure that the full power of the battery 12 can be used for the lamp 11 to illuminate at night The lighting brightness until dawn is the maximum lighting brightness, and the set value of the maximum lighting brightness can also be smaller than the theoretical value;

(2) Detect the remaining power of the storage battery 12 in the solar LED lamp 1;

(3) According to the ratio of the remaining power of the battery 12 to the full power, adjust the lighting brightness of the lamp 11 to the aforementioned ratio of the maximum lighting brightness; in other words, the ratio of the remaining power to the full power, and the actual The ratio of the lighting brightness to the maximum lighting brightness is always consistent, so as to ensure that the actual power generation of the solar cell 13 in the application matches the power consumption of the lamp 11 , thus effectively ensuring the lighting time of the solar LED lamp 1 .

(4) Remotely set the electronic serial number of the lamp 11. When the number of managed lamps 11 is large, it is convenient to maintain records;

(5) Remotely set the light control sensitivity of the lamp 11, so that the switching time of each lamp 11 is consistent;

(6) Since there are few people in the second half of the night, the brightness of the lamp 11 can be further reduced to save energy, and the time for switching the brightness can be set remotely;

(7) Remotely detect and display the output voltage, output current and remaining power of the solar cell 13 or the storage battery 12, which is convenient for the operator to carry out maintenance;

(8) Repeat steps (1) to (7) above until all solar LED lamps 1 are set.

In addition, in this embodiment, the transceivers 15 and 21 can use infrared data transceivers, which are cheap, have good anti-interference performance, and have a transmission distance of up to 10 meters. Public channel radios are also available for longer distances. Therefore, a one-to-many control mode can be realized, and management and maintenance are more convenient, and there is no need to perform online setting and online measurement with a multimeter for each solar LED lamp 1 .

The above embodiments are only to illustrate the technical ideas of the utility model, and cannot limit the protection scope of the utility model with this. Any changes made on the basis of the technical solutions according to the technical ideas proposed by the utility model all fall into the scope of the utility model. within the scope of the new protection.

Claims (2)

1. a solar LED (Light Emitting Diode) lamp intelligent remote control system comprises at least one solar LED (Light Emitting Diode) lamp, and this solar LED (Light Emitting Diode) lamp comprises light fixture, battery and solar cell; It is characterized in that: described solar LED (Light Emitting Diode) lamp also comprises an intelligent controller and a transceiver, controller is connected with light fixture, battery, solar cell and transceiver respectively, the control solar cell is charge in batteries by day, and control battery at night and provide power supply for light fixture, also receive the control signal of remote terminal by transceiver, gather the dump energy of battery, and regulate the brightness of illumination of light fixture; Also comprise a remote terminal, this remote terminal comprises a transceiver, MCU, display screen and keyboard, and the transceiver in this transceiver and the aforementioned solar LED (Light Emitting Diode) lamp carries out information transmission, and carries out communication with MCU and be connected; Keyboard is connected with MCU, sets the Full Charge Capacity of battery and the highest luminance brightness of light fixture; Display screen is connected with MCU, shows output voltage, electric current and the electric weight of solar cell or battery.

2. solar LED (Light Emitting Diode) lamp intelligent remote control system as claimed in claim 1 is characterized in that: described transceiver is infrared or the radio data transceiver.

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