CN109087501A - Multi-purpose study type controller - Google Patents
Multi-purpose study type controller Download PDFInfo
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- CN109087501A CN109087501A CN201811234896.4A CN201811234896A CN109087501A CN 109087501 A CN109087501 A CN 109087501A CN 201811234896 A CN201811234896 A CN 201811234896A CN 109087501 A CN109087501 A CN 109087501A
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- type controller
- study type
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- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000002955 isolation Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 description 24
- 230000005611 electricity Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 125000002015 acyclic group Chemical group 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
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- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
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Abstract
The present invention provides the multi-purpose study type controllers of one kind, are related to controlling equipment technical field, comprising: weak electric signal detection and processing module, data input module, acousto-optic indicating module and heavy-current control and voltage changing module；Wherein, weak electric signal detection and processing module specifically include single-chip microcontroller and measure voltage &, data input module specifically includes control button, infrared remote receiver and RF device, acousto-optic indicating module specifically includes charactron and buzzer, and heavy-current control and voltage changing module specifically include relay group and power supply；Heavy-current control and voltage changing module, data input module and acousto-optic indicating module are all connected with weak electric signal detection and processing module.The controller function is comprehensive, can household it is also commercially available, and any IR remote controller can be arranged and control to it.
Description
Technical field
The present invention relates to control equipment technical fields, in particular to the multi-purpose study type controller of one kind.
Background technique
With the rapid development of science and technology, great variation, family all has occurred in the production behavior of people, life style
And the electric appliance in factory is more and more diversified, quantity is more and more, and power load increases, this just to bringing Electrical Safety at home
Hidden danger, due on the market there are no for a variety of electrical appliances carry out overall monitor controller product, how to develop one
Kind controller realizes monitoring/remote control of most of electrical appliance in turn, and then improves the technology that Electrical Safety is solved as needs and ask
Topic.
Summary of the invention
The present invention is directed at least solve one of above-mentioned technical problems existing in the prior art or related technologies, one is disclosed
The multi-purpose study type controller of kind, it is full-featured, it can be realized monitoring/remote control to a variety of electrical appliances, effectively promote electricity consumption and pacify
Entirely.
The present invention is to be achieved by the following technical programs:
The multi-purpose study type controller of one kind, comprising: weak electric signal detection and processing module, data input module, acousto-optic refer to
Show module and heavy-current control and voltage changing module；Wherein, weak electric signal detection and processing module specifically include single-chip microcontroller and voltage electricity
Detection module is flowed, data input module specifically includes control button, infrared remote receiver and RF device, and acousto-optic indicating module specifically wraps
Charactron and buzzer are included, heavy-current control and voltage changing module specifically include relay group and power supply；Heavy-current control and voltage changing module,
Data input module and acousto-optic indicating module are all connected with weak electric signal detection and processing module.
The multi-purpose study type controller provided according to the present invention, it is preferable that measure voltage & includes A/D converter
ADC0809 chip and voltage-current sensor.
The multi-purpose study type controller provided according to the present invention, it is preferable that infrared remote receiver is VS1838 type infrared remote control
Head is received, single-chip microcontroller is connected to.
The multi-purpose study type controller provided according to the present invention, it is preferable that RF device is 8 road RF receiving and transmission modules, is received
Cell data foot is connected with single-chip microcontroller.
The multi-purpose study type controller provided according to the present invention, it is preferable that relay group includes multiple being connected to single-chip microcontroller
High power relay, pass through light-coupled isolation between single-chip microcontroller and relay.
The multi-purpose study type controller provided according to the present invention, it is preferable that data input module is based on CH451 cake core.
The multi-purpose study type controller provided according to the present invention, it is preferable that the charactron of acousto-optic indicating module uses six
Common anode charactron is used cooperatively with CH451 cake core.
The beneficial effect that the present invention obtains includes: the monitoring/remote control that can be realized to a variety of electrical appliances, specifically, is supported
Power-down protection, it is more reliable safer；It supports over-voltage over-current protection function, load can be protected, had to the operating status of load
Monitoring function；It supports long-range remote control function, and can not only be controlled by learning functionality to support various IR remote controllers
Facilitate, remote controler is avoided to lose, and be able to achieve security control, for example, being mostly used study type controller herein controls High-Voltage Electrical Appliances
When, if going contact control manually, it is easy to get an electric shock when being routed lack of standardization, the function of remote control can then securely achieve control
System；Support infrared remote control and RF remote-controlled.Multichannel apparatus control may be implemented based on multi-purpose study type controller provided by the invention
System, electric appliance sequence starting and stopping, coiling electric motor string resistance soft start, electric appliance delay power supply or power-off, the random power on/off of electric appliance.
It has wide range of applications, it is practical.
Detailed description of the invention
Fig. 1 shows the schematic block diagram of multi-purpose study type controller according to an embodiment of the present invention.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.
Multi-purpose study type controller disclosed by the invention include weak electric signal detection and processing module, data input module,
Acousto-optic indicating module and heavy-current control and voltage changing module；Wherein, weak electric signal detection and processing module specifically include single-chip microcontroller
(SCM) and measure voltage &, data input module specifically include control button, infrared remote receiver and RF device, acousto-optic
Indicating module specifically includes charactron and buzzer, and heavy-current control and voltage changing module specifically include relay group and power supply；Forceful electric power
Control and voltage changing module, data input module and acousto-optic indicating module are all connected with weak electric signal detection and processing module.Infrared letter
Number parameter configuration can be carried out to system, radiofrequency signal simply can do start stop operation to system；The control unit of forceful electric power is big function
Rate relay group supports externally output 5V, 12V power supply to the power supply that this controller provides electric energy.
After power-off, internal system data are all reset, and are reinitialized after powering on, and guaranteeing after secondary incoming call will not be in active
Electricity, to prevent the danger such as electric shock electric leakage.
It is transmitted to single-chip microcontroller by the analog quantity of six Current Voltage detection modules, output, the voltage and current value with setting
It is compared, and the processing for whether needing to power off is made；The adjusting of rated current be also by IR remote controller or key into
Row setting, by charactron it can be seen that set value.
Remote control includes infrared remote control and RF remote-controlled, but with infrared remote control when needs multi-purpose study type controller first
Setting to the key for learning interface, and pinning selected remote controler is directed at the infrared receiving terminal progress reading code of multi-purpose study type controller
It saves.
(including six relays) can be controlled to relay group by setting the program of operation logic, to realize multichannel
Electrical equipment control, electric appliance sequence starting and stopping, coiling electric motor string resistance soft start, electric appliance delay power supply or power-off, electric appliance are random
Power on/off.
Relay control, by light-coupled isolation, voltage and current module is connected on the electric shock pin of relay, and single-chip microcontroller is logical
It crosses control optocoupler and then controls relay, while can constantly read the voltage and current on relay pin, make and whether controlling
Judgement.
Current Voltage detection module application of the invention is A/D converter ADC0809 chip, the chip and voltage and current
Digital signal after calculation process is transmitted to single-chip microcontroller and carries out comparing processing with the rated value of setting by sensor cooperation, sensor,
And then realization is to the real-time detection of voltage and current.Display circuit uses CH451 chip, is controlled by single-chip microcontroller, and then drives 6 digits
Code pipe shows the current value and working condition (ON/OFF) in each section.The infrared remote control of infrared radio frequency remote control part receives head
VS1838 model is connect with single-chip microcontroller, and radio frequency part uses RF receiving and transmission module (8 tunnel), receiving unit data pin and list
Piece machine is connected, and the detection of data is run by single-chip microcontroller internal processes to be realized.Relay group using high power relay, and
By light-coupled isolation, single-chip microcontroller controls relay by control optocoupler.Acousto-optic indicating section uses active buzzer, leads to
Cross single-chip microcontroller control triode, so control buzzer whether sounding, system detection is to extremely and in the provisioning process sending out
Sound.
The present invention supports following functions: power down protection, current limiting pressure-limiting protection, rated current voltage is adjustable, remote control, more
Road electrical equipment control, electric appliance sequence starting and stopping, coiling electric motor string resistance soft start, electric appliance delay power supply or power-off, electric appliance with
Machine power on/off externally provides voltage.(multichannel apparatus control, electric appliance sequence starting and stopping, coiling electric motor string resistance among the above
Soft start, electric appliance delay power supply or power-off, the random on-off Electricity Functional of electric appliance, this system do not support these functions to run simultaneously, only
A certain function may be selected to run；It is switching value that it, which is exported,.)
Power-down protection: for after system is powered down again it is electric when will not positive action, avoid actively powering and causing
It is dangerous；Current limiting pressure-limiting defencive function powers off at once when for voltage and current rated value more than setting；The rated current voltage
Adjustable function, to be realized by mcu programming, key or IR remote controller are arranged, detected by measure voltage &
The parameter set in data and single-chip microcontroller compares, come whether judging system operation.
Long-range remote control function: any IR remote controller not only can be used to be remotely controlled, but also available radio frequencies remote control control.It is infrared with other
Before remote control control, needs that this multi-purpose study type controller is allowed to be learnt, i.e., record the code of remote controler used to single-chip microcontroller
In, as long as and do not delete the infrared code recorded, the IR remote controller learnt can carry out multi-purpose study type controller
Control.In addition, multi-purpose study type controller is also equipped with key, to avoid remote controler from can not find, can Emergency use key grasped
Make.
Multichannel apparatus control function: controller disclosed by the invention shares 6 road control interfaces, after selecting this function, can use
Remote controler individually switchs the electric appliance load on each road, such as video camera, TV, air-conditioning, electric light, motor, every maximum rated power consumption in road
For 11000W.
Electric appliance sequence starting and stopping function: 6 road control interfaces can carry out energization movement in required time, external to control
Electric appliance, such as neon light, billboard, working method can be set as random rotation mode or acyclic mode, and every road maximum
Determining power consumption is 11000W.
This multi-purpose study type controller supports 6 grades of soft starter for motor, i.e. preceding 5 tunnel in 6 tunnels is intended to string resistance, suitable with electric appliance
Sequence starting and stop the different setting of function and be: after six tunnel of sequence starting grade is normally closed, will become that preceding 5 tunnel is normally opened, and the 6th tunnel is normal
It closes, hereafter no longer positive action.
Electric appliance delay power supply or power down function: can set time and the control mode of powering load, be delay
Power supply or delay cut-off.It can be used for water heater, hot-water bottle, charging equipment etc..
The random on-off Electricity Functional of electric appliance: fixed time interval can be set to load and do power on/off experiment, have verified that load
Reliability power off the times such as 5s such as energization 5s, may also set up the power on/off of random time, i.e., power on/off interval time be with
Machine.This function can verify that the equipment such as video camera, lamps and lanterns.
Fig. 1 is a kind of implementation of multi-purpose study type controller of the invention: including power module (for each unit confession
Electricity), relay group (control external electric appliance), IR_red, RF_red, key, SCM, current detecting, voltage detecting, acousto-optic instruction；
Power module (for each unit power supply) is each module for power supply and externally exports 12V, 5V power supply；Single-chip microcontroller, AD converter, number
The driving of code pipe and relay, are powered by power module for it；Relay group (controlling external electric appliance) realizes each control function
External interface, it is digital output modul that pin, which draws connecting terminal, can thus be accessed according to actual demand for control different
Voltage, the relay of selection maximum pressure resistance 380V, the resistant to flow 30A of maximum；IR_red, RF_red, respectively infrared receiving terminal
And Receiver Module, data communication are realized by single-chip microcontroller internal processes；Current detecting, voltage detecting are all made of detection mould
Block mode, output are connect with AD digital analog converter, and carry out data processing by converter, and digital signal is passed to monolithic
Machine processing；Above-mentioned current detecting part carries out the field that detection electric current generates using Hall element, perceives the power of field to export
One analog quantity is to AD converter；Current detection section is realized, specifically by rectifier bridge, linear optical coupling and electric resistance partial pressure
It is external voltage first through resistance again into linear optical coupling, the low pressure for the isolation being coupled out is sent into AD converter and is handled, and at
Digital signal after reason is transmitted to single-chip microcontroller；Acousto-optic instruction refers to that buzzer and charactron, buzzer are then to be mostly used learning-oriented control
Device processed checks exception or in the parameter of the multi-purpose study type controller of configuration, makes a sound instruction, uses 8050 triodes
Driving；Charactron has been used to be used cooperatively with CH451 chip, can have been driven by this chip using six common anode charactrons
While dynamic charactron, the value of key can also be read, the pin of single-chip microcontroller can also be saved in this way.The effect of charactron is man-machine
Interactive interface can show the function of operation, the electric current of control target and voltage value and runing time information.
According to above-described embodiment, the present invention can be realized monitoring/remote control to a variety of electrical appliances, specifically, support power down
Defencive function, it is more reliable safer；It supports over-voltage over-current protection function, load can be protected, have monitoring to the operating status of load
Function；It supports long-range remote control function, and can not only control the side of getting up by learning functionality, to support various IR remote controllers
Just, avoid remote controler from losing, and be able to achieve security control, for example, when being mostly used study type controller control High-Voltage Electrical Appliances herein, such as
Fruit goes contact control manually, is easy to get an electric shock when being routed lack of standardization, the function of remote control can then securely achieve control；It supports
Infrared remote control and RF remote-controlled.Multichannel apparatus control, electric appliance may be implemented based on multi-purpose study type controller provided by the invention
Sequence starting and stopping, coiling electric motor string resistance soft start, electric appliance delay power supply or power-off, the random power on/off of electric appliance.Using model
It encloses extensively, it is practical.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. the multi-purpose study type controller of one kind characterized by comprising weak electric signal detection and processing module, data input mould
Block, acousto-optic indicating module and heavy-current control and voltage changing module；Wherein, the weak electric signal detection and processing module specifically include list
Piece machine and measure voltage &, the data input module specifically include control button, infrared remote receiver and RF device, institute
State acousto-optic indicating module and specifically include charactron and buzzer, the heavy-current control and voltage changing module specifically include relay group and
Power supply；The heavy-current control and voltage changing module, the data input module and the acousto-optic indicating module are all connected with the light current
Signal detection and processing module.
2. multi-purpose study type controller according to claim 1, which is characterized in that the measure voltage & includes
A/D converter ADC0809 chip and voltage-current sensor.
3. multi-purpose study type controller according to claim 1, which is characterized in that the infrared remote receiver is VS1838 type
Infrared remote control receives head, is connected to the single-chip microcontroller.
4. multi-purpose study type controller according to claim 1, which is characterized in that the RF device is 8 road radio-frequency receiving-transmittings
Module, receiving unit data pin are connected with the single-chip microcontroller.
5. multi-purpose study type controller according to claim 1, which is characterized in that relay group includes multiple being connected to institute
The high power relay of single-chip microcontroller is stated, passes through light-coupled isolation between the single-chip microcontroller and the relay.
6. multi-purpose study type controller according to claim 1, which is characterized in that the data input module is based on
CH451 cake core.
7. multi-purpose study type controller according to claim 6, which is characterized in that the charactron of the acousto-optic indicating module
Using six common anode charactrons, the charactron is used cooperatively with the CH451 cake core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811234896.4A CN109087501A (en) | 2018-10-23 | 2018-10-23 | Multi-purpose study type controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811234896.4A CN109087501A (en) | 2018-10-23 | 2018-10-23 | Multi-purpose study type controller |
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| Publication Number | Publication Date |
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| CN109087501A true CN109087501A (en) | 2018-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811234896.4A Withdrawn CN109087501A (en) | 2018-10-23 | 2018-10-23 | Multi-purpose study type controller |
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| CN (1) | CN109087501A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531674A (en) * | 2019-09-10 | 2019-12-03 | 桂林航天工业学院 | A kind of strength electrical isolation control and control method |
-
2018
- 2018-10-23 CN CN201811234896.4A patent/CN109087501A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531674A (en) * | 2019-09-10 | 2019-12-03 | 桂林航天工业学院 | A kind of strength electrical isolation control and control method |
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Application publication date: 20181225 |
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| WW01 | Invention patent application withdrawn after publication |