CN203951644U - A kind of intelligent lighting streetlamp energy-saving controller - Google Patents
A kind of intelligent lighting streetlamp energy-saving controller Download PDFInfo
- Publication number
- CN203951644U CN203951644U CN201420134105.1U CN201420134105U CN203951644U CN 203951644 U CN203951644 U CN 203951644U CN 201420134105 U CN201420134105 U CN 201420134105U CN 203951644 U CN203951644 U CN 203951644U
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- China
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- microcontroller
- photo resistance
- detection module
- subcircuits
- module
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
A kind of intelligent lighting lamp controller comprises power module, microcontroller, intensity of illumination detection module, human body detection module, relay control module and communication module.The beneficial effects of the utility model are: the voltage of the voltage of the first photo resistance subcircuits and the second photo resistance subcircuits is passed through to simulant electronic switch timing output to analog to digital converter, convert digital data transmission to microcontroller, microcontroller all arrives maximum photosensitive photograph after intensity level by algorithm process, and by relay control module, illuminating lamp is carried out to opening and closing operation, prevent that a road photo resistance subcircuits is because of reasons such as damaging, block, cause whole controller malfunctioning, guaranteed the stability of intelligent lighting streetlamp energy-saving controller; By regulating slide rheostat to change the sensitivity of intensity of illumination detection module to light intensity, make intelligent lighting streetlamp energy-saving controller adjustable to the susceptibility of light intensity.
Description
Technical field
The utility model relates to a kind of lighting lamp controller, relates in particular to a kind of intelligent lighting streetlamp energy-saving controller of electronic technology field.
Background technology
In school, the illuminator in classroom all exists waste of energy phenomenon at present.Daylight degree time up to standard lamp in a lot of classrooms all open, or in classroom, only have several individuals even during no one, lamp is all or part of unlatching still, these phenomenons have caused the huge waste of school's electric power resource.Nowadays, the device of most of Based Intelligent Control electricity-saving lamps often can, because photo resistance is gone wrong, cause illuminating lamp automatically to control and go wrong.Majority of illumination streetlamp energy-saving controller is unadjustable to the sensitivity of light intensity.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of and has that to gather photosensor signal stable, adjustable and have an intelligent lighting lamp controller of Radio Control Function to the sensitivity of light intensity.
A kind of intelligent lighting lamp controller comprises power module, microcontroller, intensity of illumination detection module, human body detection module, relay control module and communication module, described power module respectively with microcontroller, intensity of illumination detection module, human body detection module, relay control module, communication module connects, intensity of illumination detection module is connected with the first signal input of microcontroller, human body detection module is connected with the secondary signal input of microcontroller, the signal output part of microcontroller is connected with relay control module, communication module is connected with microcontroller second communication interface, described intensity of illumination detection module comprises the first photo resistance subcircuits, the second photo resistance subcircuits, simulant electronic switch, analog to digital converter and voltage comparator, the first described photo resistance subcircuits is connected by the first photo resistance and the first slide rheostat, the second described photo resistance subcircuits is connected by the second photo resistance and the second slide rheostat, the first photo resistance subcircuits, after the second photo resistance subcircuits parallel connection, be connected with voltage comparator, voltage comparator is connected with the input of analog to digital converter, the first signal input of the digital signal output end of analog to digital converter and microcontroller is connected.
Preferably, the first communication interface of described microcontroller is I2C interface.
Preferably, the second communication interface of described microcontroller is UART interface.
Preferably, described human body detection module is ultrasonic listening circuit.
Preferably, described human body detection module is comprised of ultrasonic signal radiating circuit and ultrasonic signal receiving circuit, ultrasonic signal radiating circuit is connected with microcontroller the 3rd signal input part respectively with ultrasonic signal receiving circuit, and ultrasonic signal receiving circuit includes order connected ultrasonic receiver part, voltage follower circuit, signal amplification circuit, comparison shaping circuit.
The beneficial effects of the utility model are:
1. the first photo resistance subcircuits, after the second photo resistance subcircuits parallel connection, be connected with voltage comparator, voltage comparator is connected with the input of analog to digital converter, the first signal input of the digital signal output end of analog to digital converter and microcontroller is connected, the voltage of the voltage of the first photo resistance subcircuits and the second photo resistance subcircuits is passed through to simulant electronic switch timing output to analog to digital converter, convert digital data transmission to microcontroller, microcontroller all arrives maximum photosensitive photograph after intensity level by algorithm process, and by relay control module, illuminating lamp is carried out to opening and closing operation, prevent a road photo resistance subcircuits because damage, the reason such as block, cause whole controller malfunctioning, guaranteed the stability of intelligent lighting streetlamp energy-saving controller,
2. the first photo resistance subcircuits is connected by the first photo resistance and the first slide rheostat, the second photo resistance subcircuits is connected by the second photo resistance and the second slide rheostat, by regulating slide rheostat to change the sensitivity of intensity of illumination detection module to light intensity, make intelligent lighting streetlamp energy-saving controller adjustable to the susceptibility of light intensity;
3. the second communication interface of microcontroller is UART interface, can be connected with wireless transparent transmission modular circuit or 485 data transmission modules, by Wireless remote control luminous lamp switch state, uses more convenient.
Accompanying drawing explanation
Fig. 1 is integrated circuit schematic diagram of the present utility model;
Fig. 2 is the circuit diagram of the utility model intensity of illumination detection module.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but protection range of the present utility model is not limited to this.
Embodiment 1
As Fig. 1, shown in 2, a kind of intelligent lighting lamp controller comprises power module, microcontroller, intensity of illumination detection module, human body detection module, relay control module and communication module, described power module respectively with microcontroller, intensity of illumination detection module, human body detection module, relay control module, communication module connects, intensity of illumination detection module is connected with the first signal input of microcontroller, human body detection module is connected with the secondary signal input of microcontroller, the signal output part of microcontroller is connected with relay control module, communication module is connected with microcontroller second communication interface, described intensity of illumination detection module comprises the first photo resistance subcircuits, the second photo resistance subcircuits, simulant electronic switch, analog to digital converter and voltage comparator, the first described photo resistance subcircuits is connected by the first photo resistance and the first slide rheostat, the second described photo resistance subcircuits is connected by the second photo resistance and the second slide rheostat, the first photo resistance subcircuits, after the second photo resistance subcircuits parallel connection, be connected with voltage comparator, voltage comparator is connected with the input of analog to digital converter, the first signal input of the digital signal output end of analog to digital converter and microcontroller is connected, the first communication interface of microcontroller is I2C interface, the second communication interface of microcontroller is UART interface, human body detection module is ultrasonic listening circuit, human body detection module is comprised of ultrasonic signal radiating circuit and ultrasonic signal receiving circuit, ultrasonic signal radiating circuit is connected with microcontroller the 3rd signal input part respectively with ultrasonic signal receiving circuit, ultrasonic signal receiving circuit includes the connected ultrasonic receiver part of order, voltage follower circuit, signal amplification circuit, compare shaping circuit.
Embodiment 2
As shown in Figure 1, 2, a kind of intelligent lighting lamp controller, power module provides power supply to microcontroller, intensity of illumination detection module, human body detection module, relay control module and communication module.Microcontroller starts human body detection module and receives Information Monitoring, judged whether people, microcontroller starts the value of intensity of illumination detection module collection care and the information collecting in conjunction with infrared human body detecting module is made light volume policy control, by relay control module, controls LED on/off.
Intensity of illumination detection module comprises the first photo resistance subcircuits, the second photo resistance subcircuits, simulant electronic switch, analog to digital converter and voltage comparator, the first photo resistance subcircuits, after the second photo resistance subcircuits parallel connection, be connected with voltage comparator, voltage comparator is connected with the input of analog to digital converter, the first signal input of the digital signal output end of analog to digital converter and microcontroller is connected, the voltage of the voltage of the first photo resistance subcircuits and the second photo resistance subcircuits is passed through to simulant electronic switch timing output to analog to digital converter, convert digital data transmission to microcontroller, microcontroller all arrives maximum photosensitive photograph after intensity level by algorithm process, and by relay control module, illuminating lamp is carried out to opening and closing operation, prevent a road photo resistance subcircuits because damage, the reason such as block, cause whole controller malfunctioning, guaranteed the stability of intelligent lighting streetlamp energy-saving controller.
Described power circuit module provides stable voltage to system, elementary rectification circuit has large capacity filter capacitor, and startup moment rectifying tube makes rectifying tube instantaneous to these large capacitor chargings, electric current overrate, reduce frequent starting up's current limliting (surge current), guarantee system stability.Infrared human body detecting module receives Information Monitoring, judged whether people, the value of intensity of illumination detection module collection illumination the information collecting in conjunction with infrared human body detecting module are made the policy control of light, by relay control module, control daylight lamp power source break-make.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all should think and belong to protection range of the present utility model.
Claims (6)
1. an intelligent lighting lamp controller, it is characterized in that: described intelligent lighting lamp controller comprises power module, microcontroller, intensity of illumination detection module, human body detection module, relay control module and communication module, described power module respectively with microcontroller, intensity of illumination detection module, human body detection module, relay control module, communication module connects, intensity of illumination detection module is connected with the first signal input of microcontroller, human body detection module is connected with the secondary signal input of microcontroller, the signal output part of microcontroller is connected with relay control module, communication module is connected with microcontroller second communication interface, described intensity of illumination detection module comprises the first photo resistance subcircuits, the second photo resistance subcircuits, simulant electronic switch, analog to digital converter and voltage comparator, the first described photo resistance subcircuits is connected by the first photo resistance and the first slide rheostat, the second described photo resistance subcircuits is connected by the second photo resistance and the second slide rheostat, the first photo resistance subcircuits, after the second photo resistance subcircuits parallel connection, be connected with the signal input part of simulant electronic switch, the output of simulant electronic switch is connected with analog to digital converter input, the first signal input of the digital signal output end of analog to digital converter and microcontroller is connected.
2. intelligent lighting lamp controller according to claim 1, is characterized in that: the first communication interface of described microcontroller is I2C interface.
3. intelligent lighting lamp controller according to claim 1, is characterized in that: the second communication interface of described microcontroller is UART interface.
4. intelligent lighting lamp controller according to claim 1, is characterized in that: described human body detection module is ultrasonic listening circuit.
5. intelligent lighting lamp controller according to claim 1, is characterized in that: described light intensity detection module is comprised of photo resistance, slide rheostat, analog switch and analog to digital converter device.
6. intelligent lighting lamp controller according to claim 1, it is characterized in that: described human body detection module is comprised of ultrasonic signal radiating circuit and ultrasonic signal receiving circuit, ultrasonic signal radiating circuit is connected with microcontroller the 3rd signal input part with ultrasonic signal receiving circuit, and ultrasonic signal receiving circuit includes order connected ultrasonic receiver part, voltage follower circuit, signal amplification circuit, comparison shaping circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134105.1U CN203951644U (en) | 2014-03-20 | 2014-03-20 | A kind of intelligent lighting streetlamp energy-saving controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134105.1U CN203951644U (en) | 2014-03-20 | 2014-03-20 | A kind of intelligent lighting streetlamp energy-saving controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203951644U true CN203951644U (en) | 2014-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420134105.1U Expired - Fee Related CN203951644U (en) | 2014-03-20 | 2014-03-20 | A kind of intelligent lighting streetlamp energy-saving controller |
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| CN (1) | CN203951644U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105517259A (en) * | 2016-02-02 | 2016-04-20 | 攀枝花学院 | Intelligent lighting switch circuit |
| CN106961763A (en) * | 2017-04-07 | 2017-07-18 | 珠海市珈玛光电科技有限公司 | A kind of band WIFI intelligent lamp |
| CN109889190A (en) * | 2018-12-27 | 2019-06-14 | 成都英萨传感技术研究有限公司 | A kind of contactless method of controlling switch |
| CN111739477A (en) * | 2020-06-30 | 2020-10-02 | 昆山龙腾光电股份有限公司 | Dimming circuit and display device |
-
2014
- 2014-03-20 CN CN201420134105.1U patent/CN203951644U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105517259A (en) * | 2016-02-02 | 2016-04-20 | 攀枝花学院 | Intelligent lighting switch circuit |
| CN106961763A (en) * | 2017-04-07 | 2017-07-18 | 珠海市珈玛光电科技有限公司 | A kind of band WIFI intelligent lamp |
| CN109889190A (en) * | 2018-12-27 | 2019-06-14 | 成都英萨传感技术研究有限公司 | A kind of contactless method of controlling switch |
| CN111739477A (en) * | 2020-06-30 | 2020-10-02 | 昆山龙腾光电股份有限公司 | Dimming circuit and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150320 |
|
| EXPY | Termination of patent right or utility model |