CN104902624A - Large-power light adjustment control system - Google Patents
Large-power light adjustment control system Download PDFInfo
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- CN104902624A CN104902624A CN201510249063.5A CN201510249063A CN104902624A CN 104902624 A CN104902624 A CN 104902624A CN 201510249063 A CN201510249063 A CN 201510249063A CN 104902624 A CN104902624 A CN 104902624A
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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
The invention discloses a large-power light adjustment control system, and the system comprises a power module, a control module, a detection module, and a function operation module, wherein the control module, the detection module and the function operation module are all connected with the power module. The control module comprises a light adjustment control circuit, a control chip, and an input interface circuit. The light adjustment control circuit and the input interface circuit are respectively connected with the control chip, and the light adjustment control circuit is connected with an external illuminating device. The detection module comprises a zero-crossing point detection protection circuit connected with the input end of the input interface circuit, a temperature control circuit for detecting the temperature of the control chip, and an environment detection circuit. The function operation module comprises a scene arrangement circuit and a key control circuit, which are connected with the input interface circuit. The system has the functions of large-power light adjustment control and preset scene light adjustment control, achieves intelligent control, is convenient to manage, saves energy, reduces the consumption, and is high in work efficiency.
Description
Technical field
The present invention relates to lighting apparatus light regulating technology field, be specifically related to a kind of high-power dimming control system.
Background technology
Along with the lighting requirement of people to city street lamp and public place is more and more higher, no matter be city street lamp or square, the large-scale landscape illumination in park, all will be tending towards automation, intellectuality.Namely without the need to people for operating, can optimal illumination be reached, appreciation effect.But, for light fixture used in everyday, its light value is fixing, can not environmentally change and change by light, also can not change bright light value according to actual conditions, as road lamp landscape lamp lowers bright light value automatically in the late night to morning, and when there being adverse weather automatic bright light, avoid labor intensive material resources, and outdoor public illumination uses power all larger.Be small-power light modulation mostly at present, the technology for high-power dimming is also immature and perfect.The Chinese utility model patent being CN203279250U as publication number discloses a kind of high-power dimming controller, comprise power transfer module, microprocessor control module, light modulation exports driver module and bus communication control module, light modulation exports driver module input and is connected with the pwm signal output that microprocessor control module produces, bus communication control module receives remote control signal, be transferred to microprocessor control module, export control signal after microprocessor control module decoding and export driver module to light modulation, power transfer module provides operating voltage for above-mentioned module.Such scheme can complete the automatic dimming function on basis, but also cannot realize for the light modulation under complex environment, as the environmentally mode combined in conjunction with scene set light modulation with an automatic light meter.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of high-power dimming control system, and it can be actual according to lighting, presets scenery control, thus improve the bright light rate of street lamp and Landscape Lighting and realize cost-saving object, and increase work efficiency.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
High-power dimming control system, comprises power module, and the control module, detection module, the function operation module that are all connected with power module, and the computer be connected with control module;
Described control module comprises adjusting control circuit, control chip and input interface circuit, and described adjusting control circuit is all connected with control chip with input interface circuit, and adjusting control circuit is connected with external illuminators;
Described detection module comprise all be connected with the input of input interface circuit zero-crossing examination protective circuit, for the temperature control circuit of detection control chip temperature and environment measuring circuit;
Described function operation module comprises the scene setting circuit and keying circuit that are all connected with input interface circuit;
Described control chip outputs control signals to adjusting control circuit after receiving the signal of detection module and function operation module by input interface circuit, and adjusting control circuit illumination apparatus carries out light modulation.When zero-crossing examination protective circuit occurs voltage reversal point for alternating current, realize detecting startup control chip zero point, to ensure the normal work of control chip.Temperature control circuit is used for the temperature of detection control chip, and when control chip temperature exceedes preset value, bootrom internal control circuit is protected control system, and prevent an accident disaster etc.Scene setting circuit is used for arranging environment scene, as at dusk, and night, the late into the night, dawn etc.Keying circuit is then respectively to arranging adjusting range etc.
Such scheme is preferred, and described environment measuring circuit comprises infrared probe unit, and this infrared probe unit is when scene setting circuit is night scenes as moving object detected, then control chip exports control signal and lightens lighting device.
Such scheme is preferred, and described environment measuring circuit also comprises brightness detection unit.
Such scheme is preferred, and described function operation module also comprises the circuit total processed and control circuit that are all connected with input interface circuit.
Such scheme is preferred, and described keying circuit comprises fine-adjusting unit, lighting device regulon and adjusting range setting unit.
Such scheme is preferred, and described adjusting control circuit is six road adjusting control circuits.
Compared with prior art, the present invention utilizes environment scene to arrange the brightness of illumination of lighting device, as scene, scene, the scene etc. in the late into the night of dusk of rainy weather; Simultaneously during late-late scene, also detect whether have moving object by infrared probe, when there being moving object, controlling lighting device and improving its brightness; Namely provide high-power light regulable control and default scene light adjusting control function, it has the feature of intelligentized control method simultaneously, and convenient management, save energy and reduce the cost, operating efficiency is high simultaneously.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention.
Embodiment
As shown in Figure 1, high-power dimming control system of the present invention, comprises computer, power module, control module, detection module, function operation module.Described computer as the input of human-machine operation, by 485 communications be that control module is connected, real-time communication is carried out to the every terms of information that control module receives; Described control module is the control centre of whole system, by receiving the actual parameter of detection module and function operation module etc., in conjunction with the standard value that described computer is preset, thus sends and manipulates instruction accordingly.As the road of 10 kilometers long, connect inner city and suburb, its lighting device then can divide 3 to 4 tunnels to control, and can be arranged to 50% brightness value at dusk in section, inner city, night 80% brightness value, dawn 40% brightness value.And 40% brightness value at dusk can be arranged in section, suburb, night 80%, the late into the night 50%, dawn 40% etc.
Described control module comprises adjusting control circuit, control chip and input interface circuit, described adjusting control circuit is all connected with the output of control chip with the input of input interface circuit, adjusting control circuit is all connected with the input of control chip with the output liquid of input interface circuit, and adjusting control circuit is connected with external illuminators.Described control chip as the core component of described control module, as control axis; Described adjusting control circuit can be six tunnels, nine road adjusting control circuits etc., be six road adjusting control circuits in the preferred embodiment, described six road adjusting control circuits receive the dim signal of control chip, and export the power adjustments that illumination apparatus is implemented in corresponding instruction, and adjusting control circuit is indicated to be in the state of a control of associative mode.Specifically in keying circuit, the key circuit of corresponding six tunnel brightness adjustment control sends dim signal to control chip, and control chip sends corresponding dimming commands to adjusting control circuit according to the signal received, and adjusting control circuit performs the power adjustments of illumination apparatus.
Described power module, as the power source of whole system, provides the work required voltage of described control module, detection module and function operation module.
Described detection module comprise all be connected with the input of input interface circuit zero-crossing examination protective circuit, for the temperature control circuit of detection control chip temperature and environment measuring circuit.This operating parameter information as the parameter being used for detecting in real time operational outfit in whole system, and is transferred to described control module by detection module in time, and described control module combines the standard value preset, and makes proterctive equipment and system safety, the instruction of stable operation.Wherein said temperature control circuit is used for the working temperature of Real-Time Monitoring operational outfit, described detected temperatures is transferred to described control chip in time, when described control chip then affects device security to temperature is too high, send always code processed, make always circuit operation processed by input interface module.Described environment measuring circuit comprises infrared probe unit and brightness detection unit, and this infrared probe unit is when scene setting circuit is night scenes as moving object detected, then control chip exports control signal and lightens lighting device.Infrared probe unit is used for using with the scene in the late into the night in scene circuit simultaneously, detects whether have moving object at dead of night during scene by infrared probe, when there being moving object, controlling lighting device and improving its brightness.Brightness detection unit is used for using with the scape on daytime in scene circuit simultaneously, whether is less than set point by day during scene by brightness detection unit sensed luminance, when being less than set point, controlling lighting device and improving its brightness.
Described function operation module comprises the scene setting circuit, keying circuit, total circuit processed and the control circuit that are all connected with input interface circuit and input and output, wherein keying circuit has corresponding six tunnel brightness adjustment control buttons, there is the fine setting light modulation button corresponding to wherein three tunnels, button is set.Scene setting circuit is then send default scene instruction to control chip, and control chip performs the scene preset according to the instruction received.Total circuit processed is then send always opening and always closing instruction to control chip whole light adjusting system, and control chip then sends total execution instruction of closing or always open makes lighting device always open or always close.Control circuit is then be suitable for need power taking under card inserting-in mode to power to whole light adjusting system.
Claims (6)
1. high-power dimming control system, is characterized in that: the control module, detection module, the function operation module that comprise power module and be all connected with power module, and the computer be connected with control module;
Described control module comprises adjusting control circuit, control chip and input interface circuit, and described adjusting control circuit is all connected with control chip with input interface circuit, and adjusting control circuit is connected with external illuminators;
Described detection module comprise all be connected with the input of input interface circuit zero-crossing examination protective circuit, for the temperature control circuit of detection control chip temperature and environment measuring circuit;
Described function operation module comprises the scene setting circuit and keying circuit that are all connected with input interface circuit;
Described control chip outputs control signals to adjusting control circuit after receiving the signal of detection module and function operation module by input interface circuit, and adjusting control circuit illumination apparatus carries out light modulation.
2. high-power dimming control system according to claim 1, it is characterized in that: described environment measuring circuit comprises infrared probe unit, this infrared probe unit is when scene setting circuit is night scenes as moving object detected, then control chip exports control signal and lightens lighting device.
3. high-power dimming control system according to claim 1, is characterized in that: described environment measuring circuit also comprises brightness detection unit.
4. high-power dimming control system according to claim 1, is characterized in that: described function operation module also comprises the circuit total processed and control circuit that are all connected with input interface circuit.
5. the high-power dimming control system according to claim 1-4 any one, is characterized in that: described keying circuit comprises fine-adjusting unit, lighting device regulon and adjusting range setting unit.
6. high-power dimming control system according to claim 5, is characterized in that: described adjusting control circuit is six road adjusting control circuits.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510249063.5A CN104902624B (en) | 2015-05-15 | 2015-05-15 | High-power dimming control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510249063.5A CN104902624B (en) | 2015-05-15 | 2015-05-15 | High-power dimming control system |
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| CN104902624A true CN104902624A (en) | 2015-09-09 |
| CN104902624B CN104902624B (en) | 2018-09-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939556A (en) * | 2016-06-12 | 2016-09-14 | 中山市调光照明电子有限公司 | Intelligent lighting control system |
| CN106658895A (en) * | 2016-11-15 | 2017-05-10 | 惠州市特仕科技有限公司 | Double-bypass large-power light modulation controller |
| CN107734817A (en) * | 2017-11-17 | 2018-02-23 | 广州市河东电子有限公司 | Multi-way intelligence current sensing relay and system |
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| CN203015221U (en) * | 2012-12-24 | 2013-06-19 | 惠州金港节能科技有限公司 | LED intelligent illumination system |
| CN203167387U (en) * | 2013-04-08 | 2013-08-28 | 东莞市鸿茂物联网科技有限公司 | Light-adjustment and doorplate control system |
| CN203251460U (en) * | 2013-03-29 | 2013-10-23 | 周贤和 | Intelligent switch for scene control |
| CN203352890U (en) * | 2013-07-01 | 2013-12-18 | 南京信息工程大学 | Multi-mode intelligent street lamp control system |
| CN204104167U (en) * | 2014-06-09 | 2015-01-14 | 电子科技大学中山学院 | Led lighting controller |
| CN204578869U (en) * | 2015-05-15 | 2015-08-19 | 广西浦北凯兴电子制品有限公司 | High-power dimming control system |
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2015
- 2015-05-15 CN CN201510249063.5A patent/CN104902624B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203015221U (en) * | 2012-12-24 | 2013-06-19 | 惠州金港节能科技有限公司 | LED intelligent illumination system |
| CN203251460U (en) * | 2013-03-29 | 2013-10-23 | 周贤和 | Intelligent switch for scene control |
| CN203167387U (en) * | 2013-04-08 | 2013-08-28 | 东莞市鸿茂物联网科技有限公司 | Light-adjustment and doorplate control system |
| CN203352890U (en) * | 2013-07-01 | 2013-12-18 | 南京信息工程大学 | Multi-mode intelligent street lamp control system |
| CN204104167U (en) * | 2014-06-09 | 2015-01-14 | 电子科技大学中山学院 | Led lighting controller |
| CN204578869U (en) * | 2015-05-15 | 2015-08-19 | 广西浦北凯兴电子制品有限公司 | High-power dimming control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939556A (en) * | 2016-06-12 | 2016-09-14 | 中山市调光照明电子有限公司 | Intelligent lighting control system |
| CN106658895A (en) * | 2016-11-15 | 2017-05-10 | 惠州市特仕科技有限公司 | Double-bypass large-power light modulation controller |
| CN107734817A (en) * | 2017-11-17 | 2018-02-23 | 广州市河东电子有限公司 | Multi-way intelligence current sensing relay and system |
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| Publication number | Publication date |
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| CN104902624B (en) | 2018-09-04 |
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Address after: 535300 the Guangxi Zhuang Autonomous Region Qinzhou Pubei County Town Industrial Zone Applicant after: Guangxi Kaixing Creative Technology Limited Address before: 535300 the Guangxi Zhuang Autonomous Region Qinzhou Pubei County Town Industrial Zone Applicant before: Guangxi Pubei Kaixing Electronic Products Co., Ltd. |
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