CN209748868U - Low-altitude illumination control device - Google Patents

Low-altitude illumination control device Download PDF

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Publication number
CN209748868U
CN209748868U CN201822066163.6U CN201822066163U CN209748868U CN 209748868 U CN209748868 U CN 209748868U CN 201822066163 U CN201822066163 U CN 201822066163U CN 209748868 U CN209748868 U CN 209748868U
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China
Prior art keywords
control
low
terminal
controller
centralized
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CN201822066163.6U
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Inventor
孙晓伟
张蒲萍
张世雄
高新思
郭艳肖
崔敬凯
李玲玉
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HEBEI ZHIDA OPTOELECTRONICS TECHNOLOGY Co Ltd
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HEBEI ZHIDA OPTOELECTRONICS TECHNOLOGY Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

the utility model discloses a low latitude lighting control device relates to lighting apparatus technical field, including centralized control ware, receive a plurality of terminal control ware of centralized control ware control and with at least one terminal control ware supporting and with the data collection station that the centralized control ware links to each other, terminal control ware and supporting data collection station set up on the low latitude illumination lamps and lanterns that correspond, its characterized in that: the centralized controller comprises a centralized control microprocessor, a power supply module, a memory and a DMX512 controller connected with the terminal controller; the data acquisition unit comprises an illumination sensor, an infrared detection module and a radar speed measurement module which are connected with the centralized control microprocessor. The utility model discloses on the demand basis that satisfies basic illumination, the luminance through adjusting lamps and lanterns reaches energy-concerving and environment-protective requirement.

Description

Low-altitude illumination control device
Technical Field
The utility model relates to a lighting apparatus technical field, concretely relates to low latitude lighting control device suitable for low latitude lighting apparatus such as guardrail lamp.
Background
In the wisdom city, the design of light must be the most important part, and low latitude illumination is the most common lighting engineering in people's life, including being applied to street lamps such as road, bridge, tunnel and landscape lamps such as building, park. LED low-altitude lighting has very high requirements for light distribution and lamps.
The existing street lamp control system mainly adopts a light-operated and time-controlled control method. The light control is a method for controlling the brightness of the street lamp by using the light intensity of the external environment sensed by the light sensing element; the time control means that the time is changed according to seasons according to manual regulation, and the lamp is switched on and off for the specified time. The light control causes the great waste of power resources because unmanned traffic is still illuminated at night, and the time control does not achieve the target of intelligent control because the sunset time between regions is inconsistent and needs artificial adjustment, and is a great waste of power resources.
in the prior art, intelligent control over low-altitude lighting equipment is often realized through the following two measures. One is to arrange detection modules such as vehicles and pedestrians in an integrated controller, and to centrally control the brightness, on-off and other operations of each lighting device after data is collected and analyzed (or uploaded to a background server for analysis). Because the detection module sets up on centralized control ware, the environment that all lighting apparatus that the data of gathering can not represent totally are located, consequently control effect is not good, the extravagant energy. The other type is that the detection module is arranged on a terminal controller of the low-altitude lighting equipment, the terminal controller controls the brightness and the on-off of the lighting equipment according to detected data, or the collected data is uploaded to an integrated controller or even a background server and then the integrated controller sends a control signal to the terminal controller according to the data, and in the mode, due to the fact that multiple data interaction is conducted, the structure is complex, and the cost is high.
Disclosure of Invention
The to-be-solved problem of the utility model is to provide a low latitude lighting control device, utilize the reliable stable vehicle that will remove of collector and people's signal acquisition and send for centralized control ware, send control command to terminal control ware in order to realize the control to lamps and lanterns again by centralized control ware, on the demand basis that satisfies basic illumination, the luminance through adjusting lamps and lanterns reaches energy-concerving and environment-protective requirement.
In order to solve the technical problem, the utility model discloses a technical scheme is:
The utility model provides a low latitude lighting control device, including centralized control ware, accept a plurality of terminal control ware of centralized control ware control and with at least one terminal control ware is supporting and with the data collection station that centralized control ware links to each other, terminal control ware and supporting data collection station set up on the low latitude illumination lamps and lanterns that correspond, its characterized in that:
the centralized controller comprises a centralized control microprocessor, a power supply module, a memory and a DMX512 controller connected with the terminal controller;
The data acquisition unit comprises an illumination sensor, an infrared detection module and a radar speed measurement module which are connected with the centralized control microprocessor.
Furthermore, the terminal controller comprises a terminal control microprocessor, a power supply module connected with the terminal control microprocessor, and a driving circuit, wherein the output end of the driving circuit is connected with a light source in the low-altitude lighting lamp.
The utility model has the advantages that: 1) the basic requirements of illumination are met: when the night arrives, the controller can automatically control low-altitude lighting lamps such as street lamps, landscape lamps and the like to be turned on, and dark cities and roads are lightened; 2) high reliability: the system is communicated through 485, so that the communication distance is long, the data transmission is reliable, the sensitivity of the sensor is high, and the lamp can be effectively and timely controlled; 3) energy conservation and environmental protection: on the basis of meeting the requirement of basic lighting, the requirements of energy conservation and environmental protection are met by adjusting the brightness of the lamp.
The present invention will be described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a control schematic diagram of the low-altitude lighting control device of the present invention;
Fig. 2 is a control schematic diagram of the terminal controller in the low-altitude lighting control device of the present invention.
In the drawings: the system comprises a centralized control microprocessor 1, a power supply module 2, a storage 3, a low-altitude lighting lamp 4, a DMX512 controller 5, an illumination sensor 6, an infrared detection module 7, a radar speed measurement module 8, a terminal control microprocessor 9, a power supply module 10 and a driving circuit 11.
Detailed Description
Referring to the accompanying drawing 1, the utility model provides a low latitude lighting control device, including centralized control ware, receive a plurality of terminal control ware of centralized control ware control and with at least one terminal control ware supporting and the data collection station that links to each other with centralized control ware, terminal control ware and supporting data collection station set up on the low latitude illumination lamps and lanterns 4 that correspond, and the key lies in:
The centralized controller comprises a centralized control microprocessor 1, a power supply module 2, a memory 3 and a DMX512 controller 5 connected with a terminal controller;
The data acquisition unit comprises an illumination sensor 6, an infrared detection module 7 and a radar speed measurement module 8 which are connected with the centralized control microprocessor 1.
Referring to fig. 2, the terminal controller includes a terminal control microprocessor 9, a power module 10 connected to the terminal control microprocessor 9, and a driving circuit 11, where an output end of the driving circuit 11 is connected to the light source in the low-altitude lighting fixture 4.
In this embodiment, the centralized control microprocessor 1 adopts STM32F103, the memory 3 adopts AT24C32, the DMX512 controller 5 adopts UCS521a1, the illumination sensor 6 adopts a Risym sensor (such as GY-30), the infrared detection module 7 adopts HC-SR501, the radar speed measurement module 8 adopts HB100, the terminal control microprocessor 9 adopts STM32F040, and the driving circuit 11 adopts a UCS521a1 driving circuit. It is obvious that a person skilled in the art can select other types of electrical components according to design requirements.
In the present embodiment, a data collector is provided for each low-altitude lighting fixture 4. The data collectors can also be arranged on two low-altitude lighting lamps 4 positioned at two intersections, and one data collector is arranged on every two or more low-altitude lighting lamps 4 positioned between the two intersections, so that the cost is effectively reduced under the condition of meeting the requirements. The low-altitude lighting fixture 4 may be a guardrail lamp, a community street lamp, or the like.
the utility model discloses a controlling means is when specifically using, light, radar and infrared information are gathered to the collector to the information transmission who will gather through the 485 bus gives centralized control ware, the information that centralized control ware sent according to different district collector is issued control information to corresponding terminal control ware through DMX512 controller 5 respectively according to established control mode, terminal control ware is brightening through power and relay of adjusting luminance and is gone out, control such as adjust luminance to lamps and lanterns.
The control device of the utility model operates in a single machine, is not networked, and controls information and time nodes collected by the collected radar speed measuring module 8, the infrared detection module 7 and the light source sensor 6; the following aims can be achieved: the lamp is turned on in dark, the brightness is changed from low to high, the 8-10-point brightness is the highest, the 10-12-point brightness is reduced, and the lamp is turned off after 12-point brightness.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.

Claims (9)

1. The utility model provides a low latitude illumination controlling means, includes centralized control ware, receives a plurality of terminal controller of centralized control ware control and with at least one terminal controller assorted and with the data collection station that centralized control ware links to each other, terminal controller and assorted data collection station set up on corresponding low latitude illumination lamps and lanterns (4), its characterized in that:
The centralized controller comprises a centralized control microprocessor (1), a power supply module (2), a memory (3) and a DMX512 controller (5) connected with the terminal controller;
The data acquisition unit comprises an illumination sensor (6), an infrared detection module (7) and a radar speed measurement module (8) which are connected with the centralized control microprocessor (1).
2. The low-altitude lighting control device according to claim 1, wherein: the centralized control microprocessor (1) is an STM32F 103.
3. The low-altitude lighting control device according to claim 1, wherein: the DMX512 controller (5) is UCS521A 1.
4. The low-altitude lighting control device according to claim 1, wherein: the infrared detection module (7) is HC-SR 501.
5. the low-altitude lighting control device according to claim 1, wherein: the radar speed measuring module (8) is HB 100.
6. The low-altitude lighting control device according to claim 1, wherein: the memory (3) is an AT24C 32.
7. the low altitude lighting control device according to any one of claims 1 to 6, wherein: the terminal controller comprises a terminal control microprocessor (9), a power module (10) and a driving circuit (11), wherein the power module (10) is connected with the terminal control microprocessor (9), and the output end of the driving circuit (11) is connected with a light source in the low-altitude lighting lamp (4).
8. the low-altitude lighting control device according to claim 7, wherein: the terminal control microprocessor (9) is an STM32F 040.
9. The low-altitude lighting control device according to claim 7, wherein: the drive circuit (11) is a UCS521A1 drive circuit.
CN201822066163.6U 2018-12-10 2018-12-10 Low-altitude illumination control device Active CN209748868U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822066163.6U CN209748868U (en) 2018-12-10 2018-12-10 Low-altitude illumination control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822066163.6U CN209748868U (en) 2018-12-10 2018-12-10 Low-altitude illumination control device

Publications (1)

Publication Number Publication Date
CN209748868U true CN209748868U (en) 2019-12-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822066163.6U Active CN209748868U (en) 2018-12-10 2018-12-10 Low-altitude illumination control device

Country Status (1)

Country Link
CN (1) CN209748868U (en)

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