CN201733503U - LED (light-emitting diode) street lamp direct-current electric carrier control device - Google Patents
LED (light-emitting diode) street lamp direct-current electric carrier control device Download PDFInfo
- Publication number
- CN201733503U CN201733503U CN2010205226730U CN201020522673U CN201733503U CN 201733503 U CN201733503 U CN 201733503U CN 2010205226730 U CN2010205226730 U CN 2010205226730U CN 201020522673 U CN201020522673 U CN 201020522673U CN 201733503 U CN201733503 U CN 201733503U
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- street lamp
- led street
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- direct current
- control device
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- 238000004891 communication Methods 0.000 claims abstract description 24
- 230000000295 complement effect Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a road lighting technology, in particular to an LED (light-emitting diode) street lamp direct-current electric carrier control device which comprises a direct-current switching power supply, wherein an input terminal of the direct-current switching power supply is connected with an alternating-current power grid, and an output terminal thereof is connected into an LED street lamp direct-current power supply circuit. The control device is characterized in that all LED street lamps are connected in parallel with the direct-current power supply circuit, the LED street lamp direct-current electric carrier control device further comprises a field control host which is also connected in parallel with the direct-current power supply circuit, and all the LED street lamps and the field control host are provided with direct-current carrier communication modules. The utility model provides an LED street lamp direct-current electric carrier control device with good communication quality.
Description
Technical field
The utility model relates to the road lighting technology, relates in particular to a kind of LED street lamp direct current power carrier wave control device.
Background technology
The LED lighting technology has life-span power and energy-conservation characteristics because of it, uses more and more widely, particularly in the road lighting field.
Traditional LED street lamp to each street lamp power supply, road lamp power supply, is implemented control by wired or wireless communication line to street lamp in the mode of alternating current.
As the disclosed long-life type LED of Chinese patent literature CN201096297Y street lamp, be exactly that most representative mode with alternating current is to each street lamp power supply, road lamp power supply example.This long-life type LED street lamp comprises lamp body, power supply adaptor, constant current driving device, LED bulb, also comprises overheat switch.Long-life type LED street lamp can only comprise an overheat switch, and when temperature was too high, overheat switch cut off the input power supply of constant current driving device.The document also discloses that the LED street lamp is directly actuated.
Chinese patent literature CN101583219A discloses a kind of LED controller for road lamp, application be radio communication line, on-the-spot street lamp is implemented control.This LED controller for road lamp comprises MCU control device, electric supply installation, heavy-current control device, GPRS radio communication device, ZigBee radio communication device, storage device, LED display unit, finger-impu system; The GPRS radio communication device connects the MCU control device, is used for MCU control device and outside telecommunication; The ZigBee radio communication device connects the MCU control device, is used for communicating by letter between MCU control device and the LED street lamp that the ZigBee radio communication device is housed; LED display unit and finger-impu system connect the MCU control device respectively, are used for directly monitoring and input instruction; Storage device connects the MCU control device, is used for recording data information.
To sum up, general LED street lamp includes the harmonic signal that is produced by Switching Power Supply in a large number with the alternating current transmission line power supply in the alternating current, seriously disturbed normal signal of communication, and consequently communication quality is poor, and distance is short, can't widely apply on the LED street lamp.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and provides a kind of communication quality good LED street lamp direct current power carrier wave control device.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of LED street lamp direct current power carrier wave control device, comprise direct-current switch power supply, the input termination AC network of direct-current switch power supply, the output of direct-current switch power supply insert LED street lamp direct current supply line, and it is characterized in that: each LED street lamp is parallel to direct current supply line; This LED street lamp direct current power carrier wave control device also comprises the field control main frame; The field control main frame also is parallel to direct current supply line; Each LED street lamp and field control main frame all have direct current carrier communication module.
LED street lamp direct current power carrier wave control device is characterized in that: also comprise long-range control host machine, long-range control host machine and field control main frame have the wireless communication module that is complementary.
LED street lamp direct current power carrier wave control device, it is characterized in that: road lamp switch control module, dimming controlling module, temperature analysis module also are set in the field control main frame, accordingly, be provided with switch module, light-adjusting module, temperature collect module in each LED street lamp.
LED street lamp direct current power carrier wave control device is characterized in that: described temperature analysis module comprises a temperature inquiry submodule, is used for initiatively sending the temperature query statement and receiving the temperature information that the LED street lamp reaches back to the LED street lamp.
LED street lamp direct current power carrier wave control device is characterized in that: the antitheft analysis alarm module of circuit also is set in the field control main frame.
A kind of LED street lamp direct current power carrier wave control device, comprise direct-current switch power supply, the input termination AC network of direct-current switch power supply, the output of direct-current switch power supply insert LED street lamp direct current supply line, and it is characterized in that: each LED street lamp is parallel to direct current supply line; This LED street lamp direct current power carrier wave control device also comprises the field control main frame; The field control main frame also is parallel to direct current supply line; Each LED street lamp and field control main frame all have direct current carrier communication module; Also comprise long-range control host machine, long-range control host machine and field control main frame have the wireless communication module that is complementary; Road lamp switch control module, dimming controlling module, temperature analysis module also are set in the field control main frame, accordingly, are provided with switch module, light-adjusting module, temperature collect module in each LED street lamp; Described temperature analysis module comprises a temperature inquiry submodule, is used for initiatively sending the temperature query statement and receiving the temperature information that the LED street lamp reaches back to the LED street lamp; The antitheft analysis alarm module of circuit also is set in the field control main frame.
LED street lamp direct current power carrier wave control device of the present utility model, adopt the direct current carrier system to realize the communication of field controller and each LED street lamp, by the centralized direct current supply of high power DC Switching Power Supply, each LED street lamp place does not have Switching Power Supply, does not form the interference to communication.Compared with prior art, the utlity model has the good characteristics of communication quality.
Description of drawings
Fig. 1 is first embodiment principle schematic of the utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.With reference to figure 1, first embodiment of the utility model is a kind of LED street lamp direct current power carrier wave control device, comprise direct-current switch power supply, the input termination AC network of direct-current switch power supply, the output of direct-current switch power supply inserts LED street lamp direct current supply line, dotted portion is promptly represented direct current supply line among Fig. 1, and each LED street lamp is parallel to direct current supply line; This LED street lamp direct current power carrier wave control device also comprises the field control main frame; The field control main frame also is parallel to direct current supply line; Each LED street lamp and field control main frame all have direct current carrier communication module; Also comprise long-range control host machine, long-range control host machine and field control main frame have the wireless communication module that is complementary; Road lamp switch control module, dimming controlling module, temperature analysis module also are set in the field control main frame, accordingly, are provided with switch module, light-adjusting module, temperature collect module in each LED street lamp; Described temperature analysis module comprises a temperature inquiry submodule, is used for initiatively sending the temperature query statement and receiving the temperature information that the LED street lamp reaches back to the LED street lamp; The antitheft analysis alarm module of circuit also is set in the field control main frame.
Present embodiment adopts the centralized direct current supply of high power DC Switching Power Supply, the Harmonic Interference that does not have Switching Power Supply in the supply line, the field control main frame transmits dim signal and status poll signal by two direct current supply lines to 1 to N direct-current LED street lamp, can realize single lamp control and control completely, street lamp also can send street lamp temperature and malfunction to the field control main frame.By status poll, prevent that public lighting circuit is stolen simultaneously, if there is circuit stolen, on-the-spot main frame then sends out alarm signal to long-range control host machine or mobile phone etc.Long-range control host machine also can carry out functions such as light modulation and inquiry by the field control main frame.Whole system realizes the intelligence and the Energy Saving Control of street lamp.
Claims (6)
1. LED street lamp direct current power carrier wave control device, comprise direct-current switch power supply, the input termination AC network of direct-current switch power supply, the output of direct-current switch power supply insert LED street lamp direct current supply line, and it is characterized in that: each LED street lamp is parallel to direct current supply line; This LED street lamp direct current power carrier wave control device also comprises the field control main frame; The field control main frame also is parallel to direct current supply line; Each LED street lamp and field control main frame all have direct current carrier communication module.
2. LED street lamp direct current power carrier wave control device according to claim 1 is characterized in that: also comprise long-range control host machine, long-range control host machine and field control main frame have the wireless communication module that is complementary.
3. LED street lamp direct current power carrier wave control device according to claim 1, it is characterized in that: road lamp switch control module, dimming controlling module, temperature analysis module also are set in the field control main frame, accordingly, be provided with switch module, light-adjusting module, temperature collect module in each LED street lamp.
4. LED street lamp direct current power carrier wave control device according to claim 3, it is characterized in that: described temperature analysis module comprises a temperature inquiry submodule, is used for initiatively sending the temperature query statement and receiving the temperature information that the LED street lamp reaches back to the LED street lamp.
5. LED street lamp direct current power carrier wave control device according to claim 1 is characterized in that: the antitheft analysis alarm module of circuit also is set in the field control main frame.
6. LED street lamp direct current power carrier wave control device according to claim 1 is characterized in that: also comprise long-range control host machine, long-range control host machine and field control main frame have the wireless communication module that is complementary; Road lamp switch control module, dimming controlling module, temperature analysis module also are set in the field control main frame, accordingly, are provided with switch module, light-adjusting module, temperature collect module in each LED street lamp; Described temperature analysis module comprises a temperature inquiry submodule, is used for initiatively sending the temperature query statement and receiving the temperature information that the LED street lamp reaches back to the LED street lamp; The antitheft analysis alarm module of circuit also is set in the field control main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205226730U CN201733503U (en) | 2010-09-09 | 2010-09-09 | LED (light-emitting diode) street lamp direct-current electric carrier control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205226730U CN201733503U (en) | 2010-09-09 | 2010-09-09 | LED (light-emitting diode) street lamp direct-current electric carrier control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201733503U true CN201733503U (en) | 2011-02-02 |
Family
ID=43524657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205226730U Expired - Lifetime CN201733503U (en) | 2010-09-09 | 2010-09-09 | LED (light-emitting diode) street lamp direct-current electric carrier control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201733503U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013082866A1 (en) * | 2011-12-09 | 2013-06-13 | Jin Dekui | Led illumination power supply and drive control system |
| CN109548224A (en) * | 2018-09-07 | 2019-03-29 | 吴哲 | The intelligent control system of place illumination is realized based on carrier communication |
| CN111462438A (en) * | 2020-04-10 | 2020-07-28 | 四川艾贝斯科技发展有限公司 | Anti-theft alarm monitoring method for street lamp system line |
| CN117156641A (en) * | 2023-09-18 | 2023-12-01 | 上海领路人科技股份有限公司 | Direct current carrier communication device based on landscape lamp light control system |
-
2010
- 2010-09-09 CN CN2010205226730U patent/CN201733503U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013082866A1 (en) * | 2011-12-09 | 2013-06-13 | Jin Dekui | Led illumination power supply and drive control system |
| CN109548224A (en) * | 2018-09-07 | 2019-03-29 | 吴哲 | The intelligent control system of place illumination is realized based on carrier communication |
| CN111462438A (en) * | 2020-04-10 | 2020-07-28 | 四川艾贝斯科技发展有限公司 | Anti-theft alarm monitoring method for street lamp system line |
| CN111462438B (en) * | 2020-04-10 | 2021-07-02 | 四川艾贝斯科技发展有限公司 | Anti-theft alarm monitoring method for street lamp system line |
| CN117156641A (en) * | 2023-09-18 | 2023-12-01 | 上海领路人科技股份有限公司 | Direct current carrier communication device based on landscape lamp light control system |
| CN117156641B (en) * | 2023-09-18 | 2024-03-08 | 上海领路人科技股份有限公司 | Direct current carrier communication device based on landscape lamp light control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN QINSHANG PHOTOELECTRIC CO., LTD. Free format text: FORMER OWNER: LI XULIANG Effective date: 20110831 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523656 DONGGUAN, GUANGDONG PROVINCE TO: 523000 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110831 Address after: 523000 Guangdong city of Dongguan province Changping Zhen Heng Jiang set up a file Patentee after: Dongguan Qinshang Photoelectric Co., Ltd. Address before: 523656 Guangdong province Dongguan city Changping town Hengjiang Dongguan KingSun Au Optronics Co set up a file Patentee before: Li Xuliang |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: 523565 Guangdong city of Dongguan province Changping Zhen Heng Jiang Jiang Xia Heng Industrial Road, set up a file Patentee after: KINGSUN OPTOELECTRONIC CO., LTD. Address before: 523000 Guangdong city of Dongguan province Changping Zhen Heng Jiang set up a file Patentee before: Dongguan Qinshang Photoelectric Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
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| CX01 | Expiry of patent term |