CN201557306U - Street lamp management and control device - Google Patents
Street lamp management and control device Download PDFInfo
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- CN201557306U CN201557306U CN2009203069094U CN200920306909U CN201557306U CN 201557306 U CN201557306 U CN 201557306U CN 2009203069094 U CN2009203069094 U CN 2009203069094U CN 200920306909 U CN200920306909 U CN 200920306909U CN 201557306 U CN201557306 U CN 201557306U
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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
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Abstract
The utility model discloses a street lamp energy-saving management device. The street lamp energy-saving management device comprises a street lamp monitoring center computer (1), a street lamp management and control software (2) installed on the street lamp monitoring center computer, a wireless communication system (3), a mobile management terminal (4), a remote management access terminal (5), a public reporting module (6), a loop controller (7), a single lamp controller (8), a single lamp energy-saving unit (9), a street lamp (10), a traffic flow sensing module (11), an illumination sensing module (12), a failure alarming linkage unit (13), an urban digital management upper level management system (14), a cable anti-theft monitoring module (15), and a GPS vehicle positioning and dispatching system (16), wherein the street lamp energy-saving management device can achieve monitoring over the on-off state of an individual street lamp, energy conservation, service life prediction, daily management operation control for the street lamp, meanwhile can achieve the anti-theft alarm of street lamp cables, and can adjust the brightness of the street lamp according to traffic flow, and the street lamp management and control device can be extensively used on urban street lamps and in nightscape lighting construction management.
Description
Technical field
The present invention relates to a kind of management control device for road lamp, realizes road lamp energy-saving by the stepless dimming to street lamp, realizes that simultaneously road lighting cable is antitheft, a kind of management control device for road lamp of street lamp service management.
Background technology
Street lamp energy saving management apparatus only comprises that mostly timing open and close lamp, evening lamp control, the loop of street lamp are fixed, regularly energy-conservation the or single lamp stepping of stepping step-down is energy-conservation, the estimation dimming ratio at present.There is following problem:
Can not find in time that dimming ratio can not accurate Calculation after road lighting cable is stolen.
Loop or single lamp be the energy-conservation electromagnetic modes that adopt of stepping step-down regularly more, consume a large amount of rare cathode copper and silicon steel, cause energy resource consumption and environmental problem in the time of economize on electricity, and be also stolen easily, and cause contactor sintering and then burning apparatus because of frequently transferring the files.Simultaneously,, cause the gases at high pressure street lamp to be turned off the light, reduce the street lamp life-span because the sudden change of stepping step-down voltage surpasses 3V.
The loop is the mode of step-down fixedly, when fixedly step-down hour power saving rate is too low; When fixedly the step-down volume is big, make the street lamp terminal voltage less than 190 volts, non-new lamp is lighted difficulty, and the easy loss of light fixture is also stolen easily.
Do not integrate the feedback of present city public's hot line and traffic police's traffic accident warning system, simultaneously the management of system is not carried out in street lamp maintenance and engineering management by computer, managerial skills are lower, and public's satisfaction is low.
Do not consider the ability that is integrated of road lamp management system, make the road lamp management system become urban digital information of managing isolated island, do not have perspectively, cause investment waste.
Summary of the invention
In order to address the above problem, the invention provides a kind of street lamp energy saving management apparatus.
Technical problem solved by the invention is: carry out step-less adjustment by convection current through the electric current of street lamp, and then realize stepless dimming, realize energy-conservation simultaneously; The realization road lighting cable is antitheft; The accurate Calculation dimming ratio; Integrate public's hot line, improve the guarantee efficient of street lamp; Integrate traffic police's traffic accident warning system, accomplish that the scene of the accident is not energy-conservation, as required illumination; Increase the traffic flow monitoring module, the brightness of street lamp is reasonably regulated according to the size of the magnitude of traffic flow; Realize street lamp regular maintenance information of managingization, the operating efficiency of very high street lamp daily management; Designed road lamp management and control system are based on IEEE802.3, and the IEEE802.11 agreement provides the dynamic data base service to the on-line customer, and txt, ASCII, CSV data format are provided, convenient and higher level's urban digital management system communication.
The technical solution adopted in the present invention is:
A kind of management control device for road lamp is by streetlight monitoring center (1), be installed in the road lamp management and the control system (2) at streetlight monitoring center (1), wireless telecommunication system (3), mobile management terminal (4), telemanagement access terminal (5), the public reports module (6), loop control unit (7), single-lamp controller (8), single Lantern Festival energy unit (9), street lamp (10), magnitude of traffic flow sensing module (11), illumination sensing module (12), accident alarming interlock unit (13), urban digital management upper management system (14), cable theft-prevention monitoring modular (15) and GPS vehicle location dispatching patcher (16) are formed; Wherein streetlight monitoring center (1) comprising: ups power, projector equipment, server backup group, wireless communication module, SMS module, printer, illuminance transducer, GPS location and time dissemination system; Road lamp management and control system (2) include: supervising device: the unusual condition of the round-the-clock detection line of cable theft-prevention monitoring modular (15), by power line carrier to loop control unit (7) or by wireless telecommunication system (3) to streetlight monitoring center (1) transmission information, warning, loop control unit (7) sends warning message to streetlight monitoring center (1) by wireless telecommunication system (3), the user interface of road lamp management and control system (2) is jumped out warning message, simultaneously this warning message is preserved; Road lamp management and control system (2) send open and close or the light modulation of instruction to loop control unit (7) control street lamp, and loop control unit (7) and single-lamp controller (8) are by electric current, voltage monitoring module monitors street lamp electric current, voltage and upload data to streetlight monitoring center (1); Road lamp management and control system (2) are provided with the road lamp energy-saving strategy according to the street lamp actual power prediction street lamp life-span by road lamp management and control system (2);
A) management of traffic accident warning message and maintenance schedule management system: cable theft-prevention monitoring modular (15) carries out accident power failure, network failure, the stolen situation of cable real time record and submits to streetlight monitoring center (1) and road lamp management and control system (2); Accident alarming interlock module (13) sends to streetlight monitoring center (1) with traffic accident information; Magnitude of traffic flow sensing module (11) sends to streetlight monitoring center (1) in real time with vehicle flowrate and traffic accident information; Road lamp management and control system (2) send instructions to the open and close or the light modulation of loop control unit (7) control street lamp according to the light modulation strategy of setting in advance;
B) street lamp is safeguarded and the routine work management system;
C) geography information module;
D) data management system;
E) public's hot line and online customer service system;
Wherein said single Lantern Festival can unit (9) be a kind of electric current constant-source with adjustable, and sampled signal is taken from the voltage signal at load two ends or the current signal of load major loop; Wherein said wireless telecommunication system (3) is a kind of among GPRS, CDMA, GSM and the TDCDMA.
Wherein loop control unit (7) and single-lamp controller (8) carry out communication by power line carrier, and loop control unit (7) is carried out communication with the streetlight monitoring center by wireless network.
Wherein single-lamp controller (8) and single Lantern Festival can unit (9) be respectively that two different parts or single-lamp controller (8) and single Lantern Festival energy unit (9) be the parts of a merging.
Wherein cable theft-prevention monitoring modular (15) and loop control unit (7) are carried out communication by power line carrier.
Wherein street lamp (10) is meant a whole set of gases at high pressure street lamp be made up of road lamp, Inductive ballast, trigger and gases at high pressure light source or is the street lamp of illuminating source with LED.
Beneficial effect of the present invention
The invention has the beneficial effects as follows: carry out single Lantern Festival energy by stepless dimming, can not take place in the light modulation process to cause too greatly turning off the light and prolonging the street lamp life-span because of the voltage jump amplitude, realize single lamp control and cable anti-theft alarm simultaneously, can accurately calculate dimming ratio, and by integrating present city public's hot line and traffic police's traffic accident warning system, utilize computer to manage automatically to street lamp maintenance and engineering management, raise the management level, improve common people's satisfaction.Under the situation that illumination allows, single Lantern Festival energy rate reaches as high as 60%, helps alleviating energy resource consumption and environmental pollution.System's small investment, installation side is other, has dissemination.
Description of drawings
Fig. 1 is the block diagram of management control device for road lamp of the present invention
Embodiment
Below in conjunction with specific embodiment, the present invention is further illustrated, but do not limit the present invention.
As shown in Figure 1, the technical scheme that is adopted among the embodiment is by streetlight monitoring center (1), be installed in the road lamp management and the control system (2) at streetlight monitoring center, wireless telecommunication system (3), mobile management terminal (4), telemanagement access terminal (5), the public reports module (6), loop control unit (7), single-lamp controller (8), single Lantern Festival energy unit (9), street lamp (10), magnitude of traffic flow sensing module (11), illumination sensing module (12), accident alarming interlock unit (13), urban digital management upper management system (14), cable theft-prevention monitoring modular (15) and GPS vehicle location dispatching patcher (16) are formed.
Wherein the streetlight monitoring center comprises: ups power, large-screen, server backup group, GPRS module, SMS module, printer, illuminance transducer, GPS location and time dissemination system.According to the city street lamp illumination requirement, by realizing that the light modulation strategy that configures provides suitable lighting illumination intensity, energy savings.
Light modulation strategy in the present embodiment is: the time of turning on light in accordance with regulations turns on light, single Lantern Festival of turning on light in 20 minutes can not carried out light modulation to street lamp in unit (9), the brightness of street lamp light modulation to 80% before at 9 in the evening after turning on light 20 minutes, at 9 in evening to 11 street lamp light modulations in evening to 60% brightness, at 11 in evening, to 40% brightness, 6:00 AM was until turn off the light the street lamp light modulation to 80% brightness to the light modulation of 6:00 AM street lamp.Outside the prior setting lighting time section of every day, when detecting illumination and be lower than prior set point, open all street lamps in advance, after being higher than prior set point, illumination recovers turn-off then, mainly solve because the too low problem of illumination on daytime that weather anomaly causes.After 9, when the streetlight monitoring center receives that certain highway section has accident to take place, just send to instruct the lamp in this highway section is transferred to not dimming state at night, return to original light modulation strategy after 4 hours; When detecting flow that certain road section traffic volume flow monitoring device feeds back greater than set point in advance, the single Lantern Festival of all of this highway section can unit (9) with the brightness of street lamp light modulation to 80%, when the magnitude of traffic flow during, return to original light modulation strategy less than set point in advance.
Described road lamp management and control system (2) mainly comprise following function:
Supervising device: the unusual condition of the round-the-clock detection line of cable theft-prevention monitoring modular (15), by power line carrier to loop control unit (7) or by GPRS network to streetlight monitoring center (1) transmission information, warning, loop control unit (7) sends warning message to streetlight monitoring center (1) by wireless telecommunication system (3), the user interface of road lamp management and control system (2) is jumped out warning message, simultaneously this warning message is preserved; Road lamp management and control system (2) send open and close or the light modulation of instruction to loop control unit (7) control street lamp, and loop control unit (7) and single-lamp controller (8) are by electric current, voltage monitoring module monitors street lamp electric current, voltage and upload data to streetlight monitoring center (1); Road lamp management and control system (2) are provided with street lamp light modulation strategy according to the street lamp actual power prediction street lamp life-span by road lamp management and control system (2);
Management of traffic accident warning message and maintenance schedule management system: cable theft-prevention monitoring modular (15) carries out accident power failure, network failure, the stolen situation of cable real time record and submits to streetlight monitoring center (1) and road lamp management and control system (2); Accident alarming interlock module (13) sends to streetlight monitoring center (1) with traffic accident information; Magnitude of traffic flow sensing module (11) sends to streetlight monitoring center (1) in real time with vehicle flowrate and traffic accident information; Road lamp management and control system (2) send instructions to opening, breaking of loop control unit (7) control street lamp according to the light modulation strategy of setting in advance;
Street lamp is safeguarded and the routine work management system: the user formulates street lamp device throwing stoppage in transit plan, management routine work and formulation maintenance plan by road lamp management and control system (2) and worker's task is reported, sent in issue for repairment; The maintenance personal is by road lamp management and control system (2) or remote side administration access terminal (5) registration is keeped in repair, report repair;
The geography information module: road lamp management and control system (2) are searched bit function and geographical statistical function based on geographical information platform; Search the location of geography information module mainly is fuzzy search and location, arrives the equipment of relevant monitoring according to numbering, road, the self-navigation of sign building information of input, and the equipment in the zone is carried out the geography statistics;
Data management system: streetlight monitoring center (1) is compared, merges, is derived the data in the database;
Public's hot line and online customer service system: streetlight monitoring center (1) manages the interaction network page service of upper management system (14) to public's release management information by urban digital, and with the public's Internet and phone feedback typing streetlight monitoring center (1) database, after comparing with existing Energy Saving Strategy, described light modulation strategy is effectively revised; The public directly lands street lamp department website reflection street lamp facility situation and estimates the improvement situation.
Described mobile management terminal (4) is carried out exchanges data by GPRS network and streetlight monitoring center and loop control unit (7), particularly can accept the various warning messages that loop control unit (7) is sent.Can generate warning message and directly send on maintenance management personnel's the mobile phone by SMS module and GPRS network after cable theft-prevention monitoring modular (15) monitors unusually, short message can comprise highway section numbering and address, so that the timely detection alarm of maintenance management personnel.
Described telemanagement access terminal (5) logs on the streetlight monitoring central server by the Internet road lamp management and control system (2) is carried out remote operation or data analysis.Administrative staff can pass through the Internet remote access streetlight monitoring central server, the long-range information such as bright lamp rate, fractional energy savings, street lamp maintenance report of checking according to authorization mechanism.
The described public reports that module (6) is meant that the public reports the approach of street lamp fault or other situations by city public service hot line or the Internet, and in the present embodiment, the public logs on the road lamp management apartment net and stands erectly to connect and fill in repairing information.
Described loop control unit (7) is installed in the street lamp cabinet, comprises GPRS and SMS module, and power line carrier interface and control management module are arranged, and realizes carrying out carrying out communication with mobile management terminal (4) with the streetlight monitoring center by GPRS network.Carry out communication by electric line carrier communication and single-lamp controller (8) and cable theft-prevention monitoring modular (15).Support that this locality is provided with the open and close street lamp loop, the fractional energy savings setting.Each loop control unit (7) all has unique geocoding.The streetlight monitoring center can also can be controlled all loop control units (7) simultaneously to the independent control of each loop control unit (7).The instruction that send at the streetlight monitoring center is carried out in loop control unit (7), and sends instructions on the corresponding single-lamp controller (8), and each single-lamp controller (8) also has unique address.Loop control unit (7) can monitoring circuit current/voltage and then counter circuit power consumption.Loop control unit (7) works alone, and unconditional bypass avoids influencing street lighting under failure condition.
Described single-lamp controller (8) has power line carrier interface, control management module.Its output links to each other with single Lantern Festival energy unit (9) and it is realized control.
Described single Lantern Festival can unit (9) be a kind of electric current infinitely variable constant-current source, sampled signal is taken from the current signal of load major loop, because high-pressure sodium lamp can keep normally luminous under the situation of low current, thereby the power of entire circuit is descended, to reach the purpose of economize on electricity, along with the change in voltage at gases at high pressure light source two ends, street lamp brightness changes simultaneously, realizes stepless dimming.
Described street lamp comprises road lamp, Inductive ballast, trigger and high-pressure sodium lamp.
Described magnitude of traffic flow sensing module (11) can be realized the identification to magnitude of traffic flow size, and feedback information is arrived loop control unit (7), street lamp brightness is regulated and control according to the light modulation strategy of setting in advance by loop control unit (7).
Illumination sensing module (12) is installed in outside, streetlight monitoring center among the embodiment, open and close street lamp or power save mode adjustment can be realized according to the light modulation strategy of setting in advance according to the illumination data that illuminance transducer feeds back in the streetlight monitoring center, open all street lamps when illumination is lower than designated value in advance.
Described accident alarming interlock unit (13) is meant by the traffic accident warning system with the traffic police and obtains the highway section that has an accident and carry out open and close or light modulation according to pre-determined light modulation strategy in real time.When the streetlight monitoring center receives that certain highway section has accident to take place, the lamp in this highway section is transferred to not dimming state, returns to original light modulation strategy after 4 hours with regard to sending instruction.
Described urban digital management upper management system (14) is meant the development along with the digital management in city, the urban digital management system of developing in the scope of city based on the city.This management system is uploaded data and report to system of existing digit municipal administration in the present embodiment.
Can generate warning message in the present embodiment after cable theft-prevention monitoring modular (15) monitors unusually directly sends on maintenance management personnel's the mobile phone by SMS module and GPRS network, short message can comprise highway section numbering and address, so that the timely detection alarm of maintenance management personnel.
Described GPS vehicle location dispatching patcher (16) attendant that is mainly used to assist management comes the management maintenance vehicle, and design maintenance route according to this.In the present embodiment, the management maintenance personnel are according to the geographical position of trouble light, and designing optimal is safeguarded route, and streetlight monitoring central task personnel also can rationally arrange maintenance task according to the vehicle location that shows in the measurement and positioning dispatching patcher.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in the scope that does not break away from technical solution of the present invention, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solution of the present invention content, foundation technical spirit of the present invention is to above any simple modification that embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (5)
1. management control device for road lamp is characterized in that:
By streetlight monitoring center (1), be installed in the road lamp management and the control system (2) at described streetlight monitoring center (1), wireless telecommunication system (3), mobile management terminal (4), telemanagement access terminal (5), the public reports module (6), loop control unit (7), single-lamp controller (8), single Lantern Festival energy unit (9), street lamp (10), magnitude of traffic flow sensing module (11), illumination sensing module (12), accident alarming interlock unit (13), urban digital management upper management system (14), cable theft-prevention monitoring modular (15) and GPS vehicle location dispatching patcher (16) are formed;
Wherein streetlight monitoring center (1) comprising: ups power, projector equipment, server backup group, wireless communication module, SMS module, printer, illuminance transducer, GPS location and time dissemination system;
Described road lamp management and control system (2) include:
A) supervising device: the unusual condition of the round-the-clock detection line of cable theft-prevention monitoring modular (15), by power line carrier to loop control unit (7) or by wireless telecommunication system (3) to streetlight monitoring center (1) transmission information, warning, loop control unit (7) sends warning message to streetlight monitoring center (1) by wireless telecommunication system (3), the user interface of road lamp management and control system (2) is jumped out warning message, simultaneously this warning message is preserved; Road lamp management and control system (2) send open and close or the light modulation of instruction to loop control unit (7) control street lamp, and loop control unit (7) and single-lamp controller (8) are by electric current, voltage monitoring module monitors street lamp electric current, voltage and upload data to streetlight monitoring center (1); Road lamp management and control system (2) are provided with the road lamp energy-saving strategy according to the street lamp actual power prediction street lamp life-span by road lamp management and control system (2);
B) management of traffic accident warning message and maintenance schedule management system: cable theft-prevention monitoring modular (15) carries out accident power failure, network failure, the stolen situation of cable real time record and submits to streetlight monitoring center (1) and road lamp management and control system (2); Accident alarming interlock module (13) sends to streetlight monitoring center (1) with traffic accident information; Magnitude of traffic flow sensing module (11) sends to streetlight monitoring center (1) in real time with vehicle flowrate and traffic accident information; Road lamp management and control system (2) send instructions to the open and close or the light modulation of loop control unit (7) control street lamp according to the light modulation strategy of setting in advance;
c)
Wherein said single Lantern Festival can unit (9) be a kind of electric current constant-source with adjustable, and sampled signal is taken from the voltage signal at load two ends or the current signal of load major loop;
Wherein said wireless telecommunication system (3) is a kind of among GPRS, CDMA, GSM and the TDCDMA.
2. management control device for road lamp according to claim 1 is characterized in that described loop control unit (7) and single-lamp controller (8) carry out communication by power line carrier, and loop control unit (7) is carried out communication with the streetlight monitoring center by wireless network.
3. management control device for road lamp according to claim 1 is characterized in that described single-lamp controller (8) and single Lantern Festival can unit (9) be respectively that two different parts or single-lamp controller (8) and single Lantern Festival energy unit (9) be the parts of a merging.
4. management control device for road lamp according to claim 1 is characterized in that described cable theft-prevention monitoring modular (15) and loop control unit (7) carry out communication by power line carrier.
5. management control device for road lamp according to claim 1 is characterized in that described street lamp (10) is meant a whole set of gases at high pressure street lamp be made up of road lamp, Inductive ballast, trigger and gases at high pressure light source or is the street lamp of illuminating source with LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203069094U CN201557306U (en) | 2009-07-27 | 2009-07-27 | Street lamp management and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203069094U CN201557306U (en) | 2009-07-27 | 2009-07-27 | Street lamp management and control device |
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| CN201557306U true CN201557306U (en) | 2010-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009203069094U Expired - Fee Related CN201557306U (en) | 2009-07-27 | 2009-07-27 | Street lamp management and control device |
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| CN (1) | CN201557306U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102325399A (en) * | 2011-05-20 | 2012-01-18 | 上海科斗电子科技有限公司 | Intelligent streetlight networking system |
| CN102448215A (en) * | 2010-10-14 | 2012-05-09 | 上海科斗电子科技有限公司 | Street lamp system for communicating in radio mode |
| CN104254165A (en) * | 2013-06-27 | 2014-12-31 | 广州中国科学院软件应用技术研究所 | Decision-tree-based intelligent automatic streetlamp control system |
| CN106163049A (en) * | 2016-07-07 | 2016-11-23 | 上海兴珠信息科技有限公司 | The street lamp control system that bright liter is bright drops in middle night |
-
2009
- 2009-07-27 CN CN2009203069094U patent/CN201557306U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102448215A (en) * | 2010-10-14 | 2012-05-09 | 上海科斗电子科技有限公司 | Street lamp system for communicating in radio mode |
| CN102325399A (en) * | 2011-05-20 | 2012-01-18 | 上海科斗电子科技有限公司 | Intelligent streetlight networking system |
| CN102325399B (en) * | 2011-05-20 | 2016-11-02 | 山东智慧生活数据系统有限公司 | Intelligent streetlight networking system |
| CN104254165A (en) * | 2013-06-27 | 2014-12-31 | 广州中国科学院软件应用技术研究所 | Decision-tree-based intelligent automatic streetlamp control system |
| CN106163049A (en) * | 2016-07-07 | 2016-11-23 | 上海兴珠信息科技有限公司 | The street lamp control system that bright liter is bright drops in middle night |
| CN106163049B (en) * | 2016-07-07 | 2019-01-15 | 浙江优联智能科技有限公司 | The bright street lamp control system of bright liter drops in middle night |
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Owner name: BEIJING NEW HORIZON LIGHT ART SCIENCE AND TECHNOLO Free format text: FORMER NAME: NEW SPACE (BEIJING) ENERGY SAVING TECHNOLOGY CO., LTD. Owner name: BEIJING HENGYUAN LIGHT ART TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING NEW HORIZON LIGHT ART SCIENCE AND TECHNOLOGY CO., LTD. |
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Address after: 100124 Chaoyang District City, East Fourth Ring Road, Beijing, Jin Changan building, No. 82, block A, room 7, room 701 Patentee after: Beijing Hengyuan kongyi Technology Co.,Ltd. Address before: 100124 Chaoyang District City, East Fourth Ring Road, Beijing, Jin Changan building, No. 82, block A, room 7, room 701 Patentee before: Beijing new time light Technology Co.,Ltd. Address after: 100124 Chaoyang District City, East Fourth Ring Road, Beijing, Jin Changan building, No. 82, block A, room 7, room 701 Patentee after: Beijing new time light Technology Co.,Ltd. Address before: 100124 Chaoyang District City, East Fourth Ring Road, Beijing, Jin Changan building, No. 82, block A, room 7, room 701 Patentee before: New Space (Beijing) Energy Saving Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20160727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |