CN205071392U - Lighting system and street lamp - Google Patents
Lighting system and street lamp Download PDFInfo
- Publication number
- CN205071392U CN205071392U CN201520826712.9U CN201520826712U CN205071392U CN 205071392 U CN205071392 U CN 205071392U CN 201520826712 U CN201520826712 U CN 201520826712U CN 205071392 U CN205071392 U CN 205071392U
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- street lamp
- vehicle
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- processor
- illumination
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a lighting system and street lamp sends the driving information including the vehicle longitude and latitude through near vehicle to the street lamp to treater in the street lamp is according to the vehicle longitude and latitude that communication module acquireed, when confirming that the vehicle is in in the illumination coverage of street lamp, provides road lighting, has realized that the street lamp throws light on according to the vehicle position, and when having avoided not having the vehicle to pass through for a long time, it is extravagant that the electric energy that leads to is opened to the street lamp.
Description
Technical field
The present invention relates to Vehicle Engineering, particularly relate to a kind of illuminator and street lamp.
Background technology
Illumination is one of main application of power consumption, and modern technologies are devoted to lighting energy saving technology always.Although have employed the energy-saving illumination mode based on solar storage battery at present, the automatic control of simultaneously throwing light on also serves certain energy-conserving action.
In the prior art, Street lamps control mode comprises audio-switch, light-operated switch, time relay switch etc.Above-mentioned automatic control mode instead of the labour of manual control switch's street lamp, it is modal Street lamps control mode, but in the period in morning, due in most of road, especially highway has car to pass through once in a while, even do not have car to pass through in the road of the remote districts permanent time, cause street lighting to waste a large amount of electric energy.
Summary of the invention
Embodiments of the invention provide a kind of illuminator and street lamp, solve the technical problem that in prior art, street lamp power for illumination energy consumption is larger.
For achieving the above object, embodiments of the invention adopt following technical scheme:
First aspect, provides a kind of street lamp, comprising:
Communication module, processor, memory and lighting module; Described communication module, described memory and described lighting module are electrically connected with described processor respectively;
Described communication module, for receiving the running information being used to indicate vehicle longitude and latitude;
Described memory, for storing the illumination coverage of street lamp;
Described processor, when the described longitude and latitude for receiving when described communication module being in the illumination coverage that described memory stores, triggering described lighting module and starting; Otherwise, trigger described lighting module and close;
Described lighting module, for providing road lighting.
Optionally, described street lamp, also comprises: locating module; Described locating module is electrically connected with described processor;
Described locating module, for obtaining the longitude and latitude data being used to indicate described street lamp position;
Described processor, also for according to the longitude and latitude data of described street lamp position and the illumination radius of described street lamp, calculates and obtains described illumination coverage.
Optionally, described street lamp also comprises: illuminance transducer and dormancy power circuit; Described illuminance transducer and described dormancy power circuit are electrically connected with described processor respectively;
Described illuminance transducer, for measuring current illumination;
Described dormancy power circuit, for described locating module and described communication module, adopts park mode and normal mode of operation to power;
Described processor, also for the illumination measured at described illuminance transducer lower than predetermined threshold value time, trigger described dormancy power circuit and adopt park mode to power, otherwise adopt normal mode of operation to power.
Optionally, described locating module comprises GPS chip.
Optionally, described lighting module, comprising: light source, power supply and relay; Described light source and described power supply are electrically connected with described relay respectively;
Described relay, during for triggering the startup of described lighting module at described processor, the electrical connection of continue described light source and described power supply; When described processor triggers the cut out of described lighting module, disconnect the electrical connection of described light source and described power supply.
Optionally, described communication module comprises V2X communication chip.
Second aspect, provides illuminator, comprises street lamp as above, and vehicle;
Described vehicle, for sending the running information of instruction vehicle longitude and latitude to described street lamp.
The embodiment of the present invention, sent the running information comprising vehicle longitude and latitude to street lamp by neighbouring vehicle, thus the vehicle longitude and latitude of the processor in street lamp accessed by communication module, when determining that vehicle is in the illumination coverage of street lamp, road lighting is provided, achieve street lamp to throw light on according to vehicle location, avoid do not have for a long time vehicle by time, the waste of energy caused opened by street lamp.
Accompanying drawing explanation
The structural representation of a kind of street lamp that Fig. 1 provides for the embodiment of the present invention one;
The structural representation of the another kind of street lamp that Fig. 2 provides for the embodiment of the present invention two;
The schematic diagram of a kind of illuminator that Fig. 3 provides for the embodiment of the present invention three.
Embodiment
The means of illumination, system and the street lamp that there is provided the embodiment of the present invention below in conjunction with accompanying drawing are described in detail.
Embodiment one
The structural representation of a kind of street lamp that Fig. 1 provides for the embodiment of the present invention one, as shown in Figure 1, this street lamp comprises: communication module 11, processor 12, memory 13 and lighting module 14.
Wherein, communication module 11, memory 13 and lighting module 14 are electrically connected with processor 12 respectively.
Communication module 11, for receiving the running information being used to indicate vehicle longitude and latitude.
Wherein, running information can comprise vehicle longitude and latitude, can also comprise speed and/or course.
Concrete, this communication module 11 can comprise V2X communication chip, be specifically as follows NXP model wireless chip, thus communicate based on vehicle environmental wireless access (WirelessAccessinVehicularEnvironments, WAVE) agreement between vehicle for realizing.The running information that communication module 11 receives can be that vehicle adopts running information entrained in the radio message message of the basic short message collection transmission of SAE-J2735 agreement.In specific implementation process, communication module 11 can adopt i.MX6Q model chip.
Memory 13, for storing the illumination coverage of street lamp.
Concrete, coverage of throwing light on can the form between longitude interval and latitudinal region exist, also can the longitude and latitude of central illumination point and the form existence of illumination radius.
Processor 12, during for being in when the longitude and latitude that communication module 11 receives in illumination coverage that memory 13 stores, triggering lighting module 14 and starting; Otherwise, trigger lighting module 14 and close.
Concrete, if the illumination coverage that memory 13 stores is between longitude interval and latitudinal region, then processor 12 is when the vehicle longitude and latitude determining to receive is in longitude interval and latitudinal region, triggers lighting module 14 and starts, otherwise triggering lighting module 14 is closed.
Lighting module 14, for providing road lighting.
Concrete, lighting module 14 can throw light on for LED light source, and save lighting required electric energy further.And because LED light source is compared to sodium vapor lamp light source, the startup required time of light source is shorter, when being conducive to avoiding vehicle to sail in illumination coverage, the situation that street lighting does not reach default illumination occurs.
The embodiment of the present invention, sent the running information comprising vehicle longitude and latitude to street lamp by neighbouring vehicle, thus the vehicle longitude and latitude of the processor in street lamp accessed by communication module, when determining that vehicle is in the illumination coverage of street lamp, road lighting is provided, achieve street lamp to throw light on according to vehicle location, avoid do not have for a long time vehicle by time, the waste of energy caused opened by street lamp.
Embodiment two
The structural representation of the another kind of street lamp that Fig. 2 provides for the embodiment of the present invention two, as shown in Figure 2, on the basis of a upper embodiment, in the present embodiment, street lamp also comprises locating module 15.This locating module 15 is electrically connected with processor 12.
Locating module 15, for obtaining the longitude and latitude data being used to indicate street lamp position.
Concrete, locating module 15 can comprise GPS chip.Thus this locating module 15 can obtain the position at the current place of street lamp by GPS mode.In specific implementation, the GPS chip in this locating module 15 can adopt the Big Dipper to lead to positioning chip and realize.
Further, street lamp also comprises: illuminance transducer 16 and dormancy power circuit 17.Illuminance transducer 16 and dormancy power circuit 17 are electrically connected with processor 12 respectively.
Illuminance transducer 16, for measuring current illumination.
Dormancy power circuit 17, for locating module 15 and communication module 11, adopts park mode and normal mode of operation to power.
Processor 12, also for the illumination measured at illuminance transducer 16 lower than predetermined threshold value time, trigger sleep power circuit 17 adopts park mode to power.
Street lamp comprises illuminance transducer 16, thus street lamp can this parameter of current illumination accessed by illuminance transducer 16 to whether for night or the lower needs of visibility provide illumination to identify, if the illumination that illuminance transducer 16 is measured is lower than predetermined threshold value, then identify visibility too low or night, and then adopt normal mode of operation to power by processor 12 trigger sleep power circuit 17.If according to illuminance transducer 16 measure illumination higher than predetermined threshold value, then identify visibility higher or daytime, and then adopt park mode to power by processor 12 trigger sleep power circuit 17, make locating module 15 and communication module 11 enter resting state.
Further, lighting module 14, comprising: light source 141, power supply 142 and relay 143.Light source 141 and power supply 142 are electrically connected with relay 143 respectively.
Relay 143, for trigger at processor 12 lighting module 14 start time, the electrical connection of continue light source 141 and power supply 142, processor 12 trigger lighting module 14 close time, disconnect the electrical connection of light source 141 and power supply 142.
The embodiment of the present invention, sent the running information comprising vehicle longitude and latitude to street lamp by neighbouring vehicle, thus the vehicle longitude and latitude of the processor in street lamp accessed by communication module, when determining that vehicle is in the illumination coverage of street lamp, road lighting is provided, achieve street lamp to throw light on according to vehicle location, avoid do not have for a long time vehicle by time, the waste of energy caused opened by street lamp.In addition, by measuring the illumination of present road, only when the illumination of present road is lower than predetermined threshold value, start the illumination of street lamp, otherwise, street lighting is in park mode, reduces power consumption, furthermore achieved that and throw light on as required, avoid the waste of electric energy, meanwhile, also eliminate the process that Artificial Control street lamp opens and closes, save human cost.
Embodiment three
The schematic diagram of a kind of illuminator that Fig. 3 provides for the embodiment of the present invention three, as shown in Figure 3, the street lamp of this illuminator as described in embodiment one or embodiment two, and vehicle.
Vehicle, for sending the running information comprising vehicle longitude and latitude to street lamp.
Street lamp, for receiving the running information being used to indicate vehicle longitude and latitude; When in the illumination coverage that described longitude and latitude is in street lamp, open described street lighting; Otherwise, close described street lighting.
Further, street lamp is also for obtaining the longitude and latitude data being used to indicate described street lamp position; According to the longitude and latitude data of described street lamp position and the illumination radius of described street lamp, calculate and obtain described illumination coverage.
Further, street lamp also for receive vehicle longitude and latitude data before, determine that the illumination of present road is lower than predetermined threshold value.
The embodiment of the present invention, sent the running information comprising vehicle longitude and latitude to street lamp by neighbouring vehicle, thus the vehicle longitude and latitude of the processor in street lamp accessed by communication module, when determining that vehicle is in the illumination coverage of street lamp, road lighting is provided, achieve street lamp to throw light on according to vehicle location, avoid do not have for a long time vehicle by time, the waste of energy caused opened by street lamp.In addition, by measuring the illumination of present road, only when the illumination of present road is lower than predetermined threshold value, start the illumination of street lamp, otherwise, street lighting is in park mode, reduces power consumption, furthermore achieved that and throw light on as required, avoid the waste of electric energy, meanwhile, also eliminate the process that Artificial Control street lamp opens and closes, save human cost.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a street lamp, is characterized in that, comprising: communication module, processor, memory and lighting module; Described communication module, described memory and described lighting module are electrically connected with described processor respectively;
Described communication module, for receiving the running information being used to indicate vehicle longitude and latitude;
Described memory, for storing the illumination coverage of street lamp;
Described processor, when the described longitude and latitude for receiving when described communication module being in the illumination coverage that described memory stores, triggering described lighting module and starting; Otherwise, trigger described lighting module and close;
Described lighting module, for providing road lighting.
2. street lamp according to claim 1, is characterized in that, described street lamp, also comprises: locating module; Described locating module is electrically connected with described processor;
Described locating module, for obtaining the longitude and latitude data being used to indicate described street lamp position;
Described processor, also for according to the longitude and latitude data of described street lamp position and the illumination radius of described street lamp, calculates and obtains described illumination coverage.
3. street lamp according to claim 2, is characterized in that, described street lamp also comprises: illuminance transducer and dormancy power circuit; Described illuminance transducer and described dormancy power circuit are electrically connected with described processor respectively;
Described illuminance transducer, for measuring current illumination;
Described dormancy power circuit, for described locating module and described communication module, adopts park mode and normal mode of operation to power;
Described processor, also for the illumination measured at described illuminance transducer lower than predetermined threshold value time, trigger described dormancy power circuit and adopt park mode to power, otherwise adopt normal mode of operation to power.
4. street lamp according to claim 2, is characterized in that,
Described locating module comprises GPS chip.
5. street lamp according to claim 1, is characterized in that, described lighting module, comprising: light source, power supply and relay; Described light source and described power supply are electrically connected with described relay respectively;
Described relay, during for triggering the startup of described lighting module at described processor, the electrical connection of continue described light source and described power supply; When described processor triggers the cut out of described lighting module, disconnect the electrical connection of described light source and described power supply.
6. the street lamp according to any one of claim 1-5, is characterized in that, described communication module comprises V2X communication chip.
7. an illuminator, is characterized in that, comprises the street lamp as described in any one of claim 1-6, and vehicle;
Described vehicle, for sending the running information of instruction vehicle longitude and latitude to described street lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826712.9U CN205071392U (en) | 2015-10-21 | 2015-10-21 | Lighting system and street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826712.9U CN205071392U (en) | 2015-10-21 | 2015-10-21 | Lighting system and street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205071392U true CN205071392U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826712.9U Expired - Fee Related CN205071392U (en) | 2015-10-21 | 2015-10-21 | Lighting system and street lamp |
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| Country | Link |
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| CN (1) | CN205071392U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105722293A (en) * | 2016-03-24 | 2016-06-29 | 厦门市朗星节能照明股份有限公司 | Intelligent streetlamp pole |
| CN105898959A (en) * | 2015-10-21 | 2016-08-24 | 乐卡汽车智能科技（北京）有限公司 | Illuminating method and system and street lamp |
| CN106405601A (en) * | 2016-10-21 | 2017-02-15 | 北京汽车集团有限公司 | Vehicle positioning method and apparatus, and vehicle |
| CN108551707A (en) * | 2018-03-14 | 2018-09-18 | 斑马网络技术有限公司 | Vehicle travel at night method and its vehicle-mounted central control system |
| CN109565918A (en) * | 2016-06-30 | 2019-04-02 | 飞利浦照明控股有限公司 | Lighting control |
-
2015
- 2015-10-21 CN CN201520826712.9U patent/CN205071392U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898959A (en) * | 2015-10-21 | 2016-08-24 | 乐卡汽车智能科技（北京）有限公司 | Illuminating method and system and street lamp |
| CN105722293A (en) * | 2016-03-24 | 2016-06-29 | 厦门市朗星节能照明股份有限公司 | Intelligent streetlamp pole |
| CN109565918A (en) * | 2016-06-30 | 2019-04-02 | 飞利浦照明控股有限公司 | Lighting control |
| CN106405601A (en) * | 2016-10-21 | 2017-02-15 | 北京汽车集团有限公司 | Vehicle positioning method and apparatus, and vehicle |
| CN108551707A (en) * | 2018-03-14 | 2018-09-18 | 斑马网络技术有限公司 | Vehicle travel at night method and its vehicle-mounted central control system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161021 |