CN207135334U - Road energy efficient lighting system - Google Patents
Road energy efficient lighting system Download PDFInfo
- Publication number
- CN207135334U CN207135334U CN201720891978.0U CN201720891978U CN207135334U CN 207135334 U CN207135334 U CN 207135334U CN 201720891978 U CN201720891978 U CN 201720891978U CN 207135334 U CN207135334 U CN 207135334U
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- CN
- China
- Prior art keywords
- control circuit
- threshold value
- road
- lighting system
- energy efficient
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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 discloses a kind of road energy efficient lighting system, including control terminal, photosensitive detector, thermal imaging detector, timer, interval control circuit, power adjusting control circuit, single formula control circuit；The photosensitive detector, thermal imaging detector, timer are respectively arranged with pre-set threshold value and with controlling the control Enable Pin of terminal to be connected, the photosensitive detector is separately mounted on each light pole, the detection range of the thermal imaging detector covers whole road, and the control terminal connects interval control circuit, power adjusting control circuit, single formula control circuit respectively by relay master switch；The interval control circuit, power adjusting control circuit, the Street lamps control bus of single formula control circuit difference linking-up road system；The street lamp input is mounted on power governor, and the street lamp and power governor are connected with controlling bus and be provided with relay switch respectively；It can not only realize that Energy Saving Control can also improve its security performance.
Description
Technical field
It the utility model is related to traffic lighting systems, and in particular to a kind of road energy efficient lighting system.
Background technology
Road Street lamps control is typically time control or illumination control etc. by the way of, and this kind of control system is according to season
The factors such as section, weather, the time difference, the traffic street lamp in a certain region is switched by major control center, time, illumination it is strong
The regulation and control of degree.This kind of control mode can control traffic to turn off the light, reduce bright light rate, reduces intensity of illumination in particular time, although
Save and used electric resources, more economically, but also added hidden danger for traffic safety；Such as it can not be provided in some specific time periods
Illumination, so as to cause the generation of security incident.It is badly in need of a kind of energy-conservation, intelligent street lamp control system now.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of road energy efficient lighting system, not only
It can realize that Energy Saving Control can also improve its security performance.
The purpose of this utility model is achieved through the following technical solutions：
Road energy efficient lighting system, including control terminal, photosensitive detector, thermal imaging detector, timer, Separation control
Circuit, power adjusting control circuit, single formula control circuit；The photosensitive detector, thermal imaging detector, timer are set respectively
It is equipped with pre-set threshold value and with controlling the control Enable Pin of terminal to be connected, the photosensitive detector is separately mounted to each light pole
On, the detection range of the thermal imaging detector covers whole road, and the control terminal is connected respectively by relay master switch
Connect interval control circuit, power adjusting control circuit, single formula control circuit；The interval control circuit, power adjusting control
The Street lamps control bus of circuit, single formula control circuit difference linking-up road system；The street lamp input is mounted on power
Adjuster, the street lamp and power governor are connected with controlling bus and are provided with relay switch respectively.
Further, the pre-set threshold value that the described photosensitive detector is set is luminous intensity pre-set threshold value.
Further, the pre-set threshold value that the thermal imaging detector is set is density of personnel pre-set threshold value.
Further, the pre-set threshold value that the timer is set is period pre-set threshold value.
Further, described power governor is connected with street lamp, relay of being connected between power governor and controlling bus
Device switch one, SRE switch two between the street lamp and controlling bus.
Further, described relay master switch is SP3T switch.
The beneficial effects of the utility model are：The problem of in order to overcome conventional traffic system control model single, this programme
In be provided with three kinds of control modes, and the brightness of single street lamp is adjusted to each street lamp installation power adjuster respectively,
Each street lamp sets independent controlling switch simultaneously, rather than is uniformly controlled, it is possible to achieve the single control to street lamp, so as to real
Energy-saving effect is showed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in figure 1,
Road energy efficient lighting system, including control terminal, photosensitive detector, thermal imaging detector, timer, Separation control
Circuit, power adjusting control circuit, single formula control circuit；The photosensitive detector, thermal imaging detector, timer are set respectively
It is equipped with pre-set threshold value and with controlling the control Enable Pin of terminal to be connected, the photosensitive detector is separately mounted to each light pole
On, the detection range of the thermal imaging detector covers whole road, and the control terminal is connected respectively by relay master switch
Connect interval control circuit, power adjusting control circuit, single formula control circuit；The interval control circuit, power adjusting control
The Street lamps control bus of circuit, single formula control circuit difference linking-up road system；The street lamp input is mounted on power
Adjuster, the street lamp and power governor are connected with controlling bus and are provided with relay switch respectively.
Further, the pre-set threshold value that the described photosensitive detector is set is luminous intensity pre-set threshold value.
Further, the pre-set threshold value that the thermal imaging detector is set is density of personnel pre-set threshold value.
Further, the pre-set threshold value that the timer is set is period pre-set threshold value.
Further, described power governor is connected with street lamp, relay of being connected between power governor and controlling bus
Device switch one, SRE switch two between the street lamp and controlling bus.
Further, described relay master switch is SP3T switch.
Specifically, interval control circuit be according to the time of timer statistics i.e. by the period satisfy the need lamp progress Separation control,
Such as the whole street lamps of peak traffic period unlatching that darkness is later, and the offpeak period of the stream of people then selects interval to open street lamp, such as
This can then save the power consumption of half, and concrete scheme is to be controlled by interval control circuit between street lamp and controlling bus
Relay switch two turns off to realize.
Power adjusting control circuit is the watt level from main regulation street lamp according to light intensity, when light intensity exceedes in advance
If threshold values, the conducting of interval control circuit control relay switch one, power governor regulation lamp power, the brightness of street lamp is realized
Regulation, so as to realize energy-saving effect.
Single formula control circuit is controlled according to the testing result of thermal imaging detector, such as detects a certain area
The people in domain leaves more at most control relay switch one and relay switch two, is the whole street lamps for opening the section first, its
Secondary is to close all power governor relay switches one so that the brightness of this section of street lamp is maximum.
The realization of this programme is without internal arithmetic and the participation of software, it is only necessary to is triggered, that is, is examined automatically according to testing result
The pre-set threshold value that survey end detected value exceedes then triggers the Enable Pin of control terminal so as to select the conducting of control circuit, further realizes
The control of street lamp, its essence are that the relay master switch of control, the break-make of relay switch one and relay switch two are realized
Energy Saving Control, such as power governor is set as fixed power adjusting, and not according to light intensity selection power adjusting
Size.So simple in this programme structure, being participated in control instruction using single level controling signal wireless software can be real
It is existing.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (6)
1. road energy efficient lighting system, it is characterised in that：Including control terminal, photosensitive detector, thermal imaging detector, timing
Device, interval control circuit, power adjusting control circuit, single formula control circuit；The photosensitive detector, thermal imaging detector,
Timer is respectively arranged with pre-set threshold value and with controlling the control Enable Pin of terminal to be connected, and the photosensitive detector is separately mounted to
On each light pole, the detection range of the thermal imaging detector covers whole road, and the control terminal passes through relay
Master switch connects interval control circuit, power adjusting control circuit, single formula control circuit respectively；The interval control circuit,
The Street lamps control bus of power adjusting control circuit, single formula control circuit difference linking-up road system；The street lamp input
It is mounted on power governor, the street lamp and power governor are connected with controlling bus and be provided with relay switch respectively.
2. road energy efficient lighting system according to claim 1, it is characterised in that：The described photosensitive detector is set
Pre-set threshold value be luminous intensity pre-set threshold value.
3. road energy efficient lighting system according to claim 1, it is characterised in that：The thermal imaging detector is set pre-
If threshold values is density of personnel pre-set threshold value.
4. road energy efficient lighting system according to claim 1, it is characterised in that：The pre-set threshold value that the timer is set
It is period pre-set threshold value.
5. road energy efficient lighting system according to claim 1, it is characterised in that：Described power governor and street lamp string
Connection, SRE switch one, SRE between the street lamp and controlling bus between power governor and controlling bus
Switch two.
6. road energy efficient lighting system according to claim 1, it is characterised in that：Described relay master switch is hilted broadsword
Three throw switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891978.0U CN207135334U (en) | 2017-07-21 | 2017-07-21 | Road energy efficient lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891978.0U CN207135334U (en) | 2017-07-21 | 2017-07-21 | Road energy efficient lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207135334U true CN207135334U (en) | 2018-03-23 |
Family
ID=61639884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720891978.0U Expired - Fee Related CN207135334U (en) | 2017-07-21 | 2017-07-21 | Road energy efficient lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207135334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110139436A (en) * | 2019-06-03 | 2019-08-16 | 湖南文理学院 | Based on crowd density information interconnection type campus lighting energy saving control method |
-
2017
- 2017-07-21 CN CN201720891978.0U patent/CN207135334U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110139436A (en) * | 2019-06-03 | 2019-08-16 | 湖南文理学院 | Based on crowd density information interconnection type campus lighting energy saving control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180323 Termination date: 20190721 |