CN106356991A - Collecting-distributing type intelligent traffic signal emergency power supply system - Google Patents
Collecting-distributing type intelligent traffic signal emergency power supply system Download PDFInfo
- Publication number
- CN106356991A CN106356991A CN201611002411.XA CN201611002411A CN106356991A CN 106356991 A CN106356991 A CN 106356991A CN 201611002411 A CN201611002411 A CN 201611002411A CN 106356991 A CN106356991 A CN 106356991A
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- CN
- China
- Prior art keywords
- battery
- traffic signal
- feeder ear
- power supply
- module
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention provides a collecting-distributing type intelligent traffic signal emergency power supply system, wherein a municipal power supply end and a battery power supply end are respectively connected with an automatic power-diverter switch; a traffic signal lamp is connected with the automatic power-diverter switch; for the traffic signal lamp, the automatic power-diverter switch is adopted for selecting the municipal power supply end or the battery power supply end to supply power to the traffic signal lamp. According to the invention, a replaceable battery pack is adopted for emergently supplying power to the traffic signal lamp and keeping the normal commanding function of the traffic signal; the battery modules and the battery cells in different size can be accessed through BMS, so that the compatibility of the battery pack for the battery cells is increased; the battery modules or the battery cells are charged in the manner of combination of concentrated charging of large-scale charging station and disperse charging of small-scale charging place; the delivery distance is shortened; the operation efficiency is increased.
Description
Technical field
The invention belongs to traffic light power supply technique field, particularly a kind of collecting and distributing type intelligent traffic signal emergency service
System.
Background technology
At present, how traffic light short of electricity, solved using following two modes: solar energy movable signal lamp, portable combustion
Oily hair motor, wherein solar energy movable signal lamp there is problems in that
1st, signal is arranged has larger difference with the crossing original signal lamp being substituted, and is unfavorable for that realizing rational traffic dredges
Lead；
2nd, easily battery less power loss of function at the continuously cloudy day in solar energy movable signal lamp；
3rd, solar energy movable signal lamp is typically placed in crossing center, increased crossing traffic obstacle.
Portable fuel electric generator there is problems in that
1st, cost intensive, if city many places traffic signal need emergency service, buys multiple stage movable type fuel oil and sends out
Motor is obviously too expensive；
2nd, oil-burning machine discharge increases crossing atmospheric pollution；
3rd, oil-burning machine noise pollution.
Content of the invention
For solving above-mentioned technical problem, the invention provides a kind of collecting and distributing type intelligent traffic signal emergency power supply system, its
Including municipal feeder ear, automatic power switch, traffic light and battery feeder ear, described municipal administration feeder ear, battery
Feeder ear is connected with described automatic power switch respectively, and described traffic light connect described automatic power switch,
Described traffic light select described municipal administration feeder ear or battery feeder ear to be powered by described automatic power switch,
When described municipal administration feeder ear short of electricity, described automatic power changer-over switch accesses described battery feeder ear, described battery feeder ear
Power for described traffic light；When described municipal administration feeder ear electricity is sufficient, described automatic power changer-over switch is switched to institute
State municipal feeder ear to be powered.
It is preferred that described battery feeder ear includes
Power adaptation module: according to practical situation can intelligent or manual regulating cell group output voltage electric current, power adaptation
Module can automatic detection difference traffic signal power requirement, the output voltage of adjust automatically set of cells, electric current are mating scene
Traffic light, can also be carried out far to set of cells output voltage electric current by the instruction that communication module accepts monitoring and scheduling platform
Journey adjustment controls；
Bms: for monitoring the state of battery cell module or battery core, control internal battery pack charging and discharging state in time；
Set of cells: using attachment structure of living, according to the emergency service demand of site traffic signal, load phase before being sent to scene
Answer battery module or the battery core of quantity, and need to change battery module or battery core according to actual power in the course of the work；
Communication module: for the bms of connection system monitoring and scheduling platform and each set of cells, each set of cells is provided with uniquely
Mac address, described communication module passed through wireless network or cable network and communicated with monitoring and scheduling platform, transmission data and control
Instruction；
Monitoring and scheduling platform: for monitoring the traffic signal coming into operation and supplying cell group working condition, by logical
News module controls set of cells work；Monitor the working condition of battery modules or battery core charging station everywhere；By to emergency service electricity
Geographical location information and road traffic in system is contrasted in the monitoring of pond group and each charging station working condition, and system can calculate automatically
Which charging station to receive battery modules or battery core from, the battery modules under changing or battery core are sent to which charging station charges.
Collecting and distributing type Battery Charging Station: combined using collection neutralization scattered distribution, charging station has the charging cabinet of different size, directly
It is charged to battery module and battery core, and possesses the function of storage battery module and battery core, so that battery module and battery core is in
Can working condition.
It is preferred that described wireless network includes 2g, 3g, 4g, city wifi network.
The method have the advantages that
1st, emergency service is carried out for traffic signal using removable set of cells, keep the normal of traffic signal command function
Carry out；
2nd, set of cells adopts the replaceable design of modularity, loads the battery mould of respective numbers according to traffic signal power demands
Block or battery core, when battery electric quantity is not enough, can repeat hot plug and change battery module or battery core；Difference be can access by bms
The battery module of specification and battery core, improve the compatibility to battery core of set of cells；
3rd, battery electric quantity can send information by communication module to monitoring and scheduling platform when not enough in advance, changes electricity in time
Pond module or battery core；
4th, battery modules or battery core charge and concentrate charging mutually to tie with the dispersion charging of small-sized charging place using large-scale charging station
Close, shorten dispensing distance, improve efficiency of operation.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by use required for embodiment description
Accompanying drawing be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can also be obtained other attached according to these accompanying drawings
Figure.
Fig. 1 is collecting and distributing type intelligent traffic signal emergency power supply system schematic diagram provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
As shown in figure 1, embodiments providing a kind of collecting and distributing type intelligent traffic signal emergency power supply system, it includes
Municipal feeder ear, automatic power switch, traffic light and battery feeder ear, described municipal administration feeder ear, battery are powered
End is connected with described automatic power switch respectively, and described traffic light connect described automatic power switch, described
Traffic light select described municipal administration feeder ear or battery feeder ear to be powered by described automatic power switch, work as institute
When stating municipal feeder ear short of electricity, described automatic power changer-over switch accesses described battery feeder ear, and described battery feeder ear is institute
State traffic light to power；When described municipal administration feeder ear electricity is sufficient, described automatic power changer-over switch is switched to described city
Political affairs feeder ear is powered.
Wherein said battery feeder ear includes
Power adaptation module: according to practical situation can intelligent or manual regulating cell group output voltage electric current, power adaptation
Module can automatic detection difference traffic signal power requirement, the output voltage of adjust automatically set of cells, electric current are mating scene
Traffic light, can also be carried out far to set of cells output voltage electric current by the instruction that communication module accepts monitoring and scheduling platform
Journey adjustment controls；
Bms: for monitoring the state of battery cell module or battery core, control internal battery pack charging and discharging state in time；
Set of cells: using attachment structure of living, battery case body is stored separately at ordinary times with battery module or battery core, according to
The emergency service demand of site traffic signal, the scene be sent to goes to battery case body to load battery module or the electricity of respective numbers
Core, and need to change battery module or battery core according to actual power in the course of the work；
Communication module: for the bms of connection system monitoring and scheduling platform and each set of cells, each set of cells is provided with uniquely
Mac address, described communication module passed through wireless network or cable network and communicated with monitoring and scheduling platform, transmission data and control
Instruction；
Monitoring and scheduling platform: for monitoring the traffic signal coming into operation and supplying cell group working condition, by logical
News module controls set of cells work；Monitor the working condition of battery modules or battery core charging station everywhere；By to emergency service electricity
Pond group and the monitoring of each charging station working condition, in conjunction with the geographical location information of set of cells and charging station, road traffic condition, fill
Power station electricity battery module and the reserve status of battery core, system platform algorithm of planning strategies for was arrived at minimum carrying amount, the fastest time
For principle, " which the battery modules from which charging station is received battery modules or battery core and changed or battery core be sent to and charge
Stand charging ".
Collecting and distributing type Battery Charging Station: combined using collection neutralization scattered distribution, charging station has the charging cabinet of different size, directly
It is charged to battery module and battery core, and possesses the function of storage battery module and battery core, so that battery module and battery core is in
Can working condition.
Wireless network described in the present embodiment includes 2g, 3g, 4g, city wifi network, and the present invention is according to specific network
Environment carries out radio network configuration, and certain present invention can also be using other communications.
The method have the advantages that
1st, emergency service is carried out for traffic signal using removable set of cells, keep the normal of traffic signal command function
Carry out；
2nd, set of cells adopts the replaceable design of modularity, loads the battery mould of respective numbers according to traffic signal power demands
Block or battery core, when battery electric quantity is not enough, can repeat hot plug and change battery module or battery core；Difference be can access by bms
The battery module of specification and battery core, improve the compatibility to battery core of set of cells；
3rd, battery electric quantity can send information by communication module to monitoring and scheduling platform when not enough in advance, changes electricity in time
Pond module or battery core；
4th, battery modules or battery core charge and concentrate charging mutually to tie with the dispersion charging of small-sized charging place using large-scale charging station
Close, shorten dispensing distance, improve efficiency of operation.
Present invention disclosed above preferred embodiment is only intended to help illustrate the present invention.Preferred embodiment is not detailed
Describe all of details, also do not limit the specific embodiment that this invention is only described.Obviously, the content according to this specification,
Can make many modifications and variations.This specification is chosen and is specifically described these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (3)
1. a kind of collecting and distributing type intelligent traffic signal emergency power supply system is it is characterised in that include municipal feeder ear, power supply is cut automatically
Change switch, traffic light and battery feeder ear, described municipal administration feeder ear, battery feeder ear are cut automatically with described power supply respectively
Change switch to connect, described traffic light connect described automatic power switch, described traffic light pass through described power supply
Automatic transfer switch selects described municipal administration feeder ear or battery feeder ear to be powered, when described municipal administration feeder ear short of electricity, institute
State automatic power changer-over switch and access described battery feeder ear, described battery feeder ear is powered for described traffic light；Work as institute
When stating municipal feeder ear electricity abundance, described automatic power changer-over switch is switched to described municipal administration feeder ear and is powered.
2. collecting and distributing type intelligent traffic signal emergency power supply system as claimed in claim 1 is it is characterised in that described battery is powered
End includes
Power adaptation module: according to practical situation can intelligent or manual regulating cell group output voltage electric current, power adaptation module
Can automatic detection difference traffic signal power requirement, the output voltage of adjust automatically set of cells, electric current are mating site traffic
Signal lighties, remotely can also be adjusted to set of cells output voltage electric current by the instruction that communication module accepts monitoring and scheduling platform
Whole control；
Bms: for monitoring the state of battery cell module or battery core, control internal battery pack charging and discharging state in time；
Set of cells: using attachment structure of living, according to the emergency service demand of site traffic signal, load respective counts before being sent to scene
The battery module of amount or battery core, and need to change battery module or battery core according to actual power in the course of the work；
Communication module: for the bms of connection system monitoring and scheduling platform and each set of cells, each set of cells is provided with uniquely
Mac address, described communication module is passed through wireless network or cable network and is communicated with monitoring and scheduling platform, and transmission data and control refer to
Order；
Monitoring and scheduling platform: for monitoring the traffic signal coming into operation and supplying cell group working condition, by communicating mould
Block controls set of cells work；Monitor the working condition of battery modules or battery core charging station everywhere；By to emergent supplying cell group
Geographical location information and road traffic in system is contrasted in monitoring with each charging station working condition, and system can calculate from which automatically
Individual charging station receives battery modules or battery core, and the battery modules under changing or battery core are sent to which charging station charges；
Collecting and distributing type Battery Charging Station: combined using collection neutralization scattered distribution, charging station has the charging cabinet of different size, directly to electricity
Pond module and battery core are charged, and possess the function of storage battery module and battery core, make battery module and battery core be in can work
Make state.
3. collecting and distributing type intelligent traffic signal emergency power supply system as claimed in claim 1 is it is characterised in that described wireless network
Including 2g, 3g, 4g, city wifi network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002411.XA CN106356991A (en) | 2016-11-14 | 2016-11-14 | Collecting-distributing type intelligent traffic signal emergency power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002411.XA CN106356991A (en) | 2016-11-14 | 2016-11-14 | Collecting-distributing type intelligent traffic signal emergency power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106356991A true CN106356991A (en) | 2017-01-25 |
Family
ID=57862878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611002411.XA Pending CN106356991A (en) | 2016-11-14 | 2016-11-14 | Collecting-distributing type intelligent traffic signal emergency power supply system |
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| Country | Link |
|---|---|
| CN (1) | CN106356991A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616161A (en) * | 2017-12-20 | 2018-10-02 | 安徽华腾电气有限公司 | Traffic lights intelligent power supply system |
| CN109450076A (en) * | 2018-12-11 | 2019-03-08 | 辽宁凯信工业技术工程有限公司 | A kind of municipal public safety intelligent emergency power system and application method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278690A (en) * | 2011-07-07 | 2011-12-14 | 东莞巨扬电器有限公司 | External battery type light emitting diode (LED) illumination lamp |
| CN202524116U (en) * | 2012-03-21 | 2012-11-07 | 洪国修 | Battery charging device suitable for battery packs with different material characteristics |
| CN103632204A (en) * | 2013-09-23 | 2014-03-12 | 浙江大学 | Electric vehicle battery management method |
| CN204334118U (en) * | 2015-01-27 | 2015-05-13 | 南京蓝泰交通设施有限责任公司 | One can compatible with LED traffic signals Sign Board |
-
2016
- 2016-11-14 CN CN201611002411.XA patent/CN106356991A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278690A (en) * | 2011-07-07 | 2011-12-14 | 东莞巨扬电器有限公司 | External battery type light emitting diode (LED) illumination lamp |
| CN202524116U (en) * | 2012-03-21 | 2012-11-07 | 洪国修 | Battery charging device suitable for battery packs with different material characteristics |
| CN103632204A (en) * | 2013-09-23 | 2014-03-12 | 浙江大学 | Electric vehicle battery management method |
| CN204334118U (en) * | 2015-01-27 | 2015-05-13 | 南京蓝泰交通设施有限责任公司 | One can compatible with LED traffic signals Sign Board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616161A (en) * | 2017-12-20 | 2018-10-02 | 安徽华腾电气有限公司 | Traffic lights intelligent power supply system |
| CN109450076A (en) * | 2018-12-11 | 2019-03-08 | 辽宁凯信工业技术工程有限公司 | A kind of municipal public safety intelligent emergency power system and application method |
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| PB01 | Publication | ||
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Application publication date: 20170125 |