CN105549515A - Electric automobile charging device safety monitoring system - Google Patents
Electric automobile charging device safety monitoring system Download PDFInfo
- Publication number
- CN105549515A CN105549515A CN201610077609.8A CN201610077609A CN105549515A CN 105549515 A CN105549515 A CN 105549515A CN 201610077609 A CN201610077609 A CN 201610077609A CN 105549515 A CN105549515 A CN 105549515A
- Authority
- CN
- China
- Prior art keywords
- electric automobile
- monitoring system
- controller
- charging equipment
- safety monitoring
- Prior art date
- 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.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses an electric automobile charging device safety monitoring system, comprising a controller and a safety data detection device, a protection device and a network data transmission device which are connected to the controller; the network data transmission device is connected to a monitoring platform which is connected to a remote terminal; the safety data detection device comprises a temperature sensor, a humidity sensor, a smoke sensor and charging automobile BMS; the temperature sensor, the hunudity sensor and the smoke sensor collect environment parameters of the charging device and transmit the environment parameters to the controller; and the charging automobile BMS transmits the safety detection data of the automobile battery to the controller. The electric automobile charging device safety monitoring system adopts various sensor and the automobile BMS as a safety data detection device, performs safety monitoring on the charging device, and can effectively prevent the accident in which the battery or the electric automobile is on fire because of improper charging. Besides, the safety of the charging device itself can also be guaranteed, which can be a beneficial complement to the electric automobile safety monitoring.
Description
Technical field
The present invention relates to electric automobile field, particularly relate to a kind of charging equipment of electric automobile safety monitoring system.
Background technology
In energy crisis and environmental protection cry, electric automobile obtains development energetically.Electric automobile is all equipped with battery as energy storage device, and pure electric automobile and plug-in hybrid all need external charge equipment.The reasons such as battery charging and improper use are easily on fire, and charging equipment, due to complex circuit, also likely produces fire, high pressure electric shock etc.Bad battery is filled in order to prevent charging equipment, also in order to avoid charging equipment itself is unreasonable because ageing equipment, circuit lay, manual operation is improper, loose contact, insulation damages, drenching with rain into reasons such as water causes the harm such as fire, for charging equipment design safety supervisory system is necessary.The charging pile monitoring of prior art, be only carry out monitoring management to the distributing electric power of charging process or charging etc., safety management only has insulation resistance to detect, and does not relate to the content of the security monitorings such as fire.
Summary of the invention
The present invention seeks to: provide a kind of charging equipment of electric automobile safety monitoring system, the electric automobile power battery for charging equipment and connection charging equipment realizes security monitoring.
Technical scheme of the present invention is:
A kind of charging equipment of electric automobile safety monitoring system, comprise controller and difference connected secure data pick-up unit, protective device and network data transmission device, described network data transmission device is connected to monitor supervision platform, and described monitor supervision platform is connected to remote terminal.
Preferably, described secure data pick-up unit comprises temperature sensor, humidity sensor, smoke transducer, and the BMS of charging vehicle; The environmental parameter that temperature sensor, humidity sensor and smoke transducer gather charging equipment is sent to controller, and the safety detection data of Vehicular battery are sent to controller by the BMS of charging vehicle.
Preferably, described protective device comprises exsiccator, air-conditioning, fan, flame snuffer, the fire hose and power supply cut-off switch.
Preferably, described network transmission device is the one in GPRS network, WIFI network, CAN network, broadband networks or wireless broadband network.
Preferably, described monitor supervision platform comprises the DCC be made up of server computer, with the safety analysis center of Surveillance center's computer formation, DCC receives the data of controller transmission by network transmission device, safety analysis center is analyzing security incident after fermenting or occurring, analysis result is sent to remote terminal, starts protective device corresponding to security incident with Time Controller.
Preferably, described controller is the one in single-chip microcomputer, programmable logic device (PLD) or microcomputer.
Preferably, described remote terminal is the one in mobile phone, flat board, computer, for receiving the safety analysis result that monitor supervision platform sends, facilitates charging equipment managerial personnel or vehicle management personnel to take measures in time.
Preferably, described BMS comprises battery cell temperature, voltage and insulation resistance numerical value to the safety detection data that controller sends.
Advantage of the present invention is:
Charging equipment of electric automobile safety monitoring system provided by the present invention, adopt various sensor and vehicle BMS as secure data pick-up unit, security monitoring is carried out to charging equipment, can effectively control improperly to cause battery catches fire or electric vehicle accident on fire owing to charging, the safety of charging equipment itself there has also been effective guarantee, can also as the useful supplement of Motor vehicle security monitoring.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the schematic diagram of charging equipment of electric automobile safety monitoring system of the present invention.
Embodiment
As shown in Figure 1, disclosed charging equipment of electric automobile safety monitoring system, comprise controller and difference connected secure data pick-up unit, protective device and network data transmission device, described network data transmission device is connected to monitor supervision platform, and described monitor supervision platform is connected to remote terminal.Described secure data pick-up unit comprises temperature sensor, humidity sensor, smoke transducer, and the BMS of charging vehicle; The environmental parameter that temperature sensor, humidity sensor and smoke transducer gather charging equipment is sent to controller, and the safety detection data such as the battery cell temperature of Vehicular battery, voltage and insulation resistance numerical value are sent to controller by the BMS of charging vehicle.Described monitor supervision platform comprises the DCC be made up of server computer, with the safety analysis center of Surveillance center's computer formation, DCC receives the data of controller transmission by network transmission device, safety analysis center is analyzing security incident after fermenting or occurring, analysis result is sent to remote terminal, starts protective device corresponding to security incident with Time Controller.Described protective device comprises exsiccator, air-conditioning, fan, flame snuffer, the fire hose and power supply cut-off switch.
Concrete, charging equipment controller receives battery cell temperature, voltage, the insulation resistance numerical value that BMS sends, by temperature, humidity, smog, burning gases sensor detection of fires monitor data.Be transferred to monitor supervision platform by network transmission device, because charging equipment is local fixed equipment, preferred broadband network is as data transfer mode mostly.Monitor supervision platform and controller are simultaneously to security monitoring data analysis, analyze security incident after fermenting or occurring, analysis result is sent to remote terminal, start protective device with Time Controller, such as cutoff high power supply, unlatching fan exsiccator reduction temperature humidity, startup flame snuffer knock out naked light, to needing the situation of a large amount of water for cooling to start the fire hose.The user of remote terminal, such as charging equipment managerial personnel or vehicle management personnel, after receiving safety analysis result, can adopt an effective measure, and such as people and property transferred to outside fire hazard region, security incident eliminated in the early stage etc.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All modifications done according to the Spirit Essence of main technical schemes of the present invention, all should be encompassed within protection scope of the present invention.
Claims (8)
1. a charging equipment of electric automobile safety monitoring system, it is characterized in that: comprise controller and difference connected secure data pick-up unit, protective device and network data transmission device, described network data transmission device is connected to monitor supervision platform, and described monitor supervision platform is connected to remote terminal.
2. charging equipment of electric automobile safety monitoring system according to claim 1, is characterized in that: described secure data pick-up unit comprises temperature sensor, humidity sensor, smoke transducer, and the BMS of charging vehicle; The environmental parameter that temperature sensor, humidity sensor and smoke transducer gather charging equipment is sent to controller, and the safety detection data of Vehicular battery are sent to controller by the BMS of charging vehicle.
3. charging equipment of electric automobile safety monitoring system according to claim 2, is characterized in that: described protective device comprises exsiccator, air-conditioning, fan, flame snuffer, the fire hose and power supply cut-off switch.
4. charging equipment of electric automobile safety monitoring system according to claim 2, is characterized in that: described network transmission device is the one in GPRS network, WIFI network, CAN network, broadband networks or wireless broadband network.
5. charging equipment of electric automobile safety monitoring system according to claim 3, it is characterized in that: described monitor supervision platform comprises the DCC be made up of server computer, with the safety analysis center of Surveillance center's computer formation, DCC receives the data of controller transmission by network transmission device, safety analysis center is analyzing security incident after fermenting or occurring, analysis result is sent to remote terminal, starts protective device corresponding to security incident with Time Controller.
6. charging equipment of electric automobile safety monitoring system according to claim 2, is characterized in that: described controller is the one in single-chip microcomputer, programmable logic device (PLD) or microcomputer.
7. charging equipment of electric automobile safety monitoring system according to claim 5, it is characterized in that: described remote terminal is the one in mobile phone, flat board, computer, for receiving the safety analysis result that monitor supervision platform sends, charging equipment managerial personnel or vehicle management personnel are facilitated to take measures in time.
8. charging equipment of electric automobile safety monitoring system according to claim 2, is characterized in that: described BMS comprises battery cell temperature, voltage and insulation resistance numerical value to the safety detection data that controller sends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610077609.8A CN105549515A (en) | 2016-02-04 | 2016-02-04 | Electric automobile charging device safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610077609.8A CN105549515A (en) | 2016-02-04 | 2016-02-04 | Electric automobile charging device safety monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105549515A true CN105549515A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610077609.8A Pending CN105549515A (en) | 2016-02-04 | 2016-02-04 | Electric automobile charging device safety monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105549515A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866595A (en) * | 2016-05-21 | 2016-08-17 | 徐洪军 | Intelligent and safe charging pile monitoring device |
| CN106375946A (en) * | 2016-10-18 | 2017-02-01 | 扬州工业职业技术学院 | Wireless-sensor-network-based electric vehicle charging pile monitoring system |
| CN106598123A (en) * | 2017-01-20 | 2017-04-26 | 衢州学院 | Charging pile information inquiry control system having functions of dehumidification, cooling, and remote restarting |
| CN106647564A (en) * | 2016-12-05 | 2017-05-10 | 广州智客云软件有限公司 | Intelligent management system for charging pile |
| CN107276234A (en) * | 2017-08-02 | 2017-10-20 | 杭州快电新能源科技有限公司 | A kind of intelligent electric power DC operation power supply system |
| CN107613009A (en) * | 2017-09-25 | 2018-01-19 | 浙江合众新能源汽车有限公司 | A kind of automotive safety monitoring system based on mobile Internet |
| CN107768746A (en) * | 2016-08-19 | 2018-03-06 | 上海源悦汽车电子股份有限公司 | A kind of battery protection system and its method of work for electric automobile |
| CN115752586A (en) * | 2022-11-22 | 2023-03-07 | 广州能源检测研究院 | New energy automobile fire reason analysis and judgment method |
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| CN205017033U (en) * | 2015-07-27 | 2016-02-03 | 南方科技大学 | Safe stake of charging |
| CN205540168U (en) * | 2016-02-04 | 2016-08-31 | 金龙联合汽车工业（苏州）有限公司 | Electric automobile battery charging outfit safety monitoring system |
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2016
- 2016-02-04 CN CN201610077609.8A patent/CN105549515A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102012222070A1 (en) * | 2012-12-03 | 2014-06-05 | Robert Bosch Gmbh | Warning system for monitoring a vehicle battery |
| CN204559175U (en) * | 2015-04-10 | 2015-08-12 | 江苏德和新能源科技有限公司 | A kind of electric automobile charging pile intelligent monitoring and controlling device |
| CN104952203A (en) * | 2015-06-11 | 2015-09-30 | 合肥合和信息科技有限公司 | Machine room safety monitoring system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866595A (en) * | 2016-05-21 | 2016-08-17 | 徐洪军 | Intelligent and safe charging pile monitoring device |
| CN107768746A (en) * | 2016-08-19 | 2018-03-06 | 上海源悦汽车电子股份有限公司 | A kind of battery protection system and its method of work for electric automobile |
| CN107768746B (en) * | 2016-08-19 | 2020-03-20 | 上海源悦汽车电子股份有限公司 | Battery protection system for electric automobile and working method thereof |
| CN106375946A (en) * | 2016-10-18 | 2017-02-01 | 扬州工业职业技术学院 | Wireless-sensor-network-based electric vehicle charging pile monitoring system |
| CN106647564A (en) * | 2016-12-05 | 2017-05-10 | 广州智客云软件有限公司 | Intelligent management system for charging pile |
| CN106598123A (en) * | 2017-01-20 | 2017-04-26 | 衢州学院 | Charging pile information inquiry control system having functions of dehumidification, cooling, and remote restarting |
| CN107276234A (en) * | 2017-08-02 | 2017-10-20 | 杭州快电新能源科技有限公司 | A kind of intelligent electric power DC operation power supply system |
| CN107613009A (en) * | 2017-09-25 | 2018-01-19 | 浙江合众新能源汽车有限公司 | A kind of automotive safety monitoring system based on mobile Internet |
| CN115752586A (en) * | 2022-11-22 | 2023-03-07 | 广州能源检测研究院 | New energy automobile fire reason analysis and judgment method |
| CN115752586B (en) * | 2022-11-22 | 2024-05-24 | 广州能源检测研究院 | New energy automobile fire cause analysis and judgment method |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160504 |