CN108682107A - Electric vehicle charging device and system - Google Patents
Electric vehicle charging device and system Download PDFInfo
- Publication number
- CN108682107A CN108682107A CN201810709267.6A CN201810709267A CN108682107A CN 108682107 A CN108682107 A CN 108682107A CN 201810709267 A CN201810709267 A CN 201810709267A CN 108682107 A CN108682107 A CN 108682107A
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- China
- Prior art keywords
- electric vehicle
- charge controller
- vehicle charging
- charging device
- service management
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of electric vehicle charging device of proposition of the embodiment of the present invention and system, are related to electric vehicle charging technique field.The electric vehicle charging device includes charge controller, smoke sensor device, wireless communication module and photographing module, smoke sensor device, wireless communication module and photographing module are electrically connected with charge controller, wireless communication module is communicated to connect with service management platform, smoke sensor device detects whether that fire behavior occurs in real time, and when detecting generation fire behavior to charge controller output abnormality signal, charge controller is according to abnormal signal control photographing module acquisition video image and module is uploaded to service management platform so that administrative staff check by radio communication by video image.The electric vehicle charging device detects fire behavior in real time by smoke sensor device, and reports exception in time when fire behavior occurs, so that user checks and handles in time, reduces and is lost caused by when fire behavior occurs.
Description
Technical field
The present invention relates to electric vehicle charging technique fields, in particular to a kind of electric vehicle charging device and system.
Background technology
Existing electric vehicle charging equipment is mainly filled including centralized charging equipment or roadside distributing electric vehicle in cell
Electric equipment.Wherein, centralized charging equipment needs user voluntarily to access electric vehicle charging adapter, and each charging time can only consolidate
It is set to several hours, is paid using swiping the card or inserting coins;The charging of distributing electric vehicle generally only with the coin means of payment, carries
It is selected for user for multiple interfaces plug, equipment automatic adaptation user's electric vehicle charging voltage, user is electronic without oneself access
Vehicle charging adapter.
Existing electric vehicle charging equipment is susceptible to phenomenon on fire in electric vehicle charging process, even if user is certainly
Oneself is mounted with video monitoring, it is also desirable to which someone observes video monitoring picture in real time, to increase human cost, most importantly
It can not ensure inform relevant treatment personnel in time when fire occurs well;In addition, user oneself installs video monitoring,
Also increase the trouble of wiring.
Invention content
The embodiment of the present invention is designed to provide a kind of electric vehicle charging device and system, real-time by smoke sensor device
Fire behavior is detected, and exception is reported in time when fire behavior occurs, so that user checks and handles in time.
To achieve the goals above, technical solution used in the embodiment of the present invention is as follows:
In a first aspect, the embodiment of the present invention proposes that a kind of electric vehicle charging device, the electric vehicle charging device include filling
Electric controller, smoke sensor device, wireless communication module and photographing module, the smoke sensor device, wireless communication module and described
Photographing module is electrically connected with the charge controller, and the wireless communication module and a service management platform communicate to connect;Institute
It states smoke sensor device and is used to detect whether to occur in real time fire behavior, and when detecting generation fire behavior, it is defeated to the charge controller
Go out abnormal signal;The charge controller, which is used to control the photographing module according to the abnormal signal, acquires video image, and
The video image is uploaded to the service management platform so that administrative staff check by the wireless communication module.
Second aspect, the embodiment of the present invention also propose that a kind of charging system of electric powercar, the charging system of electric powercar include
Service management platform and electric vehicle charging device, the electric vehicle charging device includes charge controller, smoke sensor device, wireless
Communication module and photographing module, the smoke sensor device, wireless communication module and the photographing module with the charge control
Device is electrically connected, and the wireless communication module is communicated to connect with the service management platform;The smoke sensor device for examining in real time
Whether survey occurs fire behavior, and when detecting generation fire behavior, to the charge controller output abnormality signal;The charge control
Device is used to send exception information to the service management platform according to the abnormal signal, and controls the photographing module acquisition and regard
The video image is uploaded to the service management platform by frequency image by the wireless communication module;The service management
Platform is used for according to the exception information alert to prompt user to check the video image in time.
Compared with the prior art, the embodiment of the present invention has the advantages that:
In electric vehicle charging device provided in an embodiment of the present invention and system, the electric vehicle charging device includes charging
Controller, smoke sensor device, wireless communication module and photographing module, the smoke sensor device, wireless communication module and described take the photograph
Picture module is electrically connected with the charge controller, and the wireless communication module and a service management platform communicate to connect, described
For detecting whether in real time fire behavior occurs for smoke sensor device, and when detecting generation fire behavior, is exported to the charge controller
Abnormal signal, the charge controller, which is used to control the photographing module according to the abnormal signal, acquires video image, and will
The video image is uploaded to the service management platform so that administrative staff check by the wireless communication module.As it can be seen that
The application is measured in real time the fire behavior of electric vehicle charged area by smoke sensor device, once detect generation fire behavior, then
To charge controller output abnormality signal so that charge controller triggers photographing module according to the abnormal signal and carries out video image
Acquisition, and video image is sent to service management platform by wireless communication module, so that administrative staff pass through the video in time
Image judges on-the-spot circumstance, and makes corresponding fire behavior processing according to on-the-spot circumstance.
Other features and advantages of the present invention will be illustrated in subsequent specification, also, partly be become from specification
It is clear that by implementing understanding of the embodiment of the present invention.The purpose of the present invention and other advantages can be by saying what is write
Specifically noted structure is realized and is obtained in bright book, claims and attached drawing.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the application environment schematic diagram for the charging system of electric powercar that the embodiment of the present invention is provided.
Fig. 2 shows the structure diagrams for the electric vehicle charging device that the embodiment of the present invention is provided.
Fig. 3 shows the connection diagram of the electric vehicle charging device that the embodiment of the present invention is provided and user terminal.
Icon:10- charging system of electric powercar;100- electric vehicle charging devices;200- service management platforms;300- is electronic
Vehicle;400- user terminals;110- charge controllers;120- smoke sensor devices;130- wireless communication modules;140- photographing modules;
150- sockets;The contactless Card Reader modules of 160-;170- man-machine interaction units;180- access controllers.
Specific implementation mode
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.Cause
This, the detailed description of the embodiment of the present invention to providing in the accompanying drawings is not intended to limit claimed invention below
Range, but it is merely representative of the selected embodiment of the present invention.Based on the embodiment of the present invention, those skilled in the art are not doing
The every other embodiment obtained under the premise of going out creative work, shall fall within the protection scope of the present invention.
It should be noted that:Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.Meanwhile the present invention's
In description, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Fig. 1 is please referred to, by the application environment schematic diagram for the charging system of electric powercar 10 that the embodiment of the present invention provides.The electricity
Motor-car charging system 10 include electric vehicle charging device 100 and service management platform 200, the electric vehicle charging device 100 with
The service management platform 200 communicates to connect, can be by electric vehicle 300 and electric vehicle when user needs to charge to electric vehicle 300
Charging unit 100 connects, and is swiped the card in the card-reading zone of electric vehicle charging device 100 using electronic card, and then completes charging operations;
The service management platform 200 can be realized carries out remote control to electric vehicle charging device 100, provides scene for administrative staff and regards
The functions such as frequency monitored picture checks, the supplementing with money of user's electronic card, management of balance.
Fig. 2 is please referred to, the electric vehicle charging device 100 includes charge controller 110, smoke sensor device 120, channel radio
Believe module 130 and photographing module 140, the smoke sensor device 120, wireless communication module 130 and the photographing module 140 with
The charge controller 110 is electrically connected, and the wireless communication module 130 is communicated to connect with the service management platform 200.
The smoke sensor device 120 for detecting whether to occur fire behavior in real time, and detect fire behavior occurs when, to described
110 output abnormality signal of charge controller.
In the present embodiment, the smoke sensor device 120 acquires smokescope for real-time, and big in the smokescope
When given threshold, judge that fire behavior occurs.It is appreciated that smoke sensor device 120 is by detecting its local environment area
Whether the smokescope in domain is greater than or equal to given threshold to determine whether fire behavior occurs, for example, when electric vehicle 300 is passing through
Electric vehicle charging device 100 is on fire during being charged, and the smokescope in the environmental area will steeply rise at this time,
When more than or equal to given threshold, smoke sensor device 120, which determines, occurs fire behavior.
In the present embodiment, level letter may be used in the abnormal signal that smoke sensor device 120 is exported to charge controller 110
Number form.For example, smoke sensor device 120 exports low electricity to charge controller 110 always when not detecting generation fire behavior
It is (i.e. above-mentioned then to export high level signal when judging to occur fire behavior according to smokescope to charge controller 110 for ordinary mail number
Abnormal signal).
The charge controller 110, which is used to control the photographing module 140 according to the abnormal signal, acquires video image,
And the video image is uploaded to the service management platform 200 for administrative staff by the wireless communication module 130
It checks.
In the present embodiment, charge controller 110 then triggers photographing module 140 at once when receiving the abnormal signal
Start, so that photographing module 140 is acquired video image, and the video image is uploaded to by the wireless communication module 130
The service management platform 200 is checked for administrative staff.It is appreciated that in the present embodiment, which is not
In acquisition video image in real time, only when there is fire behavior generation, it can just be triggered and proceed by video image acquisition.At this
In embodiment, which may be used common video monitoring camera.
Further, in the present embodiment, the charge controller 110 is additionally operable to according to the abnormal signal to the clothes
Business management platform 200 sends exception information so that the service management platform 200 records the exception information.Wherein,
The exception information is similar to an alarm and records, and service management platform 200 is when receiving the exception information, to the exception information
It is recorded, convenient for being inquired after user, analysis abnormal the reason of occurring and research can be gone according to the exception information of record
How abnormal again generation etc. is avoided.
The service management platform 200 is used for according to the exception information alert to prompt administrative staff timely
Check the video image.
It is appreciated that charge controller 110 when receiving abnormal signal, then sends exception to service management platform 200
Information, while starting photographing module 140 and carrying out video image acquisition, and service management platform 200 is receiving the exception information
Afterwards, administrative staff can be prompted to check video image in time by sound-light alarm, the feelings of scene of fire is judged according to video image
Condition, and do respective handling according to scene of fire situation.For example, administrative staff can be according to scene of fire situation into administrative staff's tune
Degree carries out fire rescue.
In the present embodiment, the service management platform 200 can be server.
Further, described as shown in figure 3, the wireless communication module 130 is also communicated to connect with a user terminal 400
Charge controller 110 is additionally operable to send alarm prompt to the user terminal 400 to prompt to manage according to the abnormal signal
Reason personnel check the video image in time.
It in the present embodiment, can be by charge controller 110 in order to when fire behavior occurs, inform administrative staff in time
User terminal 400 corresponding with administrative staff establishes communication, after charge controller 110 receives abnormal signal, then to user
Terminal 400 sends alarm prompt.It is appreciated that the alarm prompt can be sent to user terminal in the form of short message
400, can also be the mode of caller party terminal 400, the application is without limitation.
Further, the electric vehicle charging device 100 further includes socket 150, the socket 150 and the charge control
Device 110 is electrically connected, and the socket 150 is used to provide charging interface for electric vehicle 300.
In the present embodiment, the power supply of 220V AC powers may be used in the charge controller 110, and the socket 150 is direct
220V AC voltage is exported, user can voluntarily be equipped with the original-pack power supply adaptor of respective electric vehicle 300, by by power adaptation
Device accesses the charging that socket 150 realizes electric vehicle 300.
In the present embodiment, the socket 150 can have multiple.
The charge controller 110 is additionally operable to when the electric vehicle 300 is charged by the socket 150, described in acquisition
The output power of power supply of socket 150, and the output power of power supply is sent to the service management platform 200, so as to described
Service management platform 200 records the output power of power supply.
In the present embodiment, charge controller 110 reports to the output power of power supply of service management platform 200 for service
Management platform 200 does data record, for example, when output power of power supply is less than a preset value, indicates charging complete, service management
Platform 200 can issue the instruction for stopping charging to charge controller 110, and such charge controller 110 just stops giving user's electricity
Motor-car 300 charges, and prevents electric vehicle 300 " overcharging ", to avoid the accumulator of electric vehicle 300 because long-time " overcharging " rises
The security risks such as fire.
The charge controller 110 is additionally operable to receive the service management platform 200 by the wireless communication module 130
The control instruction of transmission, and control the socket 150 according to the control instruction and stop charging.
In the present embodiment, when service management platform 200 receives the exception information that charge controller 110 reports, clothes
Management platform 200 of being engaged in can send control instruction to charge controller 110, stop charging with remote control socket 150, there is fire
Feelings can tentatively control the further deterioration of the live fire behavior of charging when occurring, and then reduce loss.
Further, the electric vehicle charging device 100 further includes contactless Card Reader module 160 and man-machine interaction unit
170, the contactless Card Reader module 160 and the man-machine interaction unit 170 are electrically connected with the charge controller 110.
The contactless Card Reader module 160 is used to read the data of electronic card and sends out the data of the electronic card
It send to the charge controller 110, the charge controller 110 is used for described man-machine according to the data control of the electronic card
Interactive unit 170 shows charging operations prompt message, is filled so that user completes electric vehicle according to the charging operations prompt message
It is electrically operated.
In the present embodiment, it is provided with card-reading zone on the electric vehicle charging device 100, when user needs to electric vehicle
When 300 charging, electronic card can be swiped the card in card-reading zone, charge controller 110 controls man-machine friendship according to the data of electronic card
Mutual unit 170 prompts user to carry out electric vehicle charging operations, for example, the socket of user waiting prompt, completion of swiping the card, selection charging
150, it starts to charge up, the information such as charging.
In the present embodiment, charge controller 110 can be prevented to being supplied to the electronic card of user to carry out anti-copying processing
The electronic card of user is replicated, at the same service management platform 200 electronic card can be also provided report the loss function, prevent user from filling
Electric remaining sum is usurped by illegal brush of stealing.
Further, the electric vehicle charging device 100 further includes access controller 180, the access controller 180 with
The charge controller 110 is electrically connected.
The access controller 180 is used to read the data of electronic card and according to the determination of the data of the electronic card
No opening gate inhibition.
In the present embodiment, since there are security risks for the charged area of electric vehicle 300, it is therefore desirable to access access control
Device 180 controls personnel's discrepancy of charged area, prevents the equal especially children of people without fixed duties from entering and causes unnecessary safety accident.
In the present embodiment, the electronic card of electronic card and the above-mentioned contactless reading of Card Reader module 160 that access controller 180 is read
Can be identical, access controller 180 can pass through radio frequency identification (Radio with contactless Card Reader module 160 identification electronic card
Frequency Identification, RFID), near-field communication (Near Field Communication, NFC) technology it is real
It is existing.
The charge controller 110 is additionally operable to open to the transmission gate inhibition of the access controller 180 according to the abnormal signal
Instruction is opened, the access controller 180 is used to open according to gate inhibition's open command access control.
In the present embodiment, when there is fire behavior generation, the charging zone of electric vehicle 300 is rapidly entered in order to facilitate firefighter
Domain, charge controller 110 can be when receiving abnormal signal, and remote control access controller 180 opens gate inhibition.
In conclusion electric vehicle charging device and system that the embodiment of the present invention is provided, the electric vehicle charging device
Including charge controller, smoke sensor device, wireless communication module and photographing module, the smoke sensor device, wireless communication module
And the photographing module is electrically connected with the charge controller, the wireless communication module and a service management platform communication link
It connects, for detecting whether in real time fire behavior occurs for the smoke sensor device, and when detecting generation fire behavior, to the charge control
Device output abnormality signal, the charge controller, which is used to control the photographing module according to the abnormal signal, acquires video figure
Picture, and the video image is uploaded to the service management platform so that administrative staff look by the wireless communication module
It sees.In this application, the fire behavior of electric vehicle charged area is measured in real time by smoke sensor device, once detect generation
Fire behavior, then to charge controller output abnormality signal so that charge controller triggers photographing module according to the abnormal signal and carries out
Video image acquisition, and video image is sent to service management platform by wireless communication module, so that administrative staff are led in time
It crosses the video image and judges on-the-spot circumstance, and corresponding fire behavior processing is made according to on-the-spot circumstance;Meanwhile charge controller combines
Access controller comes in and goes out to the personnel of charged area and carries out management and control, avoids people without fixed duties etc. and causes unexpected thing into charged area
Therefore;In addition, service management platform provide live video monitored picture check, the remote control of charge controller, user charging more than
Volume management the functions such as supplements with money, the significant increase safe class of user experience and electric vehicle charging device.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.It should be noted that:Similar label and letter exist
Similar terms are indicated in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, are then not required in subsequent attached drawing
It is further defined and is explained.
Claims (10)
1. a kind of electric vehicle charging device, which is characterized in that the electric vehicle charging device includes charge controller, smog sensing
Device, wireless communication module and photographing module, the smoke sensor device, wireless communication module and the photographing module are filled with described
Electric controller is electrically connected, and the wireless communication module and a service management platform communicate to connect;
For detecting whether in real time fire behavior occurs for the smoke sensor device, and when detecting generation fire behavior, is controlled to the charging
Device output abnormality signal processed;
The charge controller, which is used to control the photographing module according to the abnormal signal, acquires video image, and is regarded by described in
Frequency image is uploaded to the service management platform so that administrative staff check by the wireless communication module.
2. electric vehicle charging device as described in claim 1, which is characterized in that the smoke sensor device for acquiring cigarette in real time
Mistiness degree, and when the smokescope is greater than or equal to given threshold, judge that fire behavior occurs.
3. electric vehicle charging device as described in claim 1, which is characterized in that the wireless communication module is also whole with a user
End communication connection, the charge controller are additionally operable to send alarm prompt to the user terminal according to the abnormal signal
To prompt administrative staff to check the video image in time.
4. electric vehicle charging device as described in claim 1, which is characterized in that the charge controller is additionally operable to according to described in
Abnormal signal sends exception information to the service management platform, so that the service management platform carries out the exception information
Record.
5. electric vehicle charging device as described in claim 1, which is characterized in that the electric vehicle charging device further includes inserting
Seat, the socket are electrically connected with the charge controller, and the socket is used to provide charging interface for electric vehicle;
The charge controller is additionally operable to obtain the power supply output of the socket when the electric vehicle is by the charging socket
Power, and the output power of power supply is sent to the service management platform, so that the service management platform is to the electricity
Source output power is recorded.
6. electric vehicle charging device as claimed in claim 5, which is characterized in that the charge controller is additionally operable to by described
Wireless communication module receives the control instruction that the service management platform is sent, and controls the socket according to the control instruction
Stop charging.
7. electric vehicle charging device as described in claim 1, which is characterized in that the electric vehicle charging device further includes non-connects
Touch Card Reader module and man-machine interaction unit, the contactless Card Reader module and the man-machine interaction unit with the charging
Controller is electrically connected;
The contactless Card Reader module is used to read the data of electronic card and the data of the electronic card is sent to institute
State charge controller;
The charge controller, which is used to control the man-machine interaction unit according to the data of the electronic card, shows charging operations
Prompt message, so that user completes electric vehicle charging operations according to the charging operations prompt message.
8. electric vehicle charging device as described in claim 1, which is characterized in that the electric vehicle charging device further includes gate inhibition
Controller, the access controller are electrically connected with the charge controller;
The charge controller is additionally operable to send gate inhibition's open command to the access controller according to the abnormal signal;
The access controller is used to open according to gate inhibition's open command access control.
9. electric vehicle charging device as claimed in claim 8, which is characterized in that the access controller is additionally operable to read electronics
The data of card and data according to the electronic card determine whether to open gate inhibition.
10. a kind of charging system of electric powercar, which is characterized in that the charging system of electric powercar includes service management platform and electronic
Vehicle charging unit, the electric vehicle charging device include charge controller, smoke sensor device, wireless communication module and camera shooting mould
Block, the smoke sensor device, wireless communication module and the photographing module are electrically connected with the charge controller, described wireless
Communication module is communicated to connect with the service management platform;
For detecting whether in real time fire behavior occurs for the smoke sensor device, and when detecting generation fire behavior, is controlled to the charging
Device output abnormality signal processed;
The charge controller is used to send exception information to the service management platform according to the abnormal signal, and controls institute
Photographing module acquisition video image is stated, the video image is uploaded to the service management by the wireless communication module and is put down
Platform;
The service management platform is used for according to the exception information alert to prompt administrative staff to check institute in time
State video image.
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CN201810709267.6A CN108682107A (en) | 2018-07-02 | 2018-07-02 | Electric vehicle charging device and system |
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CN201810709267.6A CN108682107A (en) | 2018-07-02 | 2018-07-02 | Electric vehicle charging device and system |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109859432A (en) * | 2018-12-27 | 2019-06-07 | 上海联桩新能源技术股份有限公司 | Smog alarm method, system and electric vehicle charging, management, detection device |
CN112863106A (en) * | 2021-02-01 | 2021-05-28 | 重庆金康赛力斯新能源汽车设计院有限公司 | Fire prevention alarm method and system and electronic equipment |
CN113132688A (en) * | 2021-04-19 | 2021-07-16 | 国网湖南电动汽车服务有限公司 | Method and system for ensuring safety of charging facility by recognizing vehicle fire through video |
CN114745402A (en) * | 2022-03-23 | 2022-07-12 | 青岛虚拟现实研究院有限公司 | Virtual learning system and method based on cloud server |
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