CN201839022U - Alternating-current charging integrated system - Google Patents
Alternating-current charging integrated system Download PDFInfo
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- CN201839022U CN201839022U CN2010202708977U CN201020270897U CN201839022U CN 201839022 U CN201839022 U CN 201839022U CN 2010202708977 U CN2010202708977 U CN 2010202708977U CN 201020270897 U CN201020270897 U CN 201020270897U CN 201839022 U CN201839022 U CN 201839022U
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Abstract
The utility model discloses an alternating-current charging integrated system. By integrating an information display module, a charging and discharging metering and billing module, a charging control module, a power line carrier (PLC) communication module and a contactor in a system, operation of users is facilitated, occupied land area for realizing the functions is reduced, reliability and safety of the system are improved, and mass production is facilitated. Meanwhile, the users also can clearly know the cost for charging an electric vehicle each time.
Description
Technical field
The utility model belongs to the motor vehicle technical field, particularly is a kind of AC charging integrated system of electric vehicle charging.
Background technology
Serious day by day along with environmental pollution, low-carbon economy is especially noticeable.In order to alleviate the pollution of traffic to environment, world major country all begins to widely popularize electric motor car.The popularization of electric motor car needs the cooperation of charging system, the electric vehicle charging process as shown in Figure 1 in the general family, the charger 6 that is about in the electric motor car 1 links to each other with AC power 3 in family or the charging station 4 by power line 2, electric motor car 1 is mended, the user can not know and knows the charging expense in this family charge mode, can not realize better controlled and optimization to charging process; The charging system of large-scale charging station is made up of elements such as charger, electric quantity metering charge system, fault detect warning, charge control system, contactors usually, because ununified standard and integrated, whole system is very complicated, and the land occupation area is more, and install also very complicated, obviously, described family's charge mode and charging station charge mode are all because of existing defective can not satisfy user's actual demand.
Therefore, need the urgent technical problem that solves of those skilled in the art to be exactly at present: how can propose a kind of charging system with innovating, to solve the deficiencies in the prior art, the simple and effective functions of finishing the charging of electric motor car amount such as charging, control and optimization satisfy user's actual demand.
The utility model content
In view of this, the utility model is to provide a kind of AC charging integrated system, in order to satisfy that the user is known the charging expense and to the effective demand for control of charging process the time, effectively to reduce the complexity of charging system.
For addressing the above problem, the utility model provides a kind of AC charging integrated system, comprising:
The power line carrier, PLC module, described power line carrier, PLC module connects charge control module and electric motor car, reads the related data of battery of electric vehicle and is sent to charge control module; Described related data comprises electric weight and the temperature electric weight and the temperature of battery;
Charge control module, described charge control module connect contactor and discharge and recharge the metering and billing module, the Data Control contactor that is transmitted according to the power line carrier, PLC module be switched on or switched off and with the control information synchronized transmission to discharging and recharging the metering and billing module;
Contactor, described contactor connects AC power, is used to be switched on or switched off AC power;
Discharge and recharge the metering and billing module, electric weight and the expense that the electric motor car charging is consumed calculated in the control information that is used for sending according to charge control module, and computing information is fed back to charge control module;
Information display module, described information display module connects charge control module, and electric weight and expense that electric motor car charging in the charge control module is consumed show.
Preferably, described AC charging integrated system also comprises:
Fault detection module; Described fault detection module connects power line carrier, PLC module and charge control module, by whether breaking down in the power line carrier, PLC module detection electric motor car charging process, and detection information passed to charge control module, when fault occurs, disconnect AC power by the charge control module control contactor.
Preferably, described information display module shows detection information in the charge control module.
Preferably, described information display module connects fault detection module, and directly the detection information with fault detection module shows.
Preferably, described information display module connection discharges and recharges the metering and billing module, and directly electric weight and the expense that the electric motor car charging is consumed shows.
Preferably, described AC charging integrated system is a case structure.
Description of drawings
Fig. 1 is the charging schematic diagram of motor vehicle in the home mode described in the prior art;
Fig. 2 is the structural representation of a kind of AC charging integrated system described in the utility model embodiment;
Fig. 3 is the profile schematic diagram of the AC charging integrated system of the case structure described in the utility model embodiment;
Fig. 4 is the AC charging integrated system schematic diagram in actual applications described in the utility model embodiment.
Embodiment
For clearly demonstrating the technical scheme in the utility model, provide preferred embodiment below and be described with reference to the accompanying drawings.
Referring to the structural representation of the described a kind of AC charging integrated system of embodiment among Fig. 2, described AC charging integrated system comprises a plurality of modules, introduces connection and function between each module below in detail.
Power line carrier, PLC module 1, described power line carrier, PLC module 1 connects charge control module and electric motor car M, reads the related data of battery of electric vehicle and is sent to charge control module; Described related data comprises the electric weight and the temperature of battery;
Charge control module 2, described charge control module 2 connects contactors 3 and discharges and recharges metering and billing module 4, the Data Control contactor 3 that is transmitted according to power line carrier, PLC module 1 be switched on or switched off and with the control information synchronized transmission to discharging and recharging metering and billing module 4;
Contactor 3, described contactor 3 connects AC power N, is used to be switched on or switched off AC power N;
Discharge and recharge metering and billing module 4, be used for calculating electric weight and the expense that the electric motor car charging is consumed, and computing information is fed back to charge control module 2 according to the control information that charge control module 2 sends;
Information display module 5, described information display module connects charge control module 2, and electric weight and expense that electric motor car charging in the charge control module 2 is consumed show.
Charger by power line carrier, PLC module 1 connection electric motor car M reads the related data of battery in the electric motor car in real time, thereby realizes the real-time monitoring to battery, concrete, related data comprises the electric weight and the temperature of battery in the electric motor car.Wherein, described electric weight comes down to obtain by converting behind the voltage that reads battery.
Simultaneously, power line carrier, PLC module 1 connects charge control module 2, the data that read in real time are sent to charge control module 2, described charge control module 2 is switched on or switched off AC power according to the Data Control contactor 3 that power line carrier, PLC module 1 is transmitted, finish charging and outage to electric motor car, wherein, described AC power is used to the alternating current that provides stable.
And, the control information synchronized transmission that charge control module 2 is switched on or switched off control contactor 3 is given and is discharged and recharged metering and billing module 4, discharge and recharge metering and billing module 4 and calculate electric weight and the expense that electric motor car charges and consumed, and computing information is fed back to charge control module 2 according to the control information that charge control module 2 sends.
By the information display module 5 that connects charge control module 2, electric weight and expense that electric motor car charging in the charge control module 2 is consumed show.The user can very clearly know each charge condition like this, and concrete expense comes into plain view.Need to prove that electric motor car M in the accompanying drawing and AC power N add for the annexation that specifies the AC charging integrated system.
Preferably, described AC charging integrated system also comprises:
Fault detection module 6; Described fault detection module 6 connects power line carrier, PLC module 1 and charge control module 2, by whether breaking down in the power line carrier, PLC module 1 detection electric motor car charging process, and detection information passed to charge control module 2, when fault occurs, disconnect AC power by charge control module 2 control contactors 3.
Preferably, described information display module 5 shows detection information in the charge control module.
In the practical application, when the battery in the electric motor car in the charging process breaks down, here the serious inconsistency of battery appearance is to judge the information that draws according to the magnitude of voltage of the battery that reads, described fault such as temperature are too high, or battery occurs inconsistent or the like in the electric motor car, fault detection module 6 can detect timely by power line carrier, PLC module 1, and fault message passed to charge control module 2, thereby control contactor 3 disconnects AC power, avoid accident to take place, simultaneously, information display module 5 shows corresponding fault message being convenient to so very much in time pinpoints the problems overhauls, wherein, can classify to it according to the type of fault, show the code of fault by information display module 5.
Preferably, information display module 5 connects fault detection module 6 in the described AC charging integrated system, and directly the detection information with fault detection module shows.
Preferably, information display module 5 connections discharge and recharge metering and billing module 4 in the described AC charging integrated system, and directly electric weight and the expense that the electric motor car charging is consumed shows.
In the actual AC charging integrated system that uses, also can be by information display module 5 is connected fault detection module 6, directly the detection information with fault detection module shows.Same, also can discharge and recharge metering and billing module 4 by information display module 5 is connected, directly electric weight and the expense that the electric motor car charging is consumed shows.
Preferably, described AC charging integrated system is a case structure.
Show the profile schematic diagram of the AC charging integrated system of the described case structure of present embodiment with reference to Fig. 3.Each module of system all is integrated in like the chest in the structure.
Show the described AC charging integrated system of this example schematic diagram in actual applications with reference to Fig. 4.
AC charging integrated system described in the present embodiment by with information display module 5, discharge and recharge metering and billing module 4, charge control module 2, power line carrier, PLC module 1 and contactor 3 and be integrated into a system, both be convenient to user's operation, reduced the land area that realizes that these functions are shared again, the fail safe and the reliability of system are provided, and help large-scale production.Simultaneously, can also when electric motor car charges, monitor battery and charger state in the car in real time,, can stop charging immediately, thereby effectively avoid the generation of accident if find battery or charger fault.The metering and billing module that discharges and recharges in the AC charging integrated system can also be according to the cognizance code of electric motor car, determine whether to the electric motor car charging and realizes toll administration, and whole system is installed simple, and charging process is convenient to control and is optimized.
The described a kind of AC charging integrated system of present embodiment promptly can be applied in the man of domestic consumer, can be applied to again in the large-scale charging station, has promoted popularizing of motor vehicle.
For the AC charging integrated system of being set forth among each embodiment of the utility model, all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (6)
1. an AC charging integrated system is characterized in that, comprising:
The power line carrier, PLC module, described power line carrier, PLC module connects charge control module and electric motor car, reads the related data of battery of electric vehicle and is sent to charge control module; Described related data comprises the electric weight and the temperature of battery;
Charge control module, described charge control module connect contactor and discharge and recharge the metering and billing module, the Data Control contactor that is transmitted according to the power line carrier, PLC module be switched on or switched off and with the control information synchronized transmission to discharging and recharging the metering and billing module;
Contactor, described contactor connects AC power, is used to be switched on or switched off AC power;
Discharge and recharge the metering and billing module, electric weight and the expense that the electric motor car charging is consumed calculated in the control information that is used for sending according to charge control module, and computing information is fed back to charge control module;
Information display module, described information display module connects charge control module, and electric weight and expense that electric motor car charging in the charge control module is consumed show.
2. AC charging integrated system according to claim 1 is characterized in that, also comprises:
Fault detection module; Described fault detection module connects power line carrier, PLC module and charge control module, by whether breaking down in the power line carrier, PLC module detection electric motor car charging process, and detection information passed to charge control module, when fault occurs, disconnect AC power by the charge control module control contactor.
3. AC charging integrated system according to claim 2 is characterized in that:
Described information display module shows detection information in the charge control module.
4. AC charging integrated system according to claim 2 is characterized in that:
Described information display module connects fault detection module, and directly the detection information with fault detection module shows.
5. AC charging integrated system according to claim 1 is characterized in that:
Described information display module connection discharges and recharges the metering and billing module, and directly electric weight and the expense that the electric motor car charging is consumed shows.
6. AC charging integrated system according to claim 5 is characterized in that:
Described AC charging integrated system is a case structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202708977U CN201839022U (en) | 2010-07-22 | 2010-07-22 | Alternating-current charging integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202708977U CN201839022U (en) | 2010-07-22 | 2010-07-22 | Alternating-current charging integrated system |
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| Publication Number | Publication Date |
|---|---|
| CN201839022U true CN201839022U (en) | 2011-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010202708977U Expired - Lifetime CN201839022U (en) | 2010-07-22 | 2010-07-22 | Alternating-current charging integrated system |
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| CN (1) | CN201839022U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013097819A1 (en) * | 2011-12-31 | 2013-07-04 | 深圳市比亚迪汽车研发有限公司 | Electric automobile charging/discharging carrier apparatus and communication method and system |
| CN103338140A (en) * | 2011-12-31 | 2013-10-02 | 比亚迪股份有限公司 | Carrier wave device and carrier wave communication method and system based on electric automobile charging and discharging |
| CN105894674A (en) * | 2015-08-03 | 2016-08-24 | 陈永利 | Charging-pile prepayment accounting management system communicating via power line carrier |
| CN106114254A (en) * | 2016-06-28 | 2016-11-16 | 广州汽车集团股份有限公司 | Intelligent charge control method, device and system |
| CN113306434A (en) * | 2020-02-27 | 2021-08-27 | 中山旭贵明电子有限公司 | Charging device |
-
2010
- 2010-07-22 CN CN2010202708977U patent/CN201839022U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9604545B2 (en) | 2011-12-31 | 2017-03-28 | Shenzhen Byd Auto R&D Company Limited | Carrier communication method and system based on charging-discharging of electric vehicle and carrier device |
| US9493088B2 (en) | 2011-12-31 | 2016-11-15 | Shenzhen Byd Auto R&D Company Limited | Electric automobile and integrated control system thereof |
| US9260022B2 (en) | 2011-12-31 | 2016-02-16 | Shenzhen Byd Auto R&D Company Limited | Electric vehicle and power system and motor controller for electric vehicle |
| US9272629B2 (en) | 2011-12-31 | 2016-03-01 | Shenzhen Byd Auto R&D Company Limited | Power system switching between charge-discharge function and driving function and electric vehicle comprising the same |
| WO2013097819A1 (en) * | 2011-12-31 | 2013-07-04 | 深圳市比亚迪汽车研发有限公司 | Electric automobile charging/discharging carrier apparatus and communication method and system |
| US10173545B2 (en) | 2011-12-31 | 2019-01-08 | Byd Company Limited | Electric vehicle and discharging apparatus thereof |
| CN103338140A (en) * | 2011-12-31 | 2013-10-02 | 比亚迪股份有限公司 | Carrier wave device and carrier wave communication method and system based on electric automobile charging and discharging |
| US9969290B2 (en) | 2011-12-31 | 2018-05-15 | Shenzhen Byd Auto R&D Company Limited | Charging system for electric vehicle and electric vehicle comprising the same |
| US9290105B2 (en) | 2011-12-31 | 2016-03-22 | Shenzhen Byd Auto R&D Company Limited | Electric vehicle and active discharging system for electric vehicle |
| US9718374B2 (en) | 2011-12-31 | 2017-08-01 | Shenzhen Byd Auto R&D Company Limited | Electric vehicle and charging system for electric vehicle |
| US9718373B2 (en) | 2011-12-31 | 2017-08-01 | Shenzhen Byd R&D Company Limited | Electric vehicle and discharging apparatus thereof |
| US9796287B2 (en) | 2011-12-31 | 2017-10-24 | Shenzhen Byd Auto R&D Company Limited | Electric vehicle and discharging apparatus thereof |
| CN105894674A (en) * | 2015-08-03 | 2016-08-24 | 陈永利 | Charging-pile prepayment accounting management system communicating via power line carrier |
| CN106114254A (en) * | 2016-06-28 | 2016-11-16 | 广州汽车集团股份有限公司 | Intelligent charge control method, device and system |
| CN106114254B (en) * | 2016-06-28 | 2018-11-13 | 广州汽车集团股份有限公司 | Intelligent charge control method, device and system |
| CN113306434A (en) * | 2020-02-27 | 2021-08-27 | 中山旭贵明电子有限公司 | Charging device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |
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| CX01 | Expiry of patent term |