CN204145045U - Micro-capacitance sensor intelligent flexible charging system - Google Patents
Micro-capacitance sensor intelligent flexible charging system Download PDFInfo
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- CN204145045U CN204145045U CN201420696573.8U CN201420696573U CN204145045U CN 204145045 U CN204145045 U CN 204145045U CN 201420696573 U CN201420696573 U CN 201420696573U CN 204145045 U CN204145045 U CN 204145045U
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Abstract
The utility model relates to micro-capacitance sensor intelligent flexible charging system, comprises for the permutable core of electricity, all-vanadium liquid flow energy storage battery and the charging system be connected with all-vanadium liquid flow energy storage battery and discharge system; Described charging system comprises photovoltaic controller, controller of fan and grid interface; Described discharge system comprises inverter, DC charging motor, AC charging machine and electrokinetic cell; Described photovoltaic controller is connected with solar panel, and controller of fan is connected with wind-driven generator; Described DC charging motor, inverter are connected with all-vanadium liquid flow energy storage battery; Described inverter rear class is connected with AC charging machine, and DC charging motor rear class is connected with electrokinetic cell; The utility model is slight for the dependence of electrical network, can overcome when electric network fault, to the normal use of charging station, simultaneously when peak of power consumption, reduce the impact of a large amount of electricity consumption to electrical network, avoid the situation that the charging station that causes because of fault cannot use.
Description
Technical field
The utility model relates to a kind of Intelligent charging system of electric automobile, and concrete is micro-capacitance sensor intelligent flexible charging system, belongs to charging system for electric automobile field.
Background technology
In low energy consumption, under the background of low emission, good road has been gone in the development of electric automobile, domestic electric automobile recoverable amount is also significantly increasing, but the performance of electric automobile on continuation of the journey is more barely satisfactory, and domestic electric automobile charging station popularity is lower, the demand that electric automobile carries out long-range navigation can not be met, Ge great electric automobile manufacturer does not have specification charging electric vehicle standard simultaneously, electric automobile charging station is made to be difficult to realize unitizing, and on the construction of electric automobile charging station, due to the support of needs electrical network, cause the bottleneck that charging station is built,
For existing electric automobile charging station scheme, or employing DC charging, or employing AC charging, substantially be all charge in modes such as inversions, in existing technical scheme, what charging station relied on behind is electrical network, when electric network fault or paralysis, difficulty will be brought to charging station, a kind of charging system not relying on electrical network is provided, new vitality will be brought to electric automobile market.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, a kind of micro-capacitance sensor intelligent flexible charging system is proposed, this system is slight for the dependence of electrical network, can overcome when electric network fault, to the normal use of charging station, avoid the situation that the charging station that causes because of fault cannot use.
Realize the technical measures of above-mentioned purpose:
The utility model relates to a kind of micro-capacitance sensor intelligent flexible charging system, and this system comprises for the permutable core of electricity, all-vanadium liquid flow energy storage battery and the charging system be connected with all-vanadium liquid flow energy storage battery and discharge system; Described charging system comprises photovoltaic controller, controller of fan and grid interface; Described discharge system comprises inverter, DC charging motor, AC charging machine and electrokinetic cell; Described photovoltaic controller is connected with solar panel, and controller of fan is connected with wind-driven generator; Described DC charging motor, inverter are connected with all-vanadium liquid flow energy storage battery; Described inverter rear class is connected with AC charging machine, and DC charging motor rear class is connected with electrokinetic cell.
Described all-vanadium liquid flow energy storage battery output is divided into three parts, what Part I connected is the AC charging circuit that inverter becomes with AC charging mechanism, what Part II connected is the emergent charging circuit that DC charging motor is connected with electrokinetic cell, what Part III connected is DC charging motor, forms DC charging circuit.
Described all-vanadium liquid flow energy storage battery forms all-vanadium liquid flow energy storage battery group by polylith.
The beneficial effects of the utility model: native system utilizes the characteristic of all-vanadium liquid flow energy storage battery, construct multiple power-generating approaches and the charging system for electric automobile deposited, reduce the dependence for electrical network, particularly when without electrical network, also solar energy and wind energy can be utilized to generate electricity, and simultaneously the energy-storage system built of all-vanadium liquid flow energy storage battery is flexible, and battery system is without potential blast or fire hazard, fail safe is high, and the scheme as charging system possesses bright prospects.
Accompanying drawing explanation
Fig. 1 is system architecture diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
Micro-capacitance sensor intelligent flexible charging system, this system comprises for the permutable core of electricity, all-vanadium liquid flow energy storage battery and the charging system be connected with all-vanadium liquid flow energy storage battery and discharge system;
Charging system: comprise photovoltaic controller, controller of fan and grid interface, the battery pack be made up of all-vanadium liquid flow energy storage battery is divided into four parts, and the first Battery pack is used for being connected with photovoltaic controller, and photovoltaic controller front end connects solar panel; Second Battery pack is used for being connected with controller of fan, and controller of fan front end connects wind-driven generator; 3rd Battery pack is used for being connected with electrical network, for when using solar energy and wind power generation, electrical network can be used to charge to battery pack.
Discharge system: comprise inverter, DC charging motor, AC charging machine, inverter and electrokinetic cell, discharge system is divided into three parts simultaneously, Part I is the AC charging circuit that inverter becomes with AC charging mechanism, Part II is the emergent charging circuit that DC charging motor is connected with electrokinetic cell, Part III is that DC charging motor forms DC charging circuit, AC charging Circuit Matching needs the electric automobile of AC charging, DC charging circuit coupling needs the electric automobile of DC charging, emergent charging circuit provides the electrokinetic cell of electric automobile directly to change service, when being badly in need of electricity consumption, car owner can select the electrokinetic cell directly changed in automobile to continue a journey.
Above-mentioned charging system and discharge system all connect into Power quality management and supervisory control system, to ensure to detect the fault in charging and discharging system.
Above embodiment, just the utility model more preferably one of embodiment, the usual change of those skilled in the art in aspects of the present utility model and replacing all should be included in protection range of the present utility model.
Claims (3)
1. micro-capacitance sensor intelligent flexible charging system, is characterized in that: comprise for the permutable core of electricity, all-vanadium liquid flow energy storage battery and the charging system be connected with all-vanadium liquid flow energy storage battery and discharge system; Described charging system comprises photovoltaic controller, controller of fan and grid interface; Described discharge system comprises inverter, DC charging motor, AC charging machine and electrokinetic cell; Described photovoltaic controller is connected with solar panel, and controller of fan is connected with wind-driven generator; Described DC charging motor, inverter are connected with all-vanadium liquid flow energy storage battery; Described inverter rear class is connected with AC charging machine, and DC charging motor rear class is connected with electrokinetic cell.
2. micro-capacitance sensor intelligent flexible charging system as claimed in claim 1, it is characterized in that: described all-vanadium liquid flow energy storage battery output is divided into three parts, what Part I connected is the AC charging circuit that inverter becomes with AC charging mechanism, what Part II connected is the emergent charging circuit that DC charging motor is connected with electrokinetic cell, what Part III connected is DC charging motor, forms DC charging circuit.
3. micro-capacitance sensor intelligent flexible charging system as claimed in claim 1, is characterized in that: described all-vanadium liquid flow energy storage battery forms all-vanadium liquid flow energy storage battery group by polylith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696573.8U CN204145045U (en) | 2014-11-18 | 2014-11-18 | Micro-capacitance sensor intelligent flexible charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696573.8U CN204145045U (en) | 2014-11-18 | 2014-11-18 | Micro-capacitance sensor intelligent flexible charging system |
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| Publication Number | Publication Date |
|---|---|
| CN204145045U true CN204145045U (en) | 2015-02-04 |
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| CN201420696573.8U Active CN204145045U (en) | 2014-11-18 | 2014-11-18 | Micro-capacitance sensor intelligent flexible charging system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654330A (en) * | 2015-11-03 | 2017-05-10 | 大连融科储能技术发展有限公司 | Flow battery alternating current side input and output characteristic estimation method and flow battery alternating current side input and output characteristic estimation system |
| CN107026479A (en) * | 2017-06-08 | 2017-08-08 | 林浩博 | A kind of new exchange micro grid control system |
| CN107336625A (en) * | 2017-06-27 | 2017-11-10 | 上海中弗新能源科技有限公司 | A kind of super charging system of gas station's new energy |
| CN110171795A (en) * | 2019-05-23 | 2019-08-27 | 吉林大学 | Gas station and charging pile association system based on distributed energy |
-
2014
- 2014-11-18 CN CN201420696573.8U patent/CN204145045U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654330A (en) * | 2015-11-03 | 2017-05-10 | 大连融科储能技术发展有限公司 | Flow battery alternating current side input and output characteristic estimation method and flow battery alternating current side input and output characteristic estimation system |
| CN106654330B (en) * | 2015-11-03 | 2019-03-12 | 大连融科储能技术发展有限公司 | Flow battery exchanges side input-output characteristic evaluation method and its system |
| CN107026479A (en) * | 2017-06-08 | 2017-08-08 | 林浩博 | A kind of new exchange micro grid control system |
| CN107336625A (en) * | 2017-06-27 | 2017-11-10 | 上海中弗新能源科技有限公司 | A kind of super charging system of gas station's new energy |
| CN110171795A (en) * | 2019-05-23 | 2019-08-27 | 吉林大学 | Gas station and charging pile association system based on distributed energy |
| CN110171795B (en) * | 2019-05-23 | 2024-04-16 | 吉林大学 | Filling station and electric pile combined system based on distributed energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO HUASHUO HIGH-TECH NEW ENERGY TECHNOLOGY CO Free format text: FORMER OWNER: QINGDAO GAOKE COMMUNICATIONS TECHNOLOGY CO., LTD. Effective date: 20150424 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150424 Address after: 266101 Zhuzhou Road, Laoshan District, Shandong, No. 86, No. Patentee after: Bright high-tech new energy technology Co., Ltd of Qingdao China Address before: 266101 Zhuzhou Road, Laoshan District, Shandong, No. 86, No. Patentee before: Qingdao GaoKe Communications Technology Co., Ltd. |