CN102208827A - Vehicle charging system - Google Patents
Vehicle charging system Download PDFInfo
- Publication number
- CN102208827A CN102208827A CN2011101154821A CN201110115482A CN102208827A CN 102208827 A CN102208827 A CN 102208827A CN 2011101154821 A CN2011101154821 A CN 2011101154821A CN 201110115482 A CN201110115482 A CN 201110115482A CN 102208827 A CN102208827 A CN 102208827A
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- Prior art keywords
- electric weight
- charging
- charging cabinet
- power supply
- battery pack
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- 238000012544 monitoring process Methods 0.000 claims description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- QSNQXZYQEIKDPU-UHFFFAOYSA-N [Li].[Fe] Chemical compound [Li].[Fe] QSNQXZYQEIKDPU-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000007405 data analysis Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
- Y02T10/72—Electric energy management in electromobility
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the invention discloses a vehicle charging system which comprises an AC power supply module, a multifunctional charging cabinet, a battery pack and a charging post, wherein the AC power supply module is used for providing AC power supply; the multifunctional charging cabinet is connected with the AC power supply module and is used for converting the AC power introduced by the AC power supply module into DC power; the battery pack is connected with the multifunctional charging cabinet and is used for storing the power of the multifunctional charging cabinet and providing the stored power to the multifunctional charging cabinet; and the charging post is connected with the multifunctional charging cabinet and is used for acquiring power from the multifunctional charging cabinet and providing the acquired power to a vehicle requiring being charged. By the embodiment of the invention, the contradiction of unbalance between the supply and the demand of a power grid system can be solved and the reliability of vehicle power supply can be improved.
Description
Technical field
The present invention relates to the charging field, relate in particular to a kind of Vehicular charging system.
Background technology
Universal day by day along with new forms of energy (wind energy, solar energy, fuel cell etc.) replaces traditional motor vehicle fuel to highlight day by day with new forms of energy.Electric automobile promptly is a kind of product of new forms of energy.Along with the generation of electric automobile, how for the electric automobile more convenient and quicker replenish the new problem that electric weight is industry research.At present, it is that electric automobile charges that a kind of incorporate charging pile is provided, and described charging pile can be installed in electric automobile charging station, Public Parking, parking lot, residential quarters, parking lot, large-scale store etc.This integrated charging pile needs to obtain electric weight and offer automobile from the mains supply system.Therefore, well imagine, when the unbalanced supply-demand of network system electric weight, the situation that the waste of electricity shortage of electric motor car electric weight or electrical network electric weight can occur, therefore, be badly in need of a kind of Vehicular charging system that has energy-storage function at present, to solve network system unbalanced supply-demand contradiction and to improve vehicle power supply reliability problem.
Summary of the invention
The problem that the present invention solves is, a kind of Vehicular charging system is provided, and can solve the contradiction of network system unbalanced supply-demand and improve the vehicle power supply reliability.
Concrete, the Vehicular charging system that the embodiment of the invention provides, it comprises:
Be used to provide the Alternating Current Power Supply module of Alternating Current Power Supply;
Link to each other with described Alternating Current Power Supply module, be used for the alternating current that described Alternating Current Power Supply module is introduced is converted to galvanic multi-functional charging cabinet;
Link to each other with described multi-functional charging cabinet, be used to store the electric weight of described multi-functional charging cabinet, and the battery pack that the electric weight of storage is provided to described multi-functional charging cabinet;
Link to each other with described multi-functional charging cabinet, be used for obtaining electric weight, and the charging pile of the electric weight that is obtained is provided to the need charging vehicle from described multi-functional charging cabinet.
Preferable, described battery pack comprises flow battery, metal-air cell, receive in sulphur battery, lithium iron battery, nickel-cadmium cell, the lead-acid battery one or more.
Preferable, also comprise clock control module, it is used to store described multi-functional charging cabinet provides first period from electric weight to described battery pack, and described multi-functional charging cabinet is from second period that described battery pack is obtained electric weight, and controls described multi-functional charging cabinet in described first period and described second period respectively and electric weight is provided or obtains electric weight from described battery pack to described battery pack.
Preferable, described first period is arbitrary period at night, described second period is arbitrary period on daytime.
Preferable, described Alternating Current Power Supply module comprises in mains supply module, wind power supply module, the solar powered module any one or more.
Preferable, system of the present invention comprises that also one is used for monitoring module that the charged state of charging system is monitored, and described monitoring module comprises data acquisition module, data analysis module, monitor.
Implement the embodiment of the invention, have following beneficial effect:
The embodiment of the invention is provided with battery pack for vehicle provides the charging pile front end of direct current measurement, this battery pack can be used for storing the unnecessary electric weight of multi-functional charging cabinet, and in described multi-functional charging cabinet electricity shortage, the electric weight of storing is offered the more function charging cabinet again, also being the embodiment of the invention carries out energy storage, the reliability that has solved the contradiction of network system unbalanced supply-demand and improved the vehicle power supply by battery pack to the electric weight of multi-functional charging cabinet.
Description of drawings
Fig. 1 is that the frame structure of vehicle electric power system of the present invention is formed schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described.
As shown in Figure 1, Vehicular charging of the present invention system comprises Alternating Current Power Supply module 10, multi-functional charging cabinet 20, battery pack 30, charging pile 40 and monitoring module 50, and it can be used for electronic big bus, electronic public transport, electrocar etc. are charged, wherein:
Described AC-powered module 10 is used to system that Alternating Current Power Supply is provided, and it can be the mains supply module, and wind power supply module, solar powered module etc. can provide AC energy by electric power generation, wind-force generation electricity and solar powered mode respectively.
Described multi-functional charging cabinet 20 links to each other with described AC-powered module 10, and it is used for the alternating current that described Alternating Current Power Supply module 10 is introduced is converted to direct current.In the specific implementation, a Vehicular charging system comprises at least one multi-functional charging cabinet 20.Multi-functional charging cabinet 20 among the present invention can be realized a plurality of charging cabinet parallel operation work, infinitely dilatation, and its inner charging module is supported hot plug; it has cable and connects the affirmation function; the state of insulation measuring ability, can be when insulation fault occurring autostop, it also has the forced charge function.
Described battery pack 30 all links to each other with described multi-functional charging cabinet 20 with charging pile 40, described battery pack 30 is used to store the electric weight of described multi-functional charging cabinet 20, and the battery pack that the electric weight of storage is provided to described multi-functional charging cabinet 20, described charging pile 40 obtains electric weight from described multi-functional charging cabinet, and the charging pile of the electric weight that is obtained is provided to the need charging vehicle.
In the specific implementation, described multi-functional charging cabinet 20 inside can be provided with a clock control module, it is used to store described multi-functional charging cabinet 20 provides first period from electric weight to described battery pack 30, and described multi-functional charging cabinet 20 is from second period that described battery pack 30 is obtained electric weight, and controls described multi-functional charging cabinet 20 in described first period and described second period respectively and electric weight is provided or obtains electric weight from described battery pack to described battery pack 30.Preferable, described first period is arbitrary period at night, described second period is arbitrary period on daytime.Like this, when being in the mains supply peak period and the power supply of outside electric weight occurring and can not satisfy the electric weight demand of vehicle daytime, system of the present invention can replenish the needed electric weight of vehicle by the electric weight of storage in the battery pack 30, and when the vehicle at night power demands lowers, system can only have outside electric weight that vehicle is powered, and the electric weight that external electrical network is unnecessary input battery pack stores, in case of need.Therefore, battery pack 30 of the present invention can be used for storing the unnecessary electric weight of multi-functional charging cabinet 20, and in described multi-functional charging cabinet 20 electricity shortages, the electric weight of storing is offered the more function charging cabinet 20 again, the electric weight that also is the embodiment of the invention by 30 pairs of multi-functional charging cabinets 20 of battery pack carries out energy storage, the reliability that has solved the contradiction of network system unbalanced supply-demand and improved the vehicle power supply.
In the specific implementation, battery pack 30 of the present invention can comprise flow battery, metal-air cell, receive in sulphur battery, lithium iron battery, nickel-cadmium cell, the lead-acid battery one or more.
In the specific implementation, charging pile 40 of the present invention is arranged on places such as electric automobile charging station, Public Parking, parking lot, residential quarters, parking lot, megastore.It can comprise liquid crystal display, the electricity metering and the payment function of swiping the card, output and protective cover interlocking; no hot-line insertion and extraction function, cable connect confirms function, and state of insulation detects; the insulation fault automatic shutdown function, emergency shutdown, forced charge function, battery polar detection and defencive function etc.
In addition, optionally, for better system being carried out security protection, operational parameter detection and monitoring, Vehicular charging of the present invention system also can comprise monitoring module 50, and it can further comprise the module that data acquisition module, data analysis module, monitor etc. help out to charging.
Above disclosed is preferred embodiment of the present invention only, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (6)
1. a Vehicular charging system is characterized in that, comprising:
Be used to provide the Alternating Current Power Supply module of Alternating Current Power Supply;
Link to each other with described Alternating Current Power Supply module, be used for the alternating current that described Alternating Current Power Supply module is introduced is converted to galvanic multi-functional charging cabinet;
Link to each other with described multi-functional charging cabinet, be used to store the electric weight of described multi-functional charging cabinet, and the battery pack that the electric weight of storage is provided to described multi-functional charging cabinet;
Link to each other with described multi-functional charging cabinet, be used for obtaining electric weight, and the charging pile of the electric weight that is obtained is provided to the need charging vehicle from described multi-functional charging cabinet.
2. Vehicular charging as claimed in claim 1 system is characterized in that, described battery pack comprises flow battery, metal-air cell, receive in sulphur battery, lithium iron battery, nickel-cadmium cell, the lead-acid battery one or more.
3. Vehicular charging as claimed in claim 1 system, it is characterized in that, also comprise clock control module, it is used to store described multi-functional charging cabinet provides first period from electric weight to described battery pack, and described multi-functional charging cabinet is from second period that described battery pack is obtained electric weight, and controls described multi-functional charging cabinet in described first period and described second period respectively and electric weight is provided or obtains electric weight from described battery pack to described battery pack.
4. Vehicular charging as claimed in claim 3 system is characterized in that described first period is arbitrary period at night, and described second period is arbitrary period on daytime.
5. Vehicular charging as claimed in claim 1 system is characterized in that, described Alternating Current Power Supply module comprises in mains supply module, wind power supply module, the solar powered module any one or more.
6. as each described Vehicular charging system among the claim 1-5, it is characterized in that comprise that also one is used for monitoring module that the charged state of charging system is monitored, described monitoring module comprises data acquisition module, data analysis module, monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101154821A CN102208827A (en) | 2011-05-05 | 2011-05-05 | Vehicle charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101154821A CN102208827A (en) | 2011-05-05 | 2011-05-05 | Vehicle charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102208827A true CN102208827A (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101154821A Pending CN102208827A (en) | 2011-05-05 | 2011-05-05 | Vehicle charging system |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818955A (en) * | 2012-08-09 | 2012-12-12 | 嘉兴优太太阳能有限公司 | Testing device of solar-energy charging station system |
| CN102903186A (en) * | 2012-09-26 | 2013-01-30 | 北京国网普瑞特高压输电技术有限公司 | Electromobile charging pile and operating method thereof |
| WO2015048923A1 (en) * | 2013-10-06 | 2015-04-09 | 孟祥吉 | Monteggia energy method (modularization and intelligentization solution of automobile battery) |
| CN105071434A (en) * | 2015-08-04 | 2015-11-18 | 上海煦达新能源科技有限公司 | On/off-grid storage energy-saving system for charging electric vehicle with solar battery |
| CN105322578A (en) * | 2014-06-17 | 2016-02-10 | 深圳市沃特玛电池有限公司 | Electric vehicle charging system |
| CN105743153A (en) * | 2015-05-15 | 2016-07-06 | 杭州信控科技有限公司 | Flexibly-configurable and portable electric vehicle charging device |
| CN106374605A (en) * | 2016-11-11 | 2017-02-01 | 国网电力科学研究院武汉南瑞有限责任公司 | Composite energy storage device for public charging station and preparation method thereof |
| CN108110845A (en) * | 2017-12-29 | 2018-06-01 | 广州市兆江电力技术有限公司 | A kind of charging station power distributing amount massaging device |
| CN108215872A (en) * | 2017-12-01 | 2018-06-29 | 国网北京市电力公司 | Charging method, device, storage medium and the processor of electric vehicle |
| CN108879901A (en) * | 2018-06-29 | 2018-11-23 | 季家辉 | Electric vehicle timing charging device and miniature energy-accumulating power station formula charger and operation method |
| CN109142874A (en) * | 2018-09-27 | 2019-01-04 | 蔚来汽车有限公司 | Insulation detection circuit, insulation detection method and charging control method |
| CN114336699A (en) * | 2021-11-18 | 2022-04-12 | 樊商科技股份有限公司 | Intelligent park electric automobile ordered charging system and method |
Citations (2)
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| CN101958567A (en) * | 2010-10-25 | 2011-01-26 | 东南大学 | Electric vehicle charging station system with energy storage device and control method thereof |
| CN202094676U (en) * | 2011-05-05 | 2011-12-28 | 陈明军 | Vehicle charging system |
-
2011
- 2011-05-05 CN CN2011101154821A patent/CN102208827A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958567A (en) * | 2010-10-25 | 2011-01-26 | 东南大学 | Electric vehicle charging station system with energy storage device and control method thereof |
| CN202094676U (en) * | 2011-05-05 | 2011-12-28 | 陈明军 | Vehicle charging system |
Non-Patent Citations (1)
| Title |
|---|
| 祝铭: "储能电池技术", 《装备机械》, no. 3, 30 September 2010 (2010-09-30), pages 24 - 29 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818955A (en) * | 2012-08-09 | 2012-12-12 | 嘉兴优太太阳能有限公司 | Testing device of solar-energy charging station system |
| CN102903186A (en) * | 2012-09-26 | 2013-01-30 | 北京国网普瑞特高压输电技术有限公司 | Electromobile charging pile and operating method thereof |
| WO2015048923A1 (en) * | 2013-10-06 | 2015-04-09 | 孟祥吉 | Monteggia energy method (modularization and intelligentization solution of automobile battery) |
| CN105322578A (en) * | 2014-06-17 | 2016-02-10 | 深圳市沃特玛电池有限公司 | Electric vehicle charging system |
| CN105743153A (en) * | 2015-05-15 | 2016-07-06 | 杭州信控科技有限公司 | Flexibly-configurable and portable electric vehicle charging device |
| CN105071434A (en) * | 2015-08-04 | 2015-11-18 | 上海煦达新能源科技有限公司 | On/off-grid storage energy-saving system for charging electric vehicle with solar battery |
| CN106374605A (en) * | 2016-11-11 | 2017-02-01 | 国网电力科学研究院武汉南瑞有限责任公司 | Composite energy storage device for public charging station and preparation method thereof |
| CN108215872A (en) * | 2017-12-01 | 2018-06-29 | 国网北京市电力公司 | Charging method, device, storage medium and the processor of electric vehicle |
| CN108110845A (en) * | 2017-12-29 | 2018-06-01 | 广州市兆江电力技术有限公司 | A kind of charging station power distributing amount massaging device |
| CN108879901A (en) * | 2018-06-29 | 2018-11-23 | 季家辉 | Electric vehicle timing charging device and miniature energy-accumulating power station formula charger and operation method |
| CN109142874A (en) * | 2018-09-27 | 2019-01-04 | 蔚来汽车有限公司 | Insulation detection circuit, insulation detection method and charging control method |
| CN109142874B (en) * | 2018-09-27 | 2021-03-02 | 蔚来(安徽)控股有限公司 | Insulation detection circuit, insulation detection method and charging control method |
| CN114336699A (en) * | 2021-11-18 | 2022-04-12 | 樊商科技股份有限公司 | Intelligent park electric automobile ordered charging system and method |
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Application publication date: 20111005 |