CN105034842A - Charging positioning system of alternating current charging pile - Google Patents
Charging positioning system of alternating current charging pile Download PDFInfo
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- CN105034842A CN105034842A CN201510480745.7A CN201510480745A CN105034842A CN 105034842 A CN105034842 A CN 105034842A CN 201510480745 A CN201510480745 A CN 201510480745A CN 105034842 A CN105034842 A CN 105034842A
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- module
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- charging pile
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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
Abstract
The invention relates to a charging positioning system of an alternating current charging pile. The charging positioning system comprises a central processing module, a GPS positioning signal receiving and transmitting module, a man-machine interaction module, a metering module, an electrical module and a communication module, wherein the GPS positioning signal receiving and transmitting module, the man-machine interaction module, the metering module, the electrical module and the communication module are connected with the central processing module through signal lines. The electrical module comprises a battery detection unit, a current sensing unit, a power source converting unit and a butt joint sensing unit. According to the charging positioning system, the GPS positioning signal receiving and transmitting module is additionally arranged to send received address information of the charging pile to the central control module of the charging pile, the address information is encrypted by the central control module and then is connected with a far end information platform through the TD-LTE communication module so that a user can obtain the address information of the charging pile with a personal fixed or mobile intelligent terminal through APP software released by the information platform, then navigation software of the intelligent terminal is used for guiding the user to find the nearest charging pile, and thus the problem that the user cannot find the charging pile as needed is solved.
Description
Technical field
The present invention relates to charging pile technical field, be specifically related to a kind of charging position fixing system of alternating-current charging pile.
Background technology
Electric automobile charging pile is that one is fixedly mounted on outside electronlmobil, is connected with electrical network, for the vehicle-mounted battery charger of electronlmobil provides the electric supply installation of power supply.Tradition charging pile comprises: pile body, electrical module, protection module and metering module.Pile body comprises shell and human-computer interaction interface, and according to the difference of mounting means, pile body can be divided into floor type pile body and upper arm formula pile body two kinds.Electrical module comprises charging socket, supply cable, power supply transfer terminal row etc.Metering module comprises electric energy meter, far management system, reader device etc.Each functions of modules is single and independent, at most be exactly that some charging status informations output in the system of charging pile display system or management of power use department, less with the information interaction of user, initiatively provide charging status information cannot to user, battery status information, charging pile location information, charging pile whether free message, whether successfully charging starts and ending message and expense and clearing information etc.In addition, when quantity of charging cannot meet growing battery-driven car quantity, user is probably not at all easy looks for a some charging pile but find had people charging, and can user can only the undying wait in original place or find other charging pile, and cannot predict and find.
Summary of the invention
The object of the present invention is to provide a kind of charging position fixing system of alternating-current charging pile, for user brings great convenience to charging electric vehicle, for the management of charging pile operating unit to charging pile provides passage easily, improve the degree of utilization of charging pile, enhance the manageability of charging pile, reduce management, operation and maintenance cost.
For achieving the above object, present invention employs following technical scheme: comprise central processing module, and the GPS positioning signal transceiver module, human-computer interaction module, metering module, electrical module and the communication module that are connected by signal wire (SW) with central processing module; Described electrical module comprises battery detection unit, electric current sensing unit, power conversion unit and docking sensing unit; The input end of described metering module is connected with protection module, described communication module is connected alternately with information platform, the input end of described central processing module is connected with the mouth of battery detection unit with electric current sensing unit respectively, described battery detection unit is connected with the mouth of electric automobile rechargeable battery with the input end of electric current sensing unit, the mouth of described metering module is connected with the input end of electric automobile rechargeable battery through power conversion unit, charging connector successively, and the described mouth of docking sensing unit is connected with the input end of charging connector; Described metering module adopts Multifunctional A. C. wattmeter, described communication module adopts TD-LTE communication module, described human-computer interaction module comprises input keyboard, telltale, rfid interrogator and contact card reader, stored value card or the credit card information of user is gathered by rfid interrogator or contact card reader, by charging quantity, the amount of money and card encrypted message that numeric keypad collection user inputs, send to central processing module, the settlement information sended over by central processing module is shown by read-out.
As shown from the above technical solution, the present invention can not only orient charging pile position fast and accurately, and can realize real-time, guarantees to track driver place particular location at any time; Overcome the shortcoming that driver cannot find charging pile, the method is easy to operation simultaneously, and accuracy is high, can real-time analysis charging pile position.By installing GPS positioning signal transceiver module additional the charging pile address information received sent to the Central Control Module (CCM) of charging pile, be connected with the information platform of far-end by TD-LTE communication module after address information being encrypted by Central Control Module (CCM), user is enable to obtain the address information of charging pile by the APP software individual terminal that is fixing or movement that information platform is issued, then guide user to find nearest charging pile with the navigation software of terminal, thus can not find the problem of charging pile when avoiding user to need.
Accompanying drawing explanation
Fig. 1 is circuit block diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1, a kind of charging position fixing system of alternating-current charging pile, comprise central processing module 1, and the GPS positioning signal transceiver module 2, human-computer interaction module 3, metering module 4, self-inspection indicating device 9, electrical module and the communication module 6 that are connected by signal wire (SW) with central processing module 1, described electrical module comprises battery detection unit 52, electric current sensing unit 53, power conversion unit 51 and docking sensing unit 54, the input end of described metering module 4 is connected with protection module 7, described communication module 6 is connected alternately with information platform 10, the input end of described central processing module 1 is connected with the mouth of battery detection unit 52 with electric current sensing unit 53 respectively, described battery detection unit 52 is connected with the mouth of electric automobile rechargeable battery 8 with the input end of electric current sensing unit 53, the mouth of described metering module 4 is successively through power conversion unit 51, charging connector 55 is connected with the input end of electric automobile rechargeable battery 8, the mouth of described docking sensing unit 54 is connected with the input end of charging connector 55, described metering module 4 adopts Multifunctional A. C. wattmeter, described communication module 6 adopts TD-LTE communication module, described human-computer interaction module 3 comprises input keyboard, telltale, rfid interrogator and contact card reader, stored value card or the credit card information of user is gathered by rfid interrogator or contact card reader, by charging quantity, the amount of money and card encrypted message that numeric keypad collection user inputs, send in central processing module 1, this centre processing module 1 is shown by read-out the settlement information sended over.
Charging pile settles small base station, base station effect coverage radius is spaced apart between two base stations, a signal source is received by two base stations, form seamless coverage, there is not blind spot, base station just determines self position when setting up, namely the distance of access adit is arrived, carry out Arabic number numbering in order to base station, a signal once only communicates with a base station, and by position, base station information transmission in GPS positioning signal transceiver module 2, the charging pile address information that GPS positioning signal transceiver module 2 will receive, and the charge information detected all is sent to the central processing module 1 of charging pile by battery detection unit 52, electric current sensing unit 53, be connected after above-mentioned information encryption with the information platform 10 of far-end by TD-LTE communication module 6 by central processing module 1, enable user obtain the address information of charging pile by the APP software individual terminal that is fixing or movement that information platform 10 is issued, and whether charging pile work, user arrives charge position after obtaining the address of charging pile and charge information by terminal, and input charge information by human-computer interaction module, charge information is sent to central processing module 1 by human-computer interaction module 3, central processing module 1 receives the data message uploaded, and carries out analyzing and processing, controls metering module 4 simultaneously start to charge according to charge information, High Level AC Voltage is successively by protection module 7, low-voltage DC is converted to after metering module 4 and power conversion unit 51, then be the electric automobile rechargeable battery charging of user by charging connector 55, in whole process of charging, metering module 4 detects charge capacity in real time, and charge information is fed back to central processing module 1, shown by human-computer interaction module 3 simultaneously, battery detection unit 52 and electric current sensing unit 53 monitoring battery state and electric current index in real time, and above-mentioned information is also sent to central processing module 1, sensing unit judges that whether charging connector 55 is just occupied or whether work, in process of charging, detect recharged card electricity remaining sum in real time, determine whether it is greater than the charge threshold of specifying, if deficiency, point out and supplement with money, when continuing charging, battery detection unit 52 gathers and detects the unbalanced degree between battery pack and between cell, if exceed prior setting value, then provide alarm display, prompting carries out equalized maintenance to battery pack in time, and is uploaded in central processing module 1 by this maintenance information by communication module, after electric automobile rechargeable battery charging terminates, the information that each module is sent arranges by central processing module 1, sorts out, computing and encryption, and these information are sent to the significant screen display of human-computer interaction module 3, send to information platform 10 by communication module 6 simultaneously.
Above-described embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determines.
Claims (1)
1. the charging position fixing system of an alternating-current charging pile, it is characterized in that: comprise central processing module, and the GPS positioning signal transceiver module, human-computer interaction module, metering module, self-inspection indicating device, electrical module and the communication module that are connected by signal wire (SW) with central processing module; Described electrical module comprises battery detection unit, electric current sensing unit, power conversion unit and docking sensing unit; The input end of described metering module is connected with protection module, described communication module is connected alternately with information platform, the input end of described central processing module is connected with the mouth of battery detection unit with electric current sensing unit respectively, described battery detection unit is connected with the mouth of electric automobile rechargeable battery with the input end of electric current sensing unit, the mouth of described metering module is connected with the input end of electric automobile rechargeable battery through power conversion unit, charging connector successively, and the described mouth of docking sensing unit is connected with the input end of charging connector; Described metering module adopts Multifunctional A. C. wattmeter, described communication module adopts TD-LTE communication module, described human-computer interaction module comprises input keyboard, telltale, rfid interrogator and contact card reader, stored value card or the credit card information of user is gathered by rfid interrogator or contact card reader, by charging quantity, the amount of money and card encrypted message that numeric keypad collection user inputs, send to central processing module, the settlement information sended over by central processing module is shown by read-out.
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| CN201510480745.7A CN105034842A (en) | 2015-08-09 | 2015-08-09 | Charging positioning system of alternating current charging pile |
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| CN201510480745.7A CN105034842A (en) | 2015-08-09 | 2015-08-09 | Charging positioning system of alternating current charging pile |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539192A (en) * | 2016-02-04 | 2016-05-04 | 李小春 | Charging locating system of alternating-current charging piles |
| CN105553037A (en) * | 2016-02-04 | 2016-05-04 | 魏芳 | Integrated charging pile based on GPS positioning detection |
| CN105620303A (en) * | 2016-01-21 | 2016-06-01 | 江苏国艾电气有限公司 | Intelligent guide charging system of new energy vehicle |
| CN106125584A (en) * | 2016-08-26 | 2016-11-16 | 杭州凯达电力建设有限公司 | charging column control system |
| WO2017096654A1 (en) * | 2015-12-07 | 2017-06-15 | 湖南深拓智能设备股份有限公司 | Charging rescue system and method for all-electric vehicles |
| CN107351723A (en) * | 2017-08-13 | 2017-11-17 | 胡顺扬 | A kind of electric automobile, matched charging pile and charging system |
| CN107962975A (en) * | 2017-12-29 | 2018-04-27 | 安徽罗伯特科技股份有限公司 | Intelligent charging spot |
| CN108215881A (en) * | 2017-12-13 | 2018-06-29 | 北京时代民芯科技有限公司 | One kind is based on big dipper module charging pile control system |
| CN108973739A (en) * | 2018-08-01 | 2018-12-11 | 芜湖雪影实业有限公司 | A kind of charge control station |
| CN111907366A (en) * | 2019-05-10 | 2020-11-10 | 未来节点科技股份有限公司 | Intelligent charging equipment and intelligent energy supply equipment |
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| CN105620303A (en) * | 2016-01-21 | 2016-06-01 | 江苏国艾电气有限公司 | Intelligent guide charging system of new energy vehicle |
| CN105553037A (en) * | 2016-02-04 | 2016-05-04 | 魏芳 | Integrated charging pile based on GPS positioning detection |
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| CN105553037B (en) * | 2016-02-04 | 2018-05-04 | 广州万粤知识产权运营有限公司 | Integrated charging pile based on GPS positioning detection |
| CN106125584A (en) * | 2016-08-26 | 2016-11-16 | 杭州凯达电力建设有限公司 | charging column control system |
| CN107351723A (en) * | 2017-08-13 | 2017-11-17 | 胡顺扬 | A kind of electric automobile, matched charging pile and charging system |
| CN108215881A (en) * | 2017-12-13 | 2018-06-29 | 北京时代民芯科技有限公司 | One kind is based on big dipper module charging pile control system |
| CN107962975A (en) * | 2017-12-29 | 2018-04-27 | 安徽罗伯特科技股份有限公司 | Intelligent charging spot |
| CN108973739A (en) * | 2018-08-01 | 2018-12-11 | 芜湖雪影实业有限公司 | A kind of charge control station |
| CN111907366A (en) * | 2019-05-10 | 2020-11-10 | 未来节点科技股份有限公司 | Intelligent charging equipment and intelligent energy supply equipment |
| CN111907366B (en) * | 2019-05-10 | 2024-02-13 | 未来节点科技股份有限公司 | Intelligent charging equipment and intelligent energy supplementing equipment |
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Application publication date: 20151111 |