CN105048563A - Charging locating method of alternating current charging post - Google Patents
Charging locating method of alternating current charging post Download PDFInfo
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- CN105048563A CN105048563A CN201510480747.6A CN201510480747A CN105048563A CN 105048563 A CN105048563 A CN 105048563A CN 201510480747 A CN201510480747 A CN 201510480747A CN 105048563 A CN105048563 A CN 105048563A
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Abstract
The invention relates to a charging locating method of an alternating current charging post. The method comprises the following steps: installing a small base station on the charging post; transmitting the information of the position where the base station is located to a GPS locating signal receiving and transmitting module; the GPS locating signal receiving and transmitting module transmits the received charging post address information to a central processing module of the charging post to judge whether the charging post works, and reaches the charging position after obtaining the address of the charging post and the charging information, and transmits the charging information to the central processing module; the central processing module receives the uploaded data information and analyzes and processes the information, and detects the charging electric quantity, battery status and current index, and judges whether a charging connector is used or is worked, and detects the electric quantity balance of a charging card, and prompting to charge while the balance is not sufficient in the card; an electromobile rechargeable battery transmits the charging information to an information platform after the charging is finished. The method of the invention could fast and accurately locate the position where the charging post is located so as to ensure a driver could accurately find the specific position of the charging post which is not used.
Description
Technical field
The present invention relates to charging pile technical field, be specifically related to a kind of charging localization method of alternating-current charging pile.
Background technology
Electric automobile charging pile is that one is fixedly mounted on outside electric automobile, is connected with electrical network, for the vehicle-mounted charger of electric automobile 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 console mode pile body and upper arm formula pile body two kinds.Electrical module comprises charging socket, service cable, power supply transfer terminal board 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 positional 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 electric motor 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 localization method 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 utilance 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:
A charging localization method for alternating-current charging pile, comprises the steps:
(1) on charging pile, small base station is settled, 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 numerals numbering in order to base station, a signal once only communicates with a base station, and by position, base station information transmission in GPS framing signal transceiver module;
(2) the charging pile address information that will receive of GPS framing signal transceiver module, and the charge information detected all is sent to the central processing module of charging pile by battery detection unit, electric current sensing unit, be connected after above-mentioned information encryption with the information platform of far-end by TD-LTE communication module by central processing module, enable user obtain the address information of charging pile by the APP software individual intelligent terminal that is fixing or movement that information platform is issued, and whether charging pile work;
(3) user arrives charge position after obtaining the address of charging pile and charge information by intelligent terminal, and input charge information by human-computer interaction module, charge information is sent to central processing module by human-computer interaction module;
(4) central processing module receives the data message uploaded, and carries out analyzing and processing, controls metering module simultaneously start to charge according to charge information;
(5) High Level AC Voltage passes through protection module successively, low-voltage DC is converted to after metering module and power conversion unit, then be the electric automobile rechargeable battery charging of user by charging connector, in whole charging process, metering module detects charge capacity in real time, and charge information is fed back to central processing module, shown by human-computer interaction module simultaneously, battery detection unit and the real-time monitoring battery state of electric current sensing unit and electric current index, and above-mentioned information is also sent to central processing module, sensing unit judges that whether charging connector is just occupied or whether work,
(6), in charging process, 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 collection the unbalanced degree detected between battery pack and between cell, if exceed prior set point, then provide alarm display, prompting carries out equalized maintenance to battery pack in time, and this maintenance information is uploaded to central processing module by communication module;
(7) after electric automobile rechargeable battery charging terminates, the information that each module is sent arranges by central processing module, sorts out, computing and encryption, and these information are sent to the significant screen display of human-computer interaction module, send to information platform by communication module simultaneously.
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 framing signal transceiver module additional the charging pile address information received sent to the central control module 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, user is enable to obtain the address information of charging pile by the APP software individual intelligent terminal that is fixing or movement that information platform is issued, then guide user to find nearest charging pile with the navigation software of intelligent 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.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1, a kind of charging localization method of alternating-current charging pile, comprise central processing module 1, and the GPS framing 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 holding wire 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 of described metering module 4 is connected with protection module 7, described communication module 6 is connected alternately with information platform 10, the input of described central processing module 1 is connected with the output of battery detection unit 52 with electric current sensing unit 53 respectively, described battery detection unit 52 is connected with the output of electric automobile rechargeable battery 8 with the input of electric current sensing unit 53, the output of described metering module 4 is successively through power conversion unit 51, charging connector 55 is connected with the input of electric automobile rechargeable battery 8, the output of described docking sensing unit 54 is connected with the input 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, display, 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 display screen the settlement information sended over.
A method for the charging localization method of alternating-current charging pile, comprises the steps:
S1: settle small base station on charging pile, 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 numerals numbering in order to base station, a signal once only communicates with a base station, and by position, base station information transmission in GPS framing signal transceiver module 2;
The charging pile address information that S2:GPS framing 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 intelligent terminal that is fixing or movement that information platform 10 is issued, and whether charging pile work;
S3: user arrives charge position after obtaining the address of charging pile and charge information by intelligent 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;
S4: central processing module 1 receives the data message uploaded, and carries out analyzing and processing, controls metering module 4 according to charge information simultaneously and starts to charge;
S5: 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 charging process, 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,
S6: in charging process, detects recharged card electricity remaining sum in real time, determines 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 set point, 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;
S7: 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 range that claims of the present invention determines.
Claims (1)
1. a charging localization method for alternating-current charging pile, is characterized in that, comprise the steps:
(1) on charging pile, small base station is settled, 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 numerals numbering in order to base station, a signal once only communicates with a base station, and by position, base station information transmission in GPS framing signal transceiver module;
(2) the charging pile address information that will receive of GPS framing signal transceiver module, and the charge information detected all is sent to the central processing module of charging pile by battery detection unit, electric current sensing unit, be connected after above-mentioned information encryption with the information platform of far-end by TD-LTE communication module by central processing module, enable user obtain the address information of charging pile by the APP software individual intelligent terminal that is fixing or movement that information platform is issued, and whether charging pile work;
(3) user arrives charge position after obtaining the address of charging pile and charge information by intelligent terminal, and input charge information by human-computer interaction module, charge information is sent to central processing module by human-computer interaction module;
(4) central processing module receives the data message uploaded, and carries out analyzing and processing, controls metering module simultaneously start to charge according to charge information;
(5) High Level AC Voltage passes through protection module successively, low-voltage DC is converted to after metering module and power conversion unit, then be the electric automobile rechargeable battery charging of user by charging connector, in whole charging process, metering module detects charge capacity in real time, and charge information is fed back to central processing module, shown by human-computer interaction module simultaneously, battery detection unit and the real-time monitoring battery state of electric current sensing unit and electric current index, and above-mentioned information is also sent to central processing module, sensing unit judges that whether charging connector is just occupied or whether work,
(6), in charging process, 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 collection the unbalanced degree detected between battery pack and between cell, if exceed prior set point, then provide alarm display, prompting carries out equalized maintenance to battery pack in time, and this maintenance information is uploaded to central processing module by communication module;
(7) after electric automobile rechargeable battery charging terminates, the information that each module is sent arranges by central processing module, sorts out, computing and encryption, and these information are sent to the significant screen display of human-computer interaction module, send to information platform by communication module simultaneously.
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| CN201510480747.6A CN105048563A (en) | 2015-08-09 | 2015-08-09 | Charging locating method of alternating current charging post |
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| CN201510480747.6A CN105048563A (en) | 2015-08-09 | 2015-08-09 | Charging locating method of alternating current charging post |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107763526A (en) * | 2017-09-27 | 2018-03-06 | 海盐科电电子科技有限公司 | A kind of multi-functional street lamp |
| WO2019019117A1 (en) * | 2017-07-27 | 2019-01-31 | 深圳驿普乐氏科技有限公司 | Charging pile, and method and system for sharing same |
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| JP2013041324A (en) * | 2011-08-11 | 2013-02-28 | Panasonic Corp | Automobile invitation device, on-vehicle terminal device, automobile invitation method, and program therefor |
| CN104393656A (en) * | 2014-12-12 | 2015-03-04 | 国家电网公司 | Intelligent alternating current charging pile and charging method of electric automobile |
| CN104661182A (en) * | 2014-11-14 | 2015-05-27 | 合肥正美电源科技有限公司 | Method for accurately positioning electric car charging pile |
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- 2015-08-09 CN CN201510480747.6A patent/CN105048563A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102035053A (en) * | 2010-01-19 | 2011-04-27 | 王春生 | Charging method of charging pile for supplying charging service to electromobile |
| JP2013041324A (en) * | 2011-08-11 | 2013-02-28 | Panasonic Corp | Automobile invitation device, on-vehicle terminal device, automobile invitation method, and program therefor |
| CN104661182A (en) * | 2014-11-14 | 2015-05-27 | 合肥正美电源科技有限公司 | Method for accurately positioning electric car charging pile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019019117A1 (en) * | 2017-07-27 | 2019-01-31 | 深圳驿普乐氏科技有限公司 | Charging pile, and method and system for sharing same |
| CN107763526A (en) * | 2017-09-27 | 2018-03-06 | 海盐科电电子科技有限公司 | A kind of multi-functional street lamp |
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Application publication date: 20151111 |