CN101945328A - Positioning information system for charging device of electric vehicle and implementing method thereof - Google Patents
Positioning information system for charging device of electric vehicle and implementing method thereof Download PDFInfo
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- CN101945328A CN101945328A CN2010102767240A CN201010276724A CN101945328A CN 101945328 A CN101945328 A CN 101945328A CN 2010102767240 A CN2010102767240 A CN 2010102767240A CN 201010276724 A CN201010276724 A CN 201010276724A CN 101945328 A CN101945328 A CN 101945328A
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Abstract
The invention discloses a positioning information system for charging device of electric vehicle and an implementing method thereof. The positioning information system mainly comprises three subsystems namely a positioning information background system, a positioning device and a communicating module, wherein the positioning device is installed in the electric vehicle and has a GPS navigator function; the communicating module is arranged in the charging device, can transmit the current state of the charging device to the positioning information background system, and records the position information of the charging device in a regional extent into the positioning information background system; and the positioning information background system records the position information and the current state information of each charging device, receives the position information and a charging request signal of the electric vehicle transmitted by the positioning device, then queries the usable charging device, and feeds back the query result to a user. The positioning information system utilizes the GPS satellite positioning and mobile communication technologies, and is convenient for users to query the nearby charging devices. The invention simultaneously discloses the implementing method of the system.
Description
Technical field
The present invention relates to a kind of positioning information system and implementation method thereof, specifically be meant a kind of charging electric vehicle facility positioning information system and implementation method thereof, this positioning information system utilizes gps satellite location and mobile communication technology that the positional information and the state information of near the electrically-charging equipment current location of user can be provided in real time for the electric automobile user.
Background technology
Electric automobile has been represented environment friendly and technical advance, and country is promoting the development of electric vehicle industrialization at present energetically.But because current battery driving ability does not reach the level of traditional fuel-engined vehicle, add that a lot of charging electric vehicle facilities (comprising centralized charging station and distributed charging pile) are located at parking lot, sub-district or underground garage, common car owner can't remember the position of all electrically-charging equipments, and when producing the charging demand, which electrically-charging equipment can use near the car owner was necessary to know.
Summary of the invention
One of purpose of the present invention provides a kind of charging electric vehicle facility positioning information system, can in time find electrically-charging equipment by this positioning information system electric automobile user.
This purpose of the present invention realizes by following technical solution: a kind of charging electric vehicle facility positioning information system, it is characterized in that: it comprises the locating information background system, positioner and communication module, described positioner and communication module link to each other with wireless mode with the locating information background system respectively, described positioner is installed in the electric automobile, positioner has GPS navigation instrument function, and map wherein is marked with the positional information of all electrically-charging equipments in the certain area coverage, the guiding user arrives some electrically-charging equipments, the user of electric automobile sends to described locating information background system with electric automobile current position information and charging request signal by described positioner when electric automobile need charge, described communication module is arranged in the described electrically-charging equipment, communication module can send to its current state described locating information background system, and with the described locating information background system of electrically-charging equipment positional information typing in the regional extent, described locating information background system writes down the positional information of each electrically-charging equipment and current state information, and receive the positional information and the charging request signal of the electric automobile that described positioner sends, inquire about available electrically-charging equipment then, and Query Result is fed back to the user.
Among the present invention, described positioner and described locating information background system are that the mobile communication by GPRS or CDMA carries out information exchange with the short message form, and described communication module and described locating information background system also are that the mobile communication by GPRS or CDMA carries out information exchange with the short message form.
Among the present invention, whether the current state of described electrically-charging equipment comprise whether electrically-charging equipment has fault, use, scheduled and current charging electricity price etc. whether.
Charging electric vehicle facility positioning information system of the present invention is guiding with user, electrically-charging equipment information in the certain area coverage in time can be offered the electric automobile user, make the electric automobile user when needs charge, just can in time find suitable place to charge, convenient and swift, provide convenience to the user.
Two of purpose of the present invention provides the implementation method of above-mentioned charging electric vehicle facility positioning information system, and it comprises the steps:
(1) in certain areal extent, the communication module of electrically-charging equipment sends to the locating information background system with the current state of the electrically-charging equipment at its place, in addition, pass through manual mode, positional information typing locating information background system with each electrically-charging equipment, therefore, the locating information background system has the positional information and the state information of each electrically-charging equipment in the compass of competency;
(2) positioner of configuration on each electric automobile, positioner has GPS navigation instrument function, and map wherein is marked with the positional information of all electrically-charging equipments in the above-mentioned certain area coverage, the guiding user arrives some electrically-charging equipments, in case the user of electric automobile finds that battery needs charging on the car, electric automobile current position information and charging request signal are sent to the locating information background system by positioner;
(3) positional information of the electric automobile that sends of locating information background system receiving positioner and charging request signal, near available electrically-charging equipment inquiry the then is with the positional information of nearest one or more electrically-charging equipments with estimate that mileage returns to the user with the short message form;
(4) after the user received the positional information of available electrically-charging equipment and estimates mileage, whether decision needed predetermined one of them electrically-charging equipment, as needs, just replys corresponding predetermined information and gives location information background system, as not needing, finishes this inquiry;
(5) after the locating information background system is received user's predetermined information, if this electrically-charging equipment is not used or predetermined, then this electrically-charging equipment is set at scheduled state, and keep the regular hour, to be scheduled to successful feedback information simultaneously and give the user, remind the user to go to this electrically-charging equipment as early as possible,, then remind the user to reselect if this electrically-charging equipment is using or be scheduled;
(6) after the user receives predetermined successful information, only need in official hour, to arrive the location of predetermined electrically-charging equipment, can guarantee to use this electrically-charging equipment.
The implementation method of charging electric vehicle facility positioning information system of the present invention is simple and convenient, is easy to apply in practice.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further details.
Fig. 1 is the structured flowchart of charging electric vehicle facility positioning information system of the present invention.
Embodiment
A kind of charging electric vehicle facility positioning information system as shown in Figure 1, it comprises the locating information background system, positioner and communication module, positioner and communication module link to each other with wireless mode with the locating information background system respectively, positioner is installed in the electric automobile, positioner has GPS navigation instrument function, and map wherein is marked with the positional information of all electrically-charging equipments in the certain area coverage, be used to guide the user to arrive some electrically-charging equipments, the user of electric automobile sends to locating information background system with electric automobile current position information and charging request signal by positioner when electric automobile need charge, communication module is arranged in the electrically-charging equipment, communication module can send to the locating information background system with the current state of the electrically-charging equipment at its place, the current state of electrically-charging equipment comprises whether electrically-charging equipment has fault, whether use, scheduled and current charging electricity price etc. whether, in addition, by the positional information typing locating information background system of manual mode with each electrically-charging equipment in the regional extent, the locating information background system has write down the positional information of each electrically-charging equipment and current state information, and the positional information of the electric automobile that receiving positioner sends and charging request signal, inquire about available electrically-charging equipment then, and Query Result is fed back to the user.
Positioner and locating information background system are that the mobile communication by GPRS or CDMA carries out information exchange with the short message form, and communication module and locating information background system also are that the mobile communication by GPRS or CDMA carries out information exchange with the short message form.
The locating information background system comprises hardware platform and application software, hardware platform is other computer of server performance level, the Tape movement communication module, as GPRS, CDMA etc., application software adopts general developing instrument according to operating system, as software developments such as VC, JAVA, Delphi, realize electrically-charging equipment location information management and real time communication function.The locating information background system can be an application system independently, also can be the subsystem in the higher leveled charging management system.
Communication module is a functional module of electrically-charging equipment, be responsible for state, comprise state informations such as fault, use, predetermined, electricity price and send to the locating information background system with the short message form by mobile communication such as GPRS or CDMA with this electrically-charging equipment.Owing to need the electric weight electricity charge of real-time settlement bargain between electrically-charging equipment and the charging management system, also be by mobile communication exchange message such as GPRS or CDMA, therefore, the message transmission of electrically-charging equipment state also can be combined into same information frame with information about power, send to charging management system simultaneously, carry out information frame by charging management system then and resolve, wherein the electrically-charging equipment state information consigns to the locating information background system.
Positioner also can adopt other equipment that have charging electric vehicle facility positioning function, as equipment such as mobile phone, GPS navigation instrument, positioner is equivalent to the terminal of whole positioning information system, has user interface, function with GPS navigation instrument, and the ground map logo positional information of all electrically-charging equipments in regional, also have by carry out the function of information exchange with short message form and locating information background system such as the mobile communication of GPRS or CDMA.The user is by near the positioner available electrically-charging equipment request of locating information background system of operating electric vehicle electrically-charging equipment.Charging electric vehicle facility positioner is developed based on the popular embedded platform arm processor of industry, and embedded OS adopts as general-purpose systems such as Linux, WinCE, VxWorks.
The present invention provides the implementation method of above-mentioned charging electric vehicle facility positioning information system simultaneously, and it comprises the steps:
(1) in certain areal extent, the communication module of electrically-charging equipment sends to the locating information background system with the current state information of the electrically-charging equipment at its place by the mobile communication such as GPRS or CDMA, in addition, by manual typing mode, positional information typing locating information background system with each electrically-charging equipment, therefore, the locating information background system has write down the positional information and the state information of each electrically-charging equipment in the compass of competency, and the state information of electrically-charging equipment comprises as whether fault is arranged, whether charge, whether scheduled, information such as current charging electricity price;
(2) positioner of configuration on each electric automobile, or have other equipment of charging electric vehicle facility positioning function, as equipment such as mobile phone, GPS navigation instrument, positioner has GPS navigation instrument function, and map wherein is marked with the positional information of all electrically-charging equipments in the above-mentioned certain area coverage, in case the user of electric automobile finds that battery needs charging on the car, electric automobile current position information and charging request signal are sent to the locating information background system by the mobile communication such as GPRS or CDMA by positioner;
(3) positional information of the electric automobile that sends of locating information background system receiving positioner and charging request signal, near available electrically-charging equipment inquiring about then, the positional information and the estimation mileage of 5 nearest electrically-charging equipments are returned to the user with the short message form, here the quantity of electrically-charging equipment can be one or morely, is set up on their own by the locating information background system;
(4) after the user received the positional information of available electrically-charging equipment and estimates mileage, whether decision needed predetermined one of them electrically-charging equipment, as needs, just replys corresponding predetermined information and gives location information background system, as not needing, finishes this inquiry;
(5) after the locating information background system is received user's predetermined information, if this electrically-charging equipment is not used or predetermined, then this electrically-charging equipment is set at scheduled state, and keep the regular hour, to be scheduled to successful feedback information simultaneously and give the user, remind the user to go to this electrically-charging equipment as early as possible,, then remind the user to reselect if this electrically-charging equipment is using or be scheduled;
(6) after the user receives predetermined successful information, only need in official hour, to arrive the location of predetermined electrically-charging equipment, can guarantee to use this electrically-charging equipment.
The above embodiment of the present invention is not the qualification to protection range of the present invention; embodiments of the present invention are not limited thereto; according to foregoing of the present invention; ordinary skill knowledge and customary means according to this area; do not breaking away under the above-mentioned basic fundamental thought of the present invention prerequisite; modification, replacement or the change of other various ways that the present invention is made all should drop within protection scope of the present invention.
Claims (4)
1. charging electric vehicle facility positioning information system, it is characterized in that: it comprises the locating information background system, positioner and communication module, described positioner and communication module link to each other with wireless mode with the locating information background system respectively, described positioner is installed in the electric automobile, positioner has GPS navigation instrument function, and map wherein is marked with the positional information of all electrically-charging equipments in the certain area coverage, the user of electric automobile sends to described locating information background system with electric automobile current position information and charging request signal by described positioner when electric automobile need charge, described communication module is arranged in the described electrically-charging equipment, communication module can send to its current state described locating information background system, and with the described locating information background system of electrically-charging equipment positional information typing in the regional extent, described locating information background system writes down the positional information of each electrically-charging equipment and current state information, and receive the positional information and the charging request signal of the electric automobile that described positioner sends, inquire about available electrically-charging equipment then, and Query Result is fed back to the user.
2. charging electric vehicle facility positioning information system according to claim 1, it is characterized in that: described positioner and described locating information background system are that the mobile communication by GPRS or CDMA carries out information exchange with the short message form, and described communication module and described locating information background system also are that the mobile communication by GPRS or CDMA carries out information exchange with the short message form.
3. charging electric vehicle facility positioning information system according to claim 1 is characterized in that: whether the current state of described electrically-charging equipment comprise whether electrically-charging equipment has fault, use, scheduled and current charging electricity price whether.
4. the implementation method of a charging electric vehicle facility positioning information system as claimed in claim 1, it comprises the steps:
(1) in certain areal extent, the communication module of electrically-charging equipment sends to the locating information background system with the current state of the electrically-charging equipment at its place, the mode that adopts manual typing is with the electrically-charging equipment positional information typing locating information background system in the regional extent, and the locating information background system writes down the positional information and the state information of each electrically-charging equipment in the compass of competency;
(2) positioner of configuration on each electric automobile, positioner has GPS navigation instrument function, and map wherein is marked with the positional information of all electrically-charging equipments in the above-mentioned certain area coverage, in case the user of electric automobile finds that battery needs charging on the car, electric automobile current position information and charging request signal are sent to the locating information background system by positioner;
(3) positional information of the electric automobile that sends of locating information background system receiving positioner and charging request signal, near available electrically-charging equipment inquiry the then is with the positional information of nearest one or more electrically-charging equipments with estimate that mileage returns to the user with the short message form;
(4) after the user received the positional information of available electrically-charging equipment and estimates mileage, whether decision needed predetermined one of them electrically-charging equipment, as needs, just replys corresponding predetermined information and gives location information background system, as not needing, finishes this inquiry;
(5) after the locating information background system is received user's predetermined information, if this electrically-charging equipment is not used or predetermined, then this electrically-charging equipment is set at scheduled state, and keep the regular hour, to be scheduled to successful feedback information simultaneously and give the user, remind the user to go to this electrically-charging equipment as early as possible,, then remind the user to reselect if this electrically-charging equipment is using or be scheduled;
(6) after the user receives predetermined successful information, only need in official hour, to arrive the location of predetermined electrically-charging equipment, can guarantee to use this electrically-charging equipment.
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| CN2010102767240A CN101945328A (en) | 2010-09-07 | 2010-09-07 | Positioning information system for charging device of electric vehicle and implementing method thereof |
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| CN2010102767240A CN101945328A (en) | 2010-09-07 | 2010-09-07 | Positioning information system for charging device of electric vehicle and implementing method thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102881164A (en) * | 2012-10-17 | 2013-01-16 | 北京世纪高通科技有限公司 | Charge pile information acquiring method and device |
| CN104917232A (en) * | 2015-05-28 | 2015-09-16 | 深圳市华宝新能源有限公司 | Mobile charging control method and system of electric automobile |
| CN105207280A (en) * | 2014-06-20 | 2015-12-30 | 展讯通信（上海）有限公司 | Charging position calibration method, charging position calibration device, wireless charging equipment and mobile terminal |
| CN105654751A (en) * | 2015-10-30 | 2016-06-08 | 乐卡汽车智能科技（北京）有限公司 | Charging pile and intelligent traffic system |
| WO2016206089A1 (en) * | 2015-06-26 | 2016-12-29 | 诸葛瑞 | Big data power supply wireless transmission charging system |
| CN106303974A (en) * | 2016-10-21 | 2017-01-04 | 国网黑龙江省电力有限公司信息通信公司 | Electric automobile long range positioning method |
| CN106712127A (en) * | 2015-07-24 | 2017-05-24 | 路红武 | Intelligent charging management system, equipment and method |
| CN108995546A (en) * | 2018-06-20 | 2018-12-14 | 于淼 | Charge request processing method and system |
| CN109050271A (en) * | 2018-06-20 | 2018-12-21 | 于淼 | Charge request processing method, server and charge request processing system |
| US10554066B2 (en) | 2015-01-30 | 2020-02-04 | Huawei Technologies Co., Ltd. | Energy management method for a device with a rechargeable battery |
| CN111969632A (en) * | 2020-10-23 | 2020-11-20 | 北京国新智电新能源科技有限责任公司 | Charging scheduling system for active power distribution of mobile charging pile |
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| CN106303974A (en) * | 2016-10-21 | 2017-01-04 | 国网黑龙江省电力有限公司信息通信公司 | Electric automobile long range positioning method |
| CN106303974B (en) * | 2016-10-21 | 2019-07-26 | 国网黑龙江省电力有限公司信息通信公司 | Electric car is remotely located method |
| CN108995546A (en) * | 2018-06-20 | 2018-12-14 | 于淼 | Charge request processing method and system |
| CN109050271A (en) * | 2018-06-20 | 2018-12-21 | 于淼 | Charge request processing method, server and charge request processing system |
| CN111969632A (en) * | 2020-10-23 | 2020-11-20 | 北京国新智电新能源科技有限责任公司 | Charging scheduling system for active power distribution of mobile charging pile |
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Application publication date: 20110112 |