CN108859815A - A kind of charging control system of electric automobile based on car networking - Google Patents
A kind of charging control system of electric automobile based on car networking Download PDFInfo
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- CN108859815A CN108859815A CN201810514931.1A CN201810514931A CN108859815A CN 108859815 A CN108859815 A CN 108859815A CN 201810514931 A CN201810514931 A CN 201810514931A CN 108859815 A CN108859815 A CN 108859815A
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- electric automobile
- electric
- charging station
- vehicle
- charging
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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 discloses a kind of charging control system of electric automobile based on car networking, including electric automobile charging station control centre, traffic information platform and the battery electric quantity checking device being mounted on electric car, master controller, wireless communication apparatus and path planning apparatus, wherein：Battery electric quantity checking device is connect with master controller, and path planning apparatus is connect with master controller, and display device is connect with master controller, and master controller carries out data communication with electric automobile charging station control centre, traffic information platform respectively by wireless communication apparatus.
Description
Technical field
The present invention relates to a kind of charging control system of electric automobile based on car networking.
Background technique
According to the definition of alliance of Chinese Internet of Things school-run enterprise, car networking（Internet of Vehicles）It is by vehicle position
It sets, the huge Internet that the information such as speed and route are constituted.Pass through the dresses such as GPS, RFID, sensor, camera image processing
It sets, vehicle can complete the acquisition of itself environment and status information；By Internet technology, all vehicles can by itself
Various information Transmission Convergences are to central processing unit；By computer technology, the information of these a large amount of vehicles can be analyzed and locate
Reason, to calculate the best route of different vehicle, report without delay road conditions and arrange signal lamp cycle.
Car networking concept is amplified from Internet of Things（Internet of Things）, according to industry background difference, to car networking
Definition be also not quite similar.Traditional car networking, which defines, refers to that the electronic tag being loaded on vehicle passes through the identification such as less radio-frequency
Technology realizes that the attribute information and quiet, multidate information on information network platform to all vehicles are extracted and efficiently used,
And the system of integrated service is effectively supervised and is provided according to operating status of the different functional requirements to all vehicles.
With the development of car networking technology and industry, above-mentioned definition cannot cover the full content of car networking.According to
The definition of car networking industrial technology innovation strategic alliances, car networking are using in-vehicle network, inter-vehicle network and vehicle-mounted mobile internet as base
Plinth, according to the communication protocol and Data Exchange Standard of agreement, in vehicle-X（X：Vehicle, road, pedestrian and internet etc.）Between, carry out nothing
The big grid of line communication and information exchange, is that by intelligent traffic management, Intelligent Dynamic information service and vehicle
The integrated network of intelligentized control method is typical case of the technology of Internet of things in field of transportation system.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of charging control system of electric automobile based on car networking, lead to
It crosses car networking and solves the timely charging problems of electric car, and avoid the distribution unevenness problem of each electric automobile charging station.
The present invention uses following technical scheme to solve above-mentioned technical problem：
The present invention is provided in a kind of charging control system of electric automobile based on car networking, including electric automobile charging station control
The heart, traffic information platform and the battery electric quantity checking device being mounted on electric car, master controller, wireless communication apparatus and
Path planning apparatus, wherein：
Battery electric quantity checking device is connect with master controller, the remaining capacity for the vehicle-mounted battery of real-time monitoring electric car；
Wireless communication device is connect with master controller, is believed for master controller and electric automobile charging station control centre and traffic
It ceases platform and carries out data communication；
Path planning apparatus is connect with master controller, the planning for electric automobile during traveling path；
Display device is connect with master controller, for showing the remaining capacity of on-vehicle battery, each electronic vapour along driving path
The idle stake digit of vehicle charging station and the driving path of charging queueing message, path planning apparatus planning；
Master controller judges the residue of on-vehicle battery for the remaining capacity and traffic information according to the vehicle-mounted battery of electric car
Whether electricity reaches default destination, according to the idle stake digit of each electric automobile charging station of electricity along driving path enough
And charging queueing message chooses an electric automobile charging station and issues charge request；
Electric automobile charging station control centre for stake digit idle in acquisition station and charging queueing message, receives electronic vapour
The charge request of vehicle simultaneously replys confirmation；
Traffic information platform, for providing current traffic information to electric car.
As a further optimization solution of the present invention, master controller is filled according to each electric car of electricity along driving path
The idle stake digit and charging queueing message in power station choose an electric automobile charging station and issue charge request, specially：If
Available free stake position in electric automobile charging station along the line then selects the remaining capacity of on-vehicle battery to reach enough and apart from present bit
It sets nearest electric automobile charging station and issues charge request, and plan travelling route again after receiving confirmation and replying；If edge
Without idle stake position in the electric automobile charging station of line, then selects the remaining capacity of on-vehicle battery to reach enough and queuing of charging is minimum
Electric automobile charging station issue charge request, and receive confirmation reply after plan travelling route again.
As a further optimization solution of the present invention, display device includes touch screen, and electric vehicle driver being capable of basis
The electric automobile charging station that display information on display screen manually selects deviation charges.
As a further optimization solution of the present invention, charging queueing message includes electric car quantity to be charged and each
Electric car to be charged needs the time charged, the remaining charging time of each electric vehicle to charge.
As a further optimization solution of the present invention, the battery electric quantity checking device use TI company model for
The power management chip of BQ2013H, the SR pin of the BQ2013H are sequentially connected RC filter circuit and detection resistance and electronic vapour
The connection of vehicle on-vehicle battery, HDQ pin connect master controller by pull-up resistor.
The invention adopts the above technical scheme compared with prior art, has the following technical effects：One kind of the present invention is based on
The electric vehicle charge control device of car networking, the timely charging problems of electric car are solved by car networking, and are avoided each
The distribution unevenness problem of a electric automobile charging station.
Specific embodiment
Embodiments of the present invention are described below in detail, and the embodiment described is exemplary, are only used for explaining this
Invention, and be not construed as limiting the claims.
Those skilled in the art can understand that unless expressly stated, singular " one " used herein,
"one", " described " and "the" may also comprise plural form.It is to be further understood that used in specification of the invention
Wording " comprising " refers to that there are the feature, integer, step, operation, element and/or component, but it is not excluded that in the presence of or add
Add other one or more features, integer, step, operation, element, component and/or their group.It should be understood that when we claim
Element is " connected " or when " coupled " to another element, it can be directly connected or coupled to other elements, or can also deposit
In intermediary element.In addition, " connection " used herein or " coupling " may include being wirelessly connected or coupling.Wording used herein
"and/or" includes one or more associated any cells for listing item and all combinations.
Those skilled in the art can understand that unless otherwise defined, all terms used herein（Including skill
Art term and scientific term）With meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Also
It should be understood that those terms such as defined in the general dictionary should be understood that have in the context of the prior art
The consistent meaning of meaning will not be explained in an idealized or overly formal meaning and unless defined as here.
Technical solution of the present invention is described in further detail below：
The present invention is provided in a kind of charging control system of electric automobile based on car networking, including electric automobile charging station control
The heart, traffic information platform and the battery electric quantity checking device being mounted on electric car, master controller, wireless communication apparatus and
Path planning apparatus, wherein：
Battery electric quantity checking device is connect with master controller, the remaining capacity for the vehicle-mounted battery of real-time monitoring electric car；
Wireless communication device is connect with master controller, is believed for master controller and electric automobile charging station control centre and traffic
It ceases platform and carries out data communication；
Path planning apparatus is connect with master controller, the planning for electric automobile during traveling path；
Display device is connect with master controller, for showing the remaining capacity of on-vehicle battery, each electronic vapour along driving path
The idle stake digit of vehicle charging station and the driving path of charging queueing message, path planning apparatus planning；
Master controller judges the residue of on-vehicle battery for the remaining capacity and traffic information according to the vehicle-mounted battery of electric car
Whether electricity reaches default destination, according to the idle stake digit of each electric automobile charging station of electricity along driving path enough
And charging queueing message chooses an electric automobile charging station and issues charge request；
Electric automobile charging station control centre for stake digit idle in acquisition station and charging queueing message, receives electronic vapour
The charge request of vehicle simultaneously replys confirmation；
Traffic information platform, for providing current traffic information to electric car.
Further, master controller according to the idle stake digit of each electric automobile charging station of electricity along driving path with
And charging queueing message chooses an electric automobile charging station and issues charge request, specially：If electric car charging along the line
Available free stake position in standing, then select that the remaining capacity of on-vehicle battery reaches enough and the electric car nearest apart from current location fills
Power station issues charge request, and plans travelling route again after receiving confirmation and replying；If electric automobile charging station along the line
It is middle without idle stake position, then select the remaining capacity of on-vehicle battery to reach enough and charge to be lined up least electric automobile charging station hair
Charge request out, and travelling route is planned again after receiving confirmation and replying.
Further, display device includes touch screen, and electric vehicle driver can be according to the display information on display screen
The electric automobile charging station for manually selecting deviation charges.
Further, charging queueing message includes electric car quantity to be charged and each electric car needs to be charged
The time of charging, each electric vehicle to charge the remaining charging time.
Further, the battery electric quantity checking device uses TI company model for the power management chip of BQ2013H, institute
The SR pin for stating BQ2013H is sequentially connected RC filter circuit and detection resistance and connect with the vehicle-mounted battery of electric car, and HDQ pin is logical
Cross pull-up resistor connection master controller.
The present invention provides a kind of control method of charging control system of electric automobile based on car networking, specially：
Step 1, the remaining capacity of electric car real-time detection on-vehicle battery, and on-vehicle battery is judged according to current traffic information
Whether remaining capacity reaches default destination enough, enters step 2；
Step 2, if the remaining capacity of on-vehicle battery reaches default destination enough, the reality to on-vehicle battery remaining capacity is kept
When monitor；Otherwise, 3 are entered step；
Step 3, electric car search reaches the electric automobile charging station along default destination, and obtains each electric car and fill
The idle stake digit and charging queueing message in power station；Charging queueing message include electric car quantity to be charged and it is each to
Charging electric automobile needs the time charged, the remaining charging time of each electric vehicle to charge；
Step 4, if available free stake position in electric automobile charging station along the line, the remaining capacity of on-vehicle battery is selected to reach enough
And the electric automobile charging station nearest apart from current location issues charge request, and the planning row again after receiving confirmation and replying
Route line；If without idle stake position in electric automobile charging station along the line, select the remaining capacity of on-vehicle battery reach enough and
Charging is lined up least electric automobile charging station and issues charge request, and plans traveling road again after receiving confirmation and replying
Line.
Further, the electric automobile charging station on the display screen of electric car along real-time display and each electronic vapour
Electric car on the display screen of vehicle charging station free time stake digit and the queueing message electric car that charges along real-time display fills
Power station and each electric automobile charging station free time stake digit and charging queueing message, electric vehicle driver can be according to aobvious
The electric automobile charging station that display information in display screen manually selects deviation charges.
The above, the only specific embodiment in the present invention, but scope of protection of the present invention is not limited thereto, appoints
What is familiar with the people of the technology within the technical scope disclosed by the invention, it will be appreciated that expects transforms or replaces, and should all cover
Within scope of the invention, therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.
Claims (5)
1. a kind of charging control system of electric automobile based on car networking, which is characterized in that controlled including electric automobile charging station
Center, traffic information platform and the battery electric quantity checking device being mounted on electric car, master controller, wireless communication apparatus
And path planning apparatus, wherein：
Battery electric quantity checking device is connect with master controller, the remaining capacity for the vehicle-mounted battery of real-time monitoring electric car；
Wireless communication device is connect with master controller, is believed for master controller and electric automobile charging station control centre and traffic
It ceases platform and carries out data communication；
Path planning apparatus is connect with master controller, the planning for electric automobile during traveling path；
Display device is connect with master controller, for showing the remaining capacity of on-vehicle battery, each electronic vapour along driving path
The idle stake digit of vehicle charging station and the driving path of charging queueing message, path planning apparatus planning；
Master controller judges the residue of on-vehicle battery for the remaining capacity and traffic information according to the vehicle-mounted battery of electric car
Whether electricity reaches default destination, according to the idle stake digit of each electric automobile charging station of electricity along driving path enough
And charging queueing message chooses an electric automobile charging station and issues charge request；
Electric automobile charging station control centre for stake digit idle in acquisition station and charging queueing message, receives electronic vapour
The charge request of vehicle simultaneously replys confirmation；
Traffic information platform, for providing current traffic information to electric car.
2. a kind of charging control system of electric automobile based on car networking according to claim 1, which is characterized in that master control
Device processed chooses one according to the idle stake digit and charging queueing message of each electric automobile charging station of electricity along driving path
A electric automobile charging station issues charge request, specially：If available free stake position, selects in electric automobile charging station along the line
The remaining capacity of on-vehicle battery reaches enough and the electric automobile charging station sending charge request nearest apart from current location, and
It receives after confirmation is replied and plans travelling route again；If selecting vehicle without idle stake position in electric automobile charging station along the line
The remaining capacity for carrying battery, which is reached enough and charged, is lined up least electric automobile charging station sending charge request, and is receiving
Confirmation plans travelling route after replying again.
3. a kind of charging control system of electric automobile based on car networking according to claim 1, which is characterized in that display
Device includes touch screen, and electric vehicle driver can manually select the electric car of deviation according to the display information on display screen
Charging station charges.
4. a kind of charging control system of electric automobile based on car networking according to claim 1, which is characterized in that charging
Queueing message includes that electric car quantity to be charged and each electric car to be charged need the time charged, charging
The remaining charging time of each electric vehicle.
5. a kind of charging control system of electric automobile based on car networking according to claim 1, which is characterized in that described
Battery electric quantity checking device uses TI company model for the power management chip of BQ2013H, and the SR pin of the BQ2013H is successively
Connection RC filter circuit and detection resistance are connect with the vehicle-mounted battery of electric car, and HDQ pin connects main control by pull-up resistor
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810514931.1A CN108859815A (en) | 2018-05-25 | 2018-05-25 | A kind of charging control system of electric automobile based on car networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810514931.1A CN108859815A (en) | 2018-05-25 | 2018-05-25 | A kind of charging control system of electric automobile based on car networking |
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| Publication Number | Publication Date |
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| CN108859815A true CN108859815A (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810514931.1A Pending CN108859815A (en) | 2018-05-25 | 2018-05-25 | A kind of charging control system of electric automobile based on car networking |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110228483A (en) * | 2019-05-27 | 2019-09-13 | 苏州佳世达光电有限公司 | Automatic guided vehicle intelligence control system and method |
| CN110610333A (en) * | 2019-08-21 | 2019-12-24 | 深圳易马达科技有限公司 | Method and terminal for planning path |
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| CN105109357A (en) * | 2015-09-14 | 2015-12-02 | 长安大学 | Intelligent charging system and method for electric vehicle |
| CN105539185A (en) * | 2015-12-29 | 2016-05-04 | 戴姆勒股份公司 | Charging route planning and charging reserving method and system of electric automobile |
| CN107464016A (en) * | 2017-07-27 | 2017-12-12 | 北京交通大学 | Consider the charging electric vehicle route guidance method of battery dump energy |
| CN107563531A (en) * | 2017-08-30 | 2018-01-09 | 安徽千里眼信息科技有限公司 | Charging electric vehicle long-distance management system based on internet |
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2018
- 2018-05-25 CN CN201810514931.1A patent/CN108859815A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109357A (en) * | 2015-09-14 | 2015-12-02 | 长安大学 | Intelligent charging system and method for electric vehicle |
| CN105539185A (en) * | 2015-12-29 | 2016-05-04 | 戴姆勒股份公司 | Charging route planning and charging reserving method and system of electric automobile |
| CN107464016A (en) * | 2017-07-27 | 2017-12-12 | 北京交通大学 | Consider the charging electric vehicle route guidance method of battery dump energy |
| CN107563531A (en) * | 2017-08-30 | 2018-01-09 | 安徽千里眼信息科技有限公司 | Charging electric vehicle long-distance management system based on internet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228483A (en) * | 2019-05-27 | 2019-09-13 | 苏州佳世达光电有限公司 | Automatic guided vehicle intelligence control system and method |
| CN110610333A (en) * | 2019-08-21 | 2019-12-24 | 深圳易马达科技有限公司 | Method and terminal for planning path |
| CN110610333B (en) * | 2019-08-21 | 2022-01-04 | 深圳易马达科技有限公司 | Method and terminal for planning path |
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Application publication date: 20181123 |
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