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A method and system for speed limit management of electric vehicles based on multi-fence directional timing

A management method and technology for electric vehicles, which are applied to the traffic control system, traffic control system, control/regulation system of road vehicles, etc., to achieve the effects of high practicability, simple operation and simple structure

Active Publication Date: 2019-01-01
ZHEJIANG HONGCHENG COMP SYST
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In order to overcome the above disadvantages, the present invention aims to provide a speed limit management method for electric vehicles based on multi-fence directional timing. This method solves the problem of different road sections and different time periods by using electric vehicle list multi-fences and map multi-fences. The speed limit of electric vehicles is easy to operate

Method used

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  • A method and system for speed limit management of electric vehicles based on multi-fence directional timing
  • A method and system for speed limit management of electric vehicles based on multi-fence directional timing

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Embodiment

[0027] Example: such as figure 1 , figure 2 As shown, an electric vehicle speed limit management system based on multi-fence directional timing includes a management platform, an on-board module and an electric vehicle. There is an electric vehicle controller inside the electric vehicle, which can detect the speed of the electric vehicle while it is running. At the same time, when the speed limit is received, the speed of the electric vehicle can be slowly reduced to ensure the safety of the driver. The vehicle-mounted module is connected with the controller and installed in the electric vehicle, and the controller transmits the speed of the electric vehicle to the vehicle-mounted module.

[0028] The vehicle-mounted module has two parts: a communication module and a GPS module. The GPS module can obtain the latest location of the electric vehicle in real time. The communication module inside the vehicle-mounted module uploads the positioning data and speed of the electric ...

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Abstract

The invention relates to an electricvehicle speed-limiting management method and system based on multi-fenceorientation and timing. The electricvehicle speed-limiting management method comprises the steps that the speed-limiting problem of an electric vehicle in different road sections in different time periods is solved through multiple electric vehicle list fences and multiple map fences, and operation is simple. In addition, the system comprises a management platform, a vehicle-mounted module and the electric vehicle and is simple in structure and high in practicability.

Description

technical field [0001] The invention relates to the technical field of vehicle electronics, in particular to a method and system for speed limit management of electric vehicles based on multi-fence directional timing. Background technique [0002] At present, cities are expanding, and living standards and pace of life are improving. It is too far for citizens to travel by bicycle, and the bus is too crowded. After all, buying a car is only a part of the enjoyment of some people. Electric vehicles have become a means of transportation in line with national conditions. With the rapid rise of electric vehicles, the corresponding traffic casualties also showed a clear upward trend. 90% of traffic accidents involving electric vehicles are due to the excessive speed of electric vehicles, exceeding the configuration level of the braking system, and colliding with pedestrians or motor vehicles when turning right and crossing the road. Therefore, how to reasonably limit the speed l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K31/18B60K31/00G08G1/052
CPCB60K31/0058B60K31/18G08G1/052
Inventor 陈益王静丹柳果陈妍芬蒋煜超
Owner ZHEJIANG HONGCHENG COMP SYST
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