Board unit, travel route planning system and travel route planning method for electric car with transport interchange function
A technology for travel planning and electric vehicles, which is applied in the field of electric vehicles, can solve the problems of drivers' uneasiness and fear of choosing electric vehicles, and achieve the effect of increasing the utilization rate
Inactive Publication Date: 2016-06-01
HUA CHUANG AUTOMOBILE INFORMATION TECHN CENT
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Therefore, the biggest trouble for electric vehicles is that they suddenly run out of power during driving, especially when they don’t know where the charging station is. The situation will cause serious anxiety to the driver, so that the driver is afraid to choose electric vehicles as the means of transportation
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[0114] figure 1 It is a schematic diagram of a trip planning system for an electric vehicle with shuttle driving function according to an embodiment of the present invention. FIG. 2 is a flow chart of a method for planning a trip of an electric vehicle with a shuttle running function according to an embodiment of the present invention.
[0115] refer to figure 1, the itinerary planning system 10 includes a control module 110, a route planning module 120, a first search module 130, a second search module 140, a network module 150, a map data database 160, a vehicle database 170 and a parking space database 180. The control module 110 is connected to the route planning module 120 , the first search module 130 , the second search module 140 , the network module 150 , the image data database 160 , the vehicle database 170 and the parking space database 180 . The control module 110 is mainly used to control the operation of the route planning module 120, the operation of the fir...
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The invention provides a travel route planning method for an electric car with a transport interchange function. The method comprises the following steps: planning preliminary driving route according to plural travel route conditions and graphic information; producing a transport interchange location according to the preliminary driving route, endurance mileage of residual electricity of a first car and information about parking space; calculating scheduled time when the first car arrives at the transport interchange location according to the transport interchange location, the travel route conditions and the graphic information; finding out a second car from car information according to the transport interchange location and the scheduled time so as to obtain identification data of the second car; and transmitting the transport interchange location and the identification data of the second car to at least one remote unit via the Internet. The endurance mileage of residual electricity of the first car at a first location is less than the preliminary driving route and greater than driving distance between the transport interchange location and the starting point of the preliminary driving route.
Description
technical field [0001] The present invention relates to an electric vehicle, in particular to a board unit (BoardUnit, vehicle-mounted unit), a travel planning system and a method of an electric vehicle with a transport interchange function (TransportInterchangeFunction, traffic transfer). Background technique [0002] Traditional vehicles are gasoline or diesel vehicles. Gasoline or diesel vehicles use gasoline or diesel to burn in the engine to generate driving power. However, the driving power of burning gasoline or diesel will cause a large amount of exhaust gas, which is a major cause of air pollution and greenhouse effect. With the improvement of environmental protection awareness, the requirements for vehicle emissions are becoming increasingly stringent. Therefore, how to achieve low or even zero emissions will be the focus of future transportation equipment development. [0003] An electric vehicle, also known as an electric drive vehicle, is a mobile vehicle tha...
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IPC IPC(8): G01C21/34
Inventor 曹昌铭张世贤
Owner HUA CHUANG AUTOMOBILE INFORMATION TECHN CENT