Midway charging system for electric vehicle
A technology for electric vehicles and charging systems, applied in electric vehicle charging technology, electric vehicles, transmission systems, etc., can solve the problems of long charging time, difficult to popularize and popularize charging, and high construction costs, and achieves low equipment requirements and is beneficial to The effect of large-area high-density laying and simple base station structure
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no. 1 example
[0024] see figure 1 The general schematic diagram of the present invention, the basic principle of the present invention is to erect a charging grid 10 in the air along the road, and the top of the electric vehicle 30 is equipped with a liftable pantograph 301 . The outer layer of the charging grid 10 above the road has an insulating protective shell 101. On the one hand, the insulating protective shell 101 plays a role of safety protection for the charging grid, and on the other hand, the insulating protective shell 101 also restricts the behavior of the electric vehicle 30 from connecting to the grid at will for charging. . There are base stations 20 at regular intervals within charging network 10 . If the remaining power of the on-board battery is insufficient, the electric vehicle 30 will drive to the nearby base station 20 and extend the pantograph 301. When the pantograph 301 and the base station 20 are close to each other to a predetermined distance, the near field com...
no. 2 example
[0032] Figure 4 It is an overall schematic diagram of another specific embodiment of the present invention. As shown in the figure, the main difference of the electric vehicle intelligent midway charging system is that the charging grid 10 is laid on the road surface of the road, and the electric vehicle 30 is equipped with a Extend and retract the pantograph 301 . The insulating protective shell 101 on the outer layer of the charging grid 10 can also play a role of safety protection and limit the random access of the electric vehicle 30 to the grid. The base station 20 conducts near-field communication with the pantograph 301 close to a predetermined distance to obtain the identity information of the vehicle owner, and remotely transmits it to the management center 40 for authentication. The management center 40 performs user authority authentication through the authentication unit, and the command unit issues instructions after passing the authentication. , so as to comman...
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