We all know about new energy electric vehicles in our daily life. In electric vehicles, the high-voltage electrical system is mainly responsible for starting, driving, charging and discharging, and air conditioning power. Automobile harness is the main body of automobile circuit network and the carrier of automobile circuit. Automobile harness is the bridge and link of vehicle electrical components and the nervous system of vehicle power and signal transmission and distribution. The high-voltage harness can be configured according to different voltage levels, and the internal and exte |
As the electric vehicle charging pile (plug) on the distribution side of 1653 power grid, the particularity of its structure determines that the automatic communication system is characterized by many measured points, scattered, wide coverage and short communication distance. Moreover, with the development of the city, the network topology requires a flexible and extensible structure. Therefore, the following requirements should be considered in the selection of communication mode of electric vehicle charging pile (plug): First of all, the reliability of communication - the commu |