Electric vehicle identity recognition and traction battery coding
YU Hai-ju · Chinese Journal of Power Sources · 2016
As our country's new energy vehicle development situation was becoming increasingly clear, the government efforts were given to promote industrial development, but also needed to take the traction battery security and standardized management of the end of the treatment into consideration. Each traction battery must be marked by a RFID tag with a unique identification code. Install of battery power RF card reader must be set up on terminal system on vehicle networking, so that traction battery was connected to the battery secure cloud computing services platform via a wireless information network, and to strengthen the application of information technology in-house platform. A traction battery status and detecting traction battery location were monitored. Through this, the implementation of extended producer responsibility system was promoted. battery use safety and normative were improved. waste traction battery recycling channels were improved to promote the echelon use system. Achieve traction battery closed loop by means of the production mark, factory follow-up and checkmark recovery.