Investigation and research on railway passenger car and EMU battery

Abstract

China railway passenger cars from 25B green cars to the development of high speed EMU, the battery is still followed the lead-acid battery and cadmium nickel battery, battery containing heavy metal railway passenger cars will bring great harm to the environment. Through access to a large number of data and field survey, compared the performance of various types of battery, analyzes the feasibility of railway passenger cars and high-speed EMU application of lithium ion batteries, and developed a technique scheme of lithium ion battery.