摘要
本文介绍了当今世界电动汽车燃料电池的发展概况,并指出燃料电池的目标是完全取代现有内燃机而成为21世纪汽车的动力,这是节能和环保的需要。
This paper introduces the developing prospect of fuel battery used to drive electomobile at present. According to the needs of energy -saving and environment protection, the target for developing fuel battery will replace internal combustion engine, and then will become automobile's fundamental power of 21st century.
关键词
燃料电池
电动汽车
fuel battery internal combustion engine replace