Overview of development of electric vehicle standards at home and abroad

In recent years, with the rapid development of electric vehicle technology, countries all over the world pay more attention to the standardized problem. The paper expounds the development present situation of foreign and domestic electric vehicle standards and presents the focus question of electric vehicles standards. Through the contrast analysis, the difference between domestic electric vehicle standards and foreign electric vehicle standards is given. Then some existing problems of EV standardization in China are summarized. At last, the paper makes sound recommendations aiming at those problems.