Application and study of novel electronic technologies on vehicle control system of fuel cell bus

Under the background of the increasingly serious global energy crisis and environmental problems, governments and enterprises around the world have paid more attention to the development of a new generation of sustainable energy. The fuel cell bus has become an ideal choice for new energy vehicles due to its zero emission, high efficiency as well as long endurance. A fuel cell bus consists of various components, such as fuel cell stacks, power batteries, DC/DC converter, electronic motor and etc. A distributed control system is developed for the fuel cell bus which has been facing many challenges from complex electromagnetic environment, demands of on-line monitoring and diagnosis, wide working temperature range, energy dynamic optimization (EDO) ability and etc.