8Norio Nakazawa, Yoichiro, Eijiro Takao, Nobuaki Takeda. Development of a braking energy regeneration system for city buses [J] . SAE, 872265. 被引量:1
9Somada, et al. Study on an active accu -mulator (active controlof high frequency pulsation of flow rate in hydraulic systems) Yokota, Shinichi ( Tokyo Inst of Technology).JSME International Joural. 1996, Seris B, v 39, n1,Feb: 119 ~ 124. ISSN: 1340 ~8054 CODEM: JSFPET. 被引量:1
10Anders Folkesson,Christian Andersson,Per Alvfors Real life testing of a hybrid PEM fuel cell bus[J].Journal of Power Sources,2003,118:349-357. 被引量:1