基于自适应特性的燃料电池客车能量管理策略研究  

Study on Energy Management Strategy of Fuel Cell Bus Based on Self-adaptive Characteristics

作　　者：王丙虎 陈振国 刘康 王琳 吴光平 WANG Binghu;CHEN Zhenguo;LIU Kang;WANG Lin;WU Guangping(Zhongtong Bus Co.,Ltd.,Liaocheng 252000,China;North University of China,Taiyuan 030051,China)

机构地区：[1]中通客车股份有限公司,山东聊城252000 [2]中北大学,山西太原030051

出　　处：《客车技术与研究》2023年第5期1-5,共5页Bus & Coach Technology and Research

摘　　要：为提高燃料电池客车经济性,本文分别开发一种基于自适应功率跟随的多挡位滞环控制技术和一种自适应功率预测的动力电池SOC高位均衡技术的燃料电池整车电-电混合能量管理控制策略。将该控制策略应用于中通12 m燃料电池旅游客车,其百公里氢耗最低可至5.2 kg,节能效果明显。To improve the economy of fuel cell buses,this paper develops a control strategy of electric-electric hybrid energy management for fuel cell vehicles based on self-adaptive power-following multi-stage hysteresis control technology and a self-adaptive power prediction high-level equalization technology for power cell SOC.The control strategy applied to Zhongtong 12 m fuel cell bus and its hydrogen consumption can be as low as 5.2 kg per 100 km which the energy-saving effect is obvious.

关 键 词：燃料电池客车 自适应特性 能量管理策略 

分 类 号：U461.8[机械工程—车辆工程]