“双源无轨电车既有利于降低城市排放,又能明显提高出行效率,不应该被排除在新能源推广范围之外。”近几年,伴随新能源客车市场的爆发式增长,城市公交呈现电动化的发展趋势。但从具体技术路线来看,是纯电动还是混合动力?是快充还是慢充?插电还是换电?从英国到日本,从北京到南京,各国各地都各有不同。在国家863计划新能源汽车重大项目监理专家组组长王秉刚看来,能够边行驶边充电的“在线充”公交车优势比 “In recent years, with the explosive growth of the new energy bus market, urban public transport has become more and more popular. Showing the trend of electrification. But from a specific technical point of view, is pure electric or hybrid? Is fast charge or slow charge? Plug or swap? From Britain to Japan, from Beijing to Nanjing, all over the country are different. In the national 863 plan new energy vehicles major project supervision expert team leader Wang Binggang view, can while driving while charging ”online charge " bus superiority ratio