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Development of Prismatic Type Nickel / Metal-Hydride Battery for HEV

机译:混合动力汽车用方形镍/金属氢化物电池的开发

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Panasonic EV Energy (PEVE) has developed the new-prismatic Ni/MH batteryrnmodule for Hybrid Electric Vehicle (HEV) that succeeded higher power by modifyingrnconventional materials and structures. The main improvements are the current pathwayrnstructure, which uniforms current distribution and improves high-rated discharge performance,rnand the positive electrode material. As the results, we achieved 30% increase in power densityrncompared with conventional type, and accomplished the excellent output power of 1300W/kg.rnThe other characteristics of new-prismatic battery are as same as conventional battery.rnIn this paper, we report the development of the new developed prismatic Ni/MH batteryrnfor HEV and its performance.
机译:松下电动汽车能源公司(PEVE)已开发出用于混合动力汽车(HEV)的新型棱柱形镍氢电池模块,该模块通过修改传统的材料和结构继承了更高的功率。主要的改进是电流通路结构,它使电流分布均匀并改善了高额定放电性能,并改善了正极材料。结果,与传统类型相比,我们的功率密度提高了30%,并实现了1300W / kg的出色输出功率。rn新棱柱形电池的其他特性与常规电池相同。混合动力汽车新开发的方形镍氢电池的研制及其性能。

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