新能源汽车电池换电装置创新设计

Innovative design of battery automatic replacement device for new energy vehicles

针对目前新能源汽车充电时间长及换电模式程序复杂不简便的问题,设计一种新型的新能源汽车电池自动更换装置,有效地解决换电站在城市与偏远地区分布不均匀造成的电池更换、补能困难的问题.介绍了装置整体结构组成、系统结构简图,通过仿真模拟对该装置进行优化与受力分析.结果表明,新能源汽车电池换电装置最大应力、变形与位移均能满足实际要求,为新能源汽车换电提供一种合理的新思路.

Aiming at the problems of long charging time of new energy vehicles and complicated and inconvenient power change mode program,a new type of automatic battery replacement device for new energy vehicles is designed to effectively solve the problem of battery replacement and energy supplement caused by uneven distribution of power exchange stations in urban and rural remote areas.Introduces the overall structure composition and system structure of the device,and optimizes and stress analysis of the mechanism with the help of simulation calculation.The results show that the maximum stress,deformation and displacement of the battery power exchange device of the new energy vehicle can meet the actual requirements,providing a reasonable new idea for the new energy vehicle power exchange.