国家知识产权局信息显示,东风汽车集团股份有限公司申请一项名为“多动力源驱动系统寿命均衡控制方法、装置、设备及介质”的专利,公开号CN121469530A,申请日期为2025年11月。专利摘要显示,本申请公开了多动力源驱动系统寿命均衡控制方法、装置、设备及介质,其首先通过雨流计数法处理扭矩与转速的时序信号,以转化为载荷谱信息,然后基于基于Miner线性累计损伤理论和疲劳损伤的幂律关系计算各动力源寿命...
Source Link国家知识产权局信息显示,东风汽车集团股份有限公司申请一项名为“多动力源驱动系统寿命均衡控制方法、装置、设备及介质”的专利,公开号CN121469530A,申请日期为2025年11月。专利摘要显示,本申请公开了多动力源驱动系统寿命均衡控制方法、装置、设备及介质,其首先通过雨流计数法处理扭矩与转速的时序信号,以转化为载荷谱信息,然后基于基于Miner线性累计损伤理论和疲劳损伤的幂律关系计算各动力源寿命...
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