摘要
阐述汽车整车电气系统电量平衡发电机、蓄电池和用电器三者之间的关系。列出整车电气系统负载情况,以某车型负载5为例,分析在模拟城市工况、60km/h匀速行驶工况和试验场综合路循环工况下,怠速降低前后整车用电设备试验数据,论证发动机怠速情况整车电平衡存在差异。
The relation between generator, battery and electric appliance in the power balance of vehicle electrical system is elaborated here. The test data of vehicle electric appliances before and after idle speed reduction are analyzed under three working conditions as follows： simulated urban, constant speed driving at 60 km/h; comprehensive road driving cycle at test track. The result shows that the vehicle power balance differs at different engine idle speed.
出处
《汽车电器》
2014年第7期68-71,共4页
Auto Electric Parts
关键词
整车电平衡
模拟工况
综合路循环工况
vehicle power balance
simulated working condition
comprehensive road driving cycle condition
