整车电性能设计与评价简述

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【摘 要】提出整车电性能的概念和关键要素,重点阐述电性能涉及的电源分配、电平衡、静态功耗、电磁兼容、过载冲击、搭铁失效和电量管理等要素的设计原则和方法,并提出设计评价的标准。
【关键词】电性能;电源分配;电平衡;静态功耗;电磁兼容;电量
中图分类号:U463.6 文献标识码:A 文章编号:1003-8639( 2023 )11-0031-04
Design and Evaluate of Vehicle Electrical Performance
WANG Jianfeng,HE Nan,ZHANG Yixin,SHANG Chao
(Automotive Engineering R&D Institute,Shaanxi Heavy-duty Automobile Co.,Ltd.,Xi'an 710200,China)
【Abstract】This paper puts forward the concept and key elementsof electrical performance of the vehicle,and focuses on the design principles and methods of power distribution,electric balance,static power consumption,electromagnetic compatibility,overload impact,grounding failure and power management,and puts forward the standards of design evaluation.
【Key words】electrical performance;power distribution;electric balance;status power consumption;electromagnetic compatibility;power volume
1 整车电性能概述
整车电性能是衡量整车电器系统安全可靠运行的能力,它是一个综合性的系统指标,主要包含的关键要素有电源分配、电平衡、静态功耗、电磁兼容、过载冲击、搭铁失效、电量管理等。(剩余5047字)