摘 要：整车电平衡是指车辆供电系统与耗电系统电能的产生与消耗达到稳定的状态，在某些恶劣条件下，也可以允许蓄电池短时放电。本文介绍整车电平衡的计算原则、供电系统的匹配计算以及整车电平衡的测试原理、方法及结果。
关键词：整车；电平衡；电源系统；耗电系统
中图分类号：U462；U463.63 文献标志码：A 文章编号：1006-3331(2023)04-0045-04
Calculation and Verification of Vehicle Electric Power Balance
LAI Jianwen, SU Xiuhua, WANG Jian
Abstract: The power balance of the vehicle refers to the state of the production and consumption of the electric energy of the vehicle power supply system and the power consumption system. Under certain harsh conditions, the battery can also be allowed to discharge in a short time. This paper introduces the principles of the vehicle power balance calculation, the corresponding power supply system calculation,and the theory,methodology and results of the testing of the vehicle power balance.
Key words: vehicle; power balance; power supply system; power consumption system
