某车型预热起动电路研究与优化设计  

Study on Preheat Starting Circuit and Optimal Design

作　　者：刘华[1] 黄香儿[1] 熊传菀 罗时旸 

机构地区：[1]江铃汽车股份有限公司,江西南昌330001

出　　处：《汽车电器》2014年第1期18-20,共3页Auto Electric Parts

摘　　要：介绍某整车电路优化前的部分电路原理,通过理论分析并结合MATLAB/Simulink软件对电路进行模拟仿真,证实了电路存在异常及其来源;电路优化设计,并用MATLAB/Simulink软件对优化后的电路进行仿真,证实异常已消除。Part of the circuit principle before the circuit optimization for a vehicle is introduced here. The circuit is analog simulated based on the theoretical analysis and the software MATLAB/Simulink, proving the circuit is abnormal. The abnormal is proved to be eliminated after the circuit optimization through the simulation by the software MATLAB/Simulink.

关 键 词：整车电路 MATLAB SIMULINK 优化设计 仿真 

分 类 号：U463.62[机械工程—车辆工程]