基于快速原型系统的汽油机控制策略开发  

Control Strategy Development of Gasoline Engine Based on Rapid Prototype

作　　者：章健勇[1] 吕世亮[1] 陈林[1] 尹琪[1] 

机构地区：[1]上海汽车集团股份有限公司技术中心,上海201804

出　　处：《车用发动机》2011年第2期25-28,共4页Vehicle Engine

摘　　要：介绍了发动机控制策略开发流程、模块开发和仿真测试。使用Mototron快速原型工具,针对1.8VVT发动机,按照V模式开发了基于扭矩结构的发动机控制策略,进行了台架和整车标定试验。试验结果表明,开发的控制策略可以较好地实现对发动机和整车的控制。The development flow,module development and simulation test of engine control strategy were introduced.For 1.8VVT engine,the control strategy based on torque structure was developed according to V modes by using the Mototron rapid prototype tool.Finally,the calibration experiments of test bench and vehicle were carried out.The results show that the developed control strategy can control the engine and vehicle well.

关 键 词：快速原型 汽油机 扭矩 台架试验 控制策略 

分 类 号：TK417.11[动力工程及工程热物理—动力机械及工程]