基于转矩控制的电控转子泵控制策略开发  

Development of Control Strategy of Electronic Rotor Pump Based on Torque

作　　者：雷军[1] 王梦华[1] 姜斌[1] 刘泉[1] 

机构地区：[1]洛阳拖拉机研究所有限公司,河南洛阳471039

出　　处：《拖拉机与农用运输车》2011年第4期35-37,41,共4页Tractor & Farm Transporter

摘　　要：提出了一种较为先进的控制策略,该控制策略以转矩为基础进行发动机喷油量和喷油定时的控制,使得整个控制有较好的延展性和整机匹配功能,同时匹配DE系列电控系统,进行了排放性能试验以及整机性能试验,试验结果达到了欧Ⅲ排放标准,且整车运行稳定。Development of electronic diesel system is important to meet Euro Ⅲ emission regulation.The paper brings forward a kind of advanced control strategy based on torque which can control fuel injection quantity and start of injection.This method has a good ductibility and matching fuction of whole vechile,and whole vechile test results meet regulation and stability request by matching Stanadyne DE-15 rotor pump.

关 键 词：欧Ⅲ排放 电控转子泵 控制策略 转矩控制 

分 类 号：U464.13[机械工程—车辆工程]