摘要
当今液压挖掘机机电一体化程度越来越高，控制性能不断提高，能量损失大大减小。本文以ＥＸ１００ＷＤ２轮式挖掘机为例，分析介绍了采用微机控制的新一代日立ＥＸ系列液压挖掘机的机电一体化控制系统。
Nowadays the level of electromechanical integralization of excavator is more and more high. Control property is increasing continueously,and energy consumption is decreasing enormously. This paper takes wheel excavator EX100WD2 as ax example,microcomputer control system of electromechanical integralization for new EX series Hitachi hydraulic excavator is stated.
出处
《建筑机械》
1998年第1期40-43,45,共5页
Construction Machinery
关键词
液压挖掘机
机电一体化
控制系统
系统分析
hydraulic excavator electromechanical integralization control systemsystem analysis
