摘要
本文用功率键合图法分析了电液锤液压控制系统的动态特性 ,建立了数学模型。并对 1 5kJ电液锤打击过程的液压控制系统进行了数字仿真 。
The dynamic characteristics of hydraulic system of electro hydraulic hammer is analyzed by means of power bond graphs and established a moathematical model.At the same time,a digital simulation is made for hydraulic control system of hitting procedd of 15KJ electro hydraulic and the result of digital simulation is analyzed.
出处
《太原重型机械学院学报》
2000年第3期229-232,共4页
Journal of Taiyuan Heavy Machinery Institute
