摘要
依据功率键合图原理,用功率键合图法建立了简易举升机构的液压系统的键合图模型和状态方程,运用仿真软件Matlab取得液压缸的动态仿真结果,与实际系统响应曲线进行比较,两者吻合较好。
Bond graph model and equation of state tot the hydraulic speed regulation system are founded under the method of bond graph. Compared with real transit process response curver of the system obtained test, the resuh of dynamic simulation of the system is relatively same alter some experiments.
出处
《煤矿机械》
北大核心
2008年第10期47-48,共2页
Coal Mine Machinery
关键词
液压缸
系统建模
动态特性
功率键合图
cylinder
system modeling
dynamic characteristic
power bond graphs
