功率键合图法分析机械手回转臂液压系统的动特性

Analysis of Dynamic Characteristic of Robot Turning Arm in Hydraulic System under Bond Graph Method

摘要: 用功率健合图法建立了液压调速系统的键合图模型和状态方程.用该方法所求得的系统动态仿真结果,与微机辅助测试得到实际系统过渡过程响应曲线进行比较,两者基本相同.

Abstract: Bond graph model and equation of state for the hydraulic speed regulation system are founded under the method of bond graph. Compared with real transit process response curver of the system obtained by computer aid test, the result of dynamic simulation of the system is relatively same after some experiments.