摘要
液力调速装置为某恒频电源的重要传动部件,其稳定性直接决定电源的频率特性。首先从理论上建立调速装置的流体力学及液压传动系统数学模型,并采用Simulink仿真软件搭建液力传动调速装置的仿真模型。通过仿真给出了负载突变及输入转速变化对调速装置输出特性的影响关系。
The instability of fluid-powered speed control gear will result in instability of constant-frequency pow- er-supply system, as an important unit of constant-frequency power-supply system. In the paper, mathematic model will be built according as fluid mechanics and hydraulic driving theory, then the simulation model also be built by simulation software （Simulink）. Finally, we will know how mutative-load and mutative input-speed affect speed control gear＇ s output properties.
出处
《流体传动与控制》
2011年第6期11-15,共5页
Fluid Power Transmission & Control
