连铸结晶器钢水液位控制液压伺服系统的仿真研究

Simulation research on hydraulic serve system for steel level control in the continuous casting mould

应用状态空间分析法，以功率键合图为建模工具，对连铸结晶器钢水液位控制液压伺服系统进行了数字仿真，分析了参数对系统动态特性的影响，提出了提高系统动态特性的建议。

By means of power bond graph, the state space analysis is applied to digital simulation of the hydraulic servo system for Continuous casting mould in steel leval control, the effect of parameter to dynamic characteristics is analyzed, and some advices ofimproving the dynamic characteristics are put forward.