计算机数学实验技术在液压控制中的应用  

Application of Mathematical Experimentation with Computer in Hydraulic Control

作　　者：陈义华[1] 高庆萱[2] 程洪[2] 

机构地区：[1]重庆大学数理学院,重庆400044 [2]重庆大学机械工程学院,重庆400044

出　　处：《重庆大学学报（自然科学版）》2002年第1期113-115,共3页Journal of Chongqing University

摘　　要：采用计算机数学实验技术 ,并利用计算机数学软件Maple ,建立了舞台机械升降控制系统的非线性数学模型 ,求解结果和实际测得的数据相符 ,满足控制精度。该建模法是首次在舞台机械升降控制系统中采用 。Computer mathematical experimentation technology is applied in pressure hydraulic .The non-linear mathematical model of stage mechanical control system is established by the application of computer mathematical software Maple. The computational results agree with experimental data, and precision is satisfied. The mathematical model is the first apply in the control system of stage mechanical elevator. The method has a wide application in computer auxiliary and simulation of mechanical control system.

关 键 词：舞台机械 控制系统 数学实验 数学模型 仿真 液压控制 升降控制 

分 类 号：J813.1[艺术—戏剧戏曲] TP301.6[自动化与计算机技术—计算机系统结构]