摘要
文章应用功率键合图法建立液压伺服系统的状态方程．并实行计算机数字仿真，从而实现在设计阶段预测其动态性能，提高设计效率和保证设计质量。
Pwer bond graphs are used to obtain the state equation of hydraulic servo-system,and the digital simulation is accomplished so that dynamic characters can be calculated in advance in the design period and design efficiency can be improved and the design quality can be ensured.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1995年第2期104-112,共9页
Journal of Hefei University of Technology：Natural Science
基金
安徽省"八五"攻关课题
关键词
液压伺服系统
状态方程
键合图法
动态特性
precise hydraulic straighting press,hydraulic servo-system,control system,state equation, digital simulation
