摘要
介绍了一种在液压动力系统动态仿真中 ,对液压缸子系统的容性效应进行时变处理 ,建立其数学模型 ,通过仿真运算得到更加符实的仿真结果。
A method was introduced,by which the time -chan gi ng capacitance effect of the hydraulic cylinder sub-system was handled and its m athematic model was established.The simulation result acquired from hydraulic po wer system dynamic simulation is in agreement with the actual situation.
出处
《机床与液压》
北大核心
2004年第6期144-145,150,共3页
Machine Tool & Hydraulics
关键词
液压动力系统
动态仿真
功率键图
时变效应
容性
Hydraulic power system
Dynamic simulation
Bond gr aphs
Time-changing effect
Capacitance.
