摘要
负载敏感泵为掘进机提供动力,其主要由敏感阀、柱塞缸、换向阀等组成,文章根据分析过程建立数学模型及动态方程,并建立AMESim仿真模型,得出动态仿真结果。
Load sensing pump consisting of load sensing valve, plunger cylinder and directional control valve provides power for road- header. This paper establishes mathematical model and dynamic equation based on analyzing process, establishes AMESim simulation model and gets the results of dynamic simulation.
出处
《企业技术开发》
2014年第3期30-31,37,共3页
Technological Development of Enterprise
关键词
掘进机
负载敏感
仿真
roadheader
load sensing
simulation
