摘要
根据液压可靠性的基本理论,对大型压机的液压同步平衡系统进行了可靠性分析,建立了系统的可靠性逻辑图和数学模型。基于该系统的模型,利用MATLAB软件,进行了仿真计算,绘制出了可靠度仿真曲线。指出了提高系统可靠性的方法。
Based on the hydraulic rehability theory, reliability analysis has been conducted on large forging press hydraulic simultaneous balance system , and further the logical diagram and mathematic model for system reliability have been established. With the system model and MATLAB software, simulation curves of reliability have been drawn out and methods of improving system reliability have been put forward.
出处
《中国重型装备》
2012年第4期13-15,共3页
CHINA HEAVY EQUIPMENT
关键词
大型压机
液压系统
可靠性
large forging press
hydraulic system
reliability
