【摘要】 在分析离心力-气动力自动测量与协调控制系统结构基础上,提出了适合于本系统的改进PID控制算法,采用可复用的面向对象软件技术、多媒体精确定时技术以及容错技术,实现了离心机上离心力-气动力自动协调加载。运行结果表明,该系统控制精度高,鲁棒型好,可靠性高。更多还原

【Abstract】 The structure of centrifugal and aerodynamic force automeasuring and concerted control system(CAFAMCCS) is firstly introduced.Aerodynamic force autoload is realized by adopting improved PID algorithm, object oriented programming technology, multimedia precision timer and fault tolerant technology.The CAFAMCCS performs high accuracy,robust and high reliability.更多还原