动力学容错控制系统的设计研究  

STUDY OF DESIGN METHOD FOR THE DYNAMIC FAULT-TOLERANT SYSTEMS

作　　者：王礼信[1] Pepe.,JA 

机构地区：[1]北京轻工业学院自动化工程系

出　　处：《北京轻工业学院学报》1994年第1期83-94,共12页Journal of Beijing Institute of Light Industry

摘　　要：本文提供一种信号综合自适应系统的鲁棒结构及其自适应算法，数学证明及计算机仿真结果表明，本设计方法是正确的、可行的。使用本文方法设计的模型参考自适应系统（ＭＲＡＳ）可用于动力学容错控制系统。当此类系统出现故障或其输入端出现未知扰动时，该系统的性能指标也不会下降。A robust configuration for MRAS in the case of signal-synthesis adaptation and its adaptive algorithm are presented in this paper. The mathematical proof and computer simulation indicate that this design method is correct and reasonable. MRAS designed by the use of this method can be used in fault-tolerant systems. Even if the faults have happened to the plant or an unknown input appears at the plant input, up to a centain limit, the performance of the overall system will not be degraded.

关 键 词：容错系统 MRAS 自适应控制 设计 动力学 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]