带有不可测量扰动的广义双线性系统状态观测器设计及故障诊断

Observer for Singular Bilinear System Subjected to Unmeasurable Disturbances and Fault Diagnosis

讨论了存在未知扰动情况下,广义双线性系统全阶状态观测器的存在条件及其设计方法。得到的观测器可直接用于解决广义双线性系统的故障诊断问题,最后的数值例子说明了设计步骤,仿真结果验证了设计的有效性。

This paper addresses the conditions of the existence of a full-order state observer for singular bilinear systems subjected to unmeasurable disturbances. Moreover, the design procedure is also discussed. The fault diagnosis is also discussed. Finally, a simulated example is given.