JIN Xiao-Zheng Ph. D. candidate at the College of Information Science and Engineering, Northeastern University. His research interest covers fault-tolerant control and distributed control. Corresponding author of this paper. E-mail: jin445118@163.com YANG Guang-Hong Professor at Northeastern University. His research interest covers fault-tolerant control, fault detection and isolation, and robust control. E-mail: yangguanghong@ise.neu.edu.cn