MMechatronics4/21/2026Joint estimation of vehicle states and actuator faults using a fuzzy-PI adaptive robust observer with external input disturbancesJingyu Hu·Guodong Yin·Shuo Bai·Ruiqi Fang·Xiaoyuan Zhu·Yanjun Ren·Mingzhuo ZhaoRead at MechatronicsTagsFault Detection and Control SystemsControl and Systems Engineering