1. Nanchang Institute of Technology, Jiangxi Province Key Laboratory of Precision Drive and Control, Nanchang, China
2. Nanchang Institute of Technology, Jiangxi Province Key Laboratory of Precision Drive and Control, Nanchang, ChinabNanchang University, Key Laboratory for Robot and Welding Automation of Jiangxi Province, Nanchang, China
3. Nanchang University, Key Laboratory for Robot and Welding Automation of Jiangxi Province, Nanchang, China