1. School of Automation Science and Engineering, South China University of Technology, Guangdong, China
2. Machinery R&D Technology Center, Zhongshan Mltor CNC Technology Co., Ltd, Zhongshan, China
3. Division of Mechatronics, Faculty of Mechanical Engineering, Thai Nguyen University of Technology, Vietnam
4. School of Mechanical and Automotive Engineering, South China University of Technology, Guangdong, China