This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Southwest Jiaotong University. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations by Chunxing Yao in Electromechanical Control
Introduction
Chunxing Yao is a notable inventor based in Chengdu City, China. He has made significant contributions to the field of electromechanical control, particularly through his innovative patent that addresses the challenges of electromechanical coupling resonance. His work is essential for advancing control systems in various mechanical applications.
Latest Patents
Chunxing Yao holds a patent titled "Method, controller and motor drive system for suppressing electromechanical coupling resonance." This patent discloses a method, a controller, and a motor drive system designed to suppress electromechanical coupling resonance. The invention involves constructing a dynamic model of a mechanical system and a control algorithm model of a control system. It also includes determining a mathematical model of a control object, which encompasses a permanent magnet motor and an inverter. The design of a motor controller is based on this mathematical model. Furthermore, an electromechanical coupling model is constructed, and resonance characteristic analysis is performed to identify resonance points. The method combines Active Disturbance Rejection Control (ADRC), ensuring robust control performance even when motor parameters change.
Career Highlights
Chunxing Yao is affiliated with Southwest Jiaotong University, where he contributes to research and development in electromechanical systems. His expertise in this area has led to advancements that enhance the performance and reliability of motor drive systems.
Collaborations
Chunxing Yao has collaborated with notable colleagues, including Guangtong Ma and Shuai Xu. Their joint efforts in research have furthered the understanding and application of electromechanical control technologies.
Conclusion
Chunxing Yao's innovative work in suppressing electromechanical coupling resonance represents a significant advancement in the field of electromechanical control. His contributions are vital for improving the efficiency and effectiveness of motor drive systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile