Chaoqun Duan

Title: Innovations of Chaoqun Duan

Introduction

Chaoqun Duan is a notable inventor based in Shanghai, China. He has made significant contributions to the field of vibration control technology, holding three patents that showcase his innovative approach to engineering solutions.

Latest Patents

One of his latest patents is the "Electromagnetic-piezoelectric composite vibration control device based on synchronized switch damping technology." This device features an upper guiding component and a lower guiding component, with a guide rod nested between them. It incorporates an electromagnetic mechanism and piezoelectric cantilever beams, which are connected to a circuit system for effective vibration control. Another significant patent is the "Self-powered vibration damper based on piezoelectricity and control method thereof." This damper includes a loading platform, energy collecting mechanism, and a series of circuits that work together to harness energy and control vibrations efficiently.

Career Highlights

Chaoqun Duan has worked at prestigious institutions such as Shanghai University and Chongqing University. His work in these academic environments has allowed him to develop and refine his innovative technologies, contributing to advancements in vibration control.

Collaborations

He has collaborated with notable colleagues, including Jun Luo and Dong Zhang, who have contributed to his research and development efforts.

Conclusion

Chaoqun Duan's work exemplifies the spirit of innovation in engineering, particularly in the realm of vibration control technology. His patents reflect a commitment to advancing the field and improving practical applications in various industries.