Zhengquan Wen

Title: Zhengquan Wen: Innovator in Multi-Dimensional Vibration Control

Introduction

Zhengquan Wen is a notable inventor based in Liaoning, China. He has made significant contributions to the field of vibration control, particularly in the context of aircraft models. His innovative approach utilizes advanced technology to enhance the stability and reliability of wind tunnel tests.

Latest Patents

Zhengquan Wen holds a patent for a "Multi-dimensional vibration control method for the model of strut tail-supported aircraft." This method employs a piezoelectric ceramic actuator during wind tunnel tests of aircraft models. The system incorporates pitch and yaw acceleration sensors positioned at the center of mass of the aircraft model. These sensors measure the main vibration acceleration components, allowing for the determination of the main vibration vector and the real-time vibration plane of the strut. By introducing inertia, the method effectively addresses the dynamic bending moment on the active section of the multi-dimensional vibration damper. This innovation not only improves the active vibration control system's stability and reliability but also extends the service life of the piezoelectric ceramic actuator, ensuring high-quality wind tunnel test data and safety.

Career Highlights

Zhengquan Wen is affiliated with Dalian University of Technology, where he continues to advance research in vibration control technologies. His work has garnered attention for its practical applications in aerospace engineering.

Collaborations

Zhengquan has collaborated with notable colleagues, including Wei Liu and Mengde Zhou, contributing to the advancement of their shared research interests.

Conclusion

Zhengquan Wen's innovative contributions to multi-dimensional vibration control represent a significant advancement in aerospace testing methodologies. His work not only enhances the reliability of wind tunnel tests but also ensures the safety and quality of data collected during these critical evaluations.