Taihang Ma

Title: Innovations by Taihang Ma in Helicopter Noise Reduction

Introduction

Taihang Ma is a prominent inventor based in Jiangsu, China. He has made significant contributions to the field of helicopter noise reduction through his innovative patent. His work focuses on developing advanced technologies that enhance the performance and comfort of helicopters.

Latest Patents

Taihang Ma holds a patent for a "Helicopter active noise suppression device integrating sound array and on-propeller control." This invention relates to the technical field of helicopter noise reduction. The device includes an annular loudspeaker array, multiple force exciters, an error microphone, an Active Noise Cancellation (ANC) controller, a cockpit sensor, and an airborne computer. The annular loudspeaker array is strategically arranged at the rotor hub, while unsteady force exciters are positioned at each blade's trailing edge. This configuration constructs a sound field in reverse phase to the original sound wave, effectively counteracting noise and achieving comprehensive noise reduction for helicopters.

Career Highlights

Taihang Ma is affiliated with Nanjing University of Aeronautics and Astronautics, where he continues to advance his research and development efforts. His innovative approach to noise suppression has garnered attention in the aerospace community.

Collaborations

Taihang Ma has collaborated with notable colleagues, including Yongjie Shi and Zhiyuan Hu. Their combined expertise contributes to the ongoing advancements in helicopter technology and noise reduction strategies.

Conclusion

Taihang Ma's contributions to helicopter noise reduction through his innovative patent demonstrate his commitment to improving aviation technology. His work not only enhances the performance of helicopters but also contributes to a more comfortable flying experience.