Company Filing History:
Years Active: 2020
Title: Innovations by Deshui Hu in Permanent Magnet Motors
Introduction
Deshui Hu is a prominent inventor based in Jiangsu, China, known for his contributions to the field of electrical engineering, particularly in the development of permanent magnet motors. With a total of two patents to his name, Hu has made significant strides in enhancing motor performance and efficiency.
Latest Patents
Deshui Hu's latest patents include a "Permanent magnet brushless motor having high winding factor" and a "Method to reduce torque ripple of permanent magnet synchronous motor." The first patent describes a permanent magnet brushless motor that features a stator, an armature winding, a rotor, and a permanent magnet. This motor is designed with an eight-phase configuration, ensuring that phases are evenly distributed at a phase belt angle of 45 degrees. The innovative control algorithm proposed in this patent demonstrates excellent fault-tolerant effects, maintaining average torque consistency even during faults. The second patent introduces a method called Magnet Shifting, which effectively reduces torque ripple in permanent magnet synchronous motors. This method enhances the performance of various types of permanent magnet motors by optimizing the magnetic pole configuration and shifting angles, resulting in improved back-EMF waveform sinusoidal quality.
Career Highlights
Deshui Hu is affiliated with Jiangsu University, where he continues to engage in research and development in the field of electrical engineering. His work focuses on improving the efficiency and reliability of motor systems, contributing to advancements in technology that benefit various industries.
Collaborations
Deshui Hu collaborates with notable colleagues, including Wenxiang Zhao and Tao Tao, who contribute to his research endeavors and innovations in motor technology.
Conclusion
Deshui Hu's innovative work in permanent magnet motors showcases his commitment to advancing electrical engineering. His patents reflect a deep understanding of motor dynamics and a drive to enhance performance and reliability in motor systems.