Kaihe Zhang

Title: **The Innovative Mind of Kaihe Zhang: Pioneering Advances in Motor Technology**

Introduction

Kaihe Zhang is an accomplished inventor based in Beijing, China, with a remarkable contribution to the field of motor technology. With a total of 3 patents to his name, Zhang has been instrumental in developing advanced solutions for electric motors that enhance efficiency and performance.

Latest Patents

Zhang's latest patents include groundbreaking innovations in stator assembly and motor design. One of his significant inventions is a stator assembly comprising a stator core equipped with a multi-branch rectangular conductor winding. This design features an even number of stator slots on the inner circumference of the stator core, each accommodating multiple layers of rectangular conductors. Notably, the arrangement ensures that there is no phase difference between magnetic fields in parallel branches, effectively suppressing harmonics and improving motor efficiency.

In addition, Zhang developed a rotor structure for an interior permanent magnet motor. This invention includes a rotating shaft and an iron core featuring magnet grooves. By varying the distances within the grooves, Zhang's design increases both the salient rate and the reluctance torque of the motor, providing a competitive edge in performance while addressing challenges related to demagnetization.

Career Highlights

Currently, Zhang works at Jing-Jin Electric Technologies Co., Ltd., where he continues to innovate and improve electric motor technologies. His expertise and dedication have earned him recognition within the industry, allowing him to focus on developing more efficient and sustainable motor solutions.

Collaborations

Throughout his career, Zhang has collaborated with talented individuals such as Liangliang Zhang and Xuan Zou. These partnerships have facilitated a dynamic exchange of ideas and expertise, enriching the collaborative environment that fosters innovation at Jing-Jin Electric Technologies Co., Ltd.

Conclusion

Kaihe Zhang stands out as a leading inventor, contributing significantly to the evolution of motor technology through his inventive spirit and dedication. With his patented designs poised to reshape the industry, Zhang continues to push the boundaries of innovation, setting new standards in motor efficiency and performance. His work not only reflects his technical acumen but also showcases the potential of collaborative efforts in achieving groundbreaking advancements in technology.