Changwei Li

Title: Changwei Li: Innovator in Regenerative Electric Energy Systems

Introduction

Changwei Li is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of electric energy systems, particularly in the context of locomotives. His innovative approach has led to the development of a unique system that enhances energy efficiency while addressing practical challenges.

Latest Patents

Changwei Li holds a patent for a "Locomotive regenerative electric energy feedback system with ice melting function and control method." This system comprises two regenerative electric energy feedback devices. The design includes a direct-current side positive electrode connected to a positive electrode bus of a subway traction network. The system is equipped with multiple switching devices that facilitate the connection to uplink and downlink contact networks. Notably, the system incorporates an ice melting function, achieved through a control method that adjusts the regenerative electric energy feedback devices without the need for additional equipment, ensuring high reliability.

Career Highlights

Throughout his career, Changwei Li has worked with prominent companies such as Nr Electric Co., Ltd and Nr Engineering Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in electric energy systems.

Collaborations

Changwei Li has collaborated with talented individuals in his field, including Hao Yang and Yu Wang. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Changwei Li's contributions to the field of regenerative electric energy systems demonstrate his commitment to innovation and efficiency. His work not only addresses current challenges but also paves the way for future advancements in the industry.