Company Filing History:
Years Active: 2017
Title: Junlei Wei - Innovator in Power Supply Control Systems
Introduction
Junlei Wei is a prominent inventor based in Qingdao, China. He has made significant contributions to the field of power supply control systems, particularly in the context of motor train units. His innovative approach has led to the development of a unique system that enhances the reliability and efficiency of power supply in complex electrical environments.
Latest Patents
Junlei Wei holds a patent for a "System and method for parallel power supply control for auxiliary converters of motor train unit in presence of interconnecting lines." This invention involves a system that comprises multiple three-phase inverter modules connected in parallel. The design allows for stable power supply by balancing currents across the phases, thereby improving system reliability. The patent highlights the use of fewer interconnecting lines and a control system that manages the connections effectively.
Career Highlights
Wei is currently associated with the CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. His work at this esteemed research institution has positioned him as a key player in the development of advanced rolling stock technologies. His innovative solutions have garnered attention in the industry, showcasing his expertise in electrical engineering and system design.
Collaborations
Junlei Wei has collaborated with notable colleagues, including Dongjun Yang and Bo Li. Their combined efforts have contributed to the advancement of technologies in the field of rolling stock and power supply systems.
Conclusion
Junlei Wei's contributions to power supply control systems exemplify the impact of innovative thinking in engineering. His patent and ongoing work at CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. reflect his commitment to enhancing the reliability and efficiency of modern transportation systems.