Company Filing History:
2 out of 14 
1 out of 3 Years Active: 2024-2025
Title: Innovations in High Voltage Direct Current Transmission: The Contributions of Weiwei Li
Introduction
Weiwei Li, an innovative inventor based in Guangdong, China, has made significant strides in the field of electrical engineering. With one patent to his name, his work focuses on enhancing the efficiency of voltage source converter-based high voltage direct current (VSC-HVDC) transmission systems. His invention addresses critical challenges in the sector, particularly regarding impedance matching and resonance.
Latest Patents
Weiwei Li holds a patent for a "Parameter design method for series passive impedance adapter applicable to voltage source converter based high voltage direct current (VSC-HVDC) transmission system." This patent presents a solution to the problems associated with high-frequency resonance that may arise when there is an impedance mismatch within a VSC-HVDC transmission system. The method aims to ensure that the reactive power consumed by the series passive impedance adapter does not exceed a specified multiple of the convertor's rated power, while also minimizing losses.
Career Highlights
Throughout his career, Weiwei Li has worked with prominent organizations, including the Electric Power Research Institute and China Southern Power Grid. His expertise has allowed him to contribute to advancing technology in high voltage direct current systems, further establishing his reputation in the field.
Collaborations
Weiwei Li has collaborated with notable professionals, including Hong Rao and Changyue Zou. These collaborations have facilitated the exchange of ideas and innovation, enhancing the quality and impact of his research contributions.
Conclusion
Weiwei Li's work in parameter design for passive impedance adapters has paved the way for improved performance in VSC-HVDC transmission systems. His contributions not only address critical technical challenges but also reflect the importance of innovation within the electrical engineering sector. As the demand for efficient power transmission continues to grow, inventors like Weiwei Li will play a vital role in shaping the future of energy solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.