This inventor holds 2 USPTO granted patents. Top assignees: China Electric Power Research Institute, State Grid Corporation of China. Active years: 2012-2016.
Company Filing History:
2 out of 29 
1 out of 198 Years Active: 2012-2016
Title: Innovator Spotlight: Hongzhou Luan from Beijing
Introduction:
Hongzhou Luan, a prolific inventor hailing from Beijing, China, has made significant contributions to the field of electrical engineering with his innovative patents. With a total of 2 patents to his name, Hongzhou Luan's work focuses on enhancing the efficiency and reliability of voltage source converters and self-cooled thyristor devices.
Latest Patents:
1. Basic function unit of voltage-source converter based on full-controlled devices: Hongzhou Luan's invention revolutionizes the design of voltage source converters by introducing a highly modular basic function unit. This unit incorporates various essential modules such as switching device function, by-pass function, switch protection, secondary control, and energy storage on a single motherboard. The innovative design leads to lower output voltage change rates, reduced equipment stress, minimal noise, and simplified installation and maintenance processes.
2. Self-cooled thyristor valve: Hongzhou Luan's self-cooled thyristor device is tailored for ultra-high voltage fault current limiters. The horizontal structure of the device consists of frames separated into upper and lower spaces by crossbeams. It features a thyristor string compressed tightly for enhanced reliability, equipped with resistors, capacitors, and coolers for efficient operation under continuous trigger conditions.
Career Highlights:
Hongzhou Luan has a rich professional background, having worked at esteemed institutions such as the China Electric Power Research Institute and the State Grid Corporation of China. His expertise in electrical engineering and his innovative mindset have propelled him to create groundbreaking inventions that address critical challenges in the power industry.
Collaborations:
Throughout his career, Hongzhou Luan has collaborated closely with industry experts such as Guangfu Tang and Yuanliang Lan. Together, they have leveraged their collective knowledge and skills to push the boundaries of innovation in the field of electrical engineering.
Conclusion:
In conclusion, Hongzhou Luan stands out as a visionary inventor whose pioneering work in developing advanced voltage source converters and self-cooled thyristor devices has significantly impacted the energy sector. His dedication to enhancing equipment efficiency, reliability, and performance showcases his commitment to pushing the boundaries of technological advancements in the field of electrical engineering.