This inventor holds 1 USPTO granted patent. Top assignees: Hohai University, State Grid Jiangsu Electric Power Company, State Grid Jiangsu Electric Power Company Nanjing Power Supply Company. Active years: 2019.
Company Filing History:
1 out of 83 
1 out of 44 
1 out of 4 Years Active: 2019
Title: Baowen Liu: Innovator in GIS Leak Monitoring Technology
Introduction
Baowen Liu is a notable inventor based in Nanjing, China. He has made significant contributions to the field of leak detection technology, particularly in gas-insulated switchgear (GIS). His innovative approach utilizes vibration signals to enhance the reliability and efficiency of leak monitoring systems.
Latest Patents
Baowen Liu holds a patent for a GIS leak monitoring method based on vibration signals. This invention relates to a leak detection method for GIS and belongs to the technical field of apparatus for detecting or reacting to mechanical or electrical troubles. The method involves several steps, including the installation of vibration sensors on each connecting flange of the gas-tight chamber, acquiring vibration signals during stable operation, and performing noise reduction and wavelet packet decomposition to analyze the energy proportion of the vibration signal in various frequency bands. The system then alerts relevant personnel when a fault is detected.
Career Highlights
Throughout his career, Baowen Liu has worked with prominent companies such as State Grid Jiangsu Electric Power Company and Nanjing Power Supply Company. His experience in these organizations has allowed him to develop and refine his innovative technologies in the energy sector.
Collaborations
Baowen Liu has collaborated with several professionals in his field, including Chunning Wang and Honghua Xu. Their combined expertise has contributed to advancements in GIS technology and leak detection methods.
Conclusion
Baowen Liu's contributions to GIS leak monitoring technology demonstrate his commitment to innovation and excellence in the field. His patent and collaborative efforts reflect a dedication to improving safety and efficiency in electrical systems.