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Title: Qi Zhang: Innovator in Power System Fault Detection
Introduction
Qi Zhang is a notable inventor based in Fujian, China. He has made significant contributions to the field of power systems, particularly in the area of fault detection. With a total of 3 patents, his work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Among his latest patents is a method for determining line faults in power systems. This invention involves obtaining sampled values of voltages and currents from the phases of a power line. It also includes determining a phase compensation voltage for the first phase and an interphase compensation voltage for the loop between the second and third phases. The method detects line faults by comparing these compensation voltages, showcasing a sophisticated approach to enhancing power system reliability.
Career Highlights
Qi Zhang has worked with prominent companies in the energy sector, including ABB Schweiz AG and Hitachi Energy Ltd. His experience in these organizations has allowed him to apply his innovative ideas in real-world settings, contributing to advancements in power system technologies.
Collaborations
Some of his notable coworkers include Kai Liu and Songxing Zhong, who have collaborated with him on various projects. Their teamwork has further enriched the development of innovative solutions in the field.
Conclusion
Qi Zhang's contributions to power system fault detection exemplify the impact of innovation in engineering. His patents and collaborations reflect a commitment to improving the reliability and efficiency of power systems.