Company Filing History:
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1 out of 1 Years Active: 2020-2021
Title: Zhehan Yi: Innovator in Voltage Stability and Energy Management
Introduction
Zhehan Yi is a prominent inventor based in San Jose, CA, known for his contributions to voltage stability assessment and energy management systems. With a total of 4 patents, Yi has made significant strides in the field of electrical engineering, particularly in the management of power systems and hybrid energy storage.
Latest Patents
Yi's latest patents include innovative systems and methods aimed at enhancing the stability and efficiency of power systems. One of his notable patents is titled "Sensitivity based Thevenin index for voltage stability assessment considering N-1 contingency." This invention focuses on monitoring long-term voltage stability by estimating post-contingency operating points and predicting a sensitivity-based Thevenin index for each contingency. Another significant patent is "Optimal charging and discharging control for hybrid energy storage system based on reinforcement learning." This patent outlines a method for managing a microgrid with a hybrid energy storage system, utilizing neural networks to optimize control inputs based on system dynamics.
Career Highlights
Throughout his career, Zhehan Yi has worked with several reputable companies, including Geiri Co Ltd, State Grid Jiangxi Electric Power Co, and Geirina Inc. His experience with the State Grid Corporation of China has further solidified his expertise in the energy sector. These roles have allowed him to apply his innovative ideas in practical settings, contributing to advancements in energy management.
Collaborations
Yi has collaborated with notable professionals in his field, including Di Shi and Zhiwei Wang. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Zhehan Yi's work in voltage stability and energy management showcases his innovative spirit and dedication to improving power systems. His patents reflect a commitment to advancing technology in the energy sector, making him a significant figure in the field.
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