This inventor holds 1 USPTO granted patent. Top assignee: Southeast University. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: Dehu Zou: Innovator in Converter Parameterized Constant Admittance Modeling
Introduction
Dehu Zou is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of electrical engineering, particularly in the modeling of converters. His innovative approach has led to the development of a unique method that enhances the efficiency and accuracy of electromagnetic transient simulations.
Latest Patents
Dehu Zou holds a patent for a "Converter parameterized constant admittance modeling method based on cross initialization." This method includes several key steps: first, it performs parameterized modeling on a converter, where switches are modeled using a parametric historical current source constant admittance model, while other components utilize a traditional electromagnetic transient simulation integral model. Next, it detects state switching occurrences and applies cross initialization correction when necessary. The method then determines model parameters and establishes an equivalent admittance matrix and an injection current source for the entire grid, ultimately obtaining an electromagnetic transient simulation equivalent model. The process continues by solving a network tide according to the basic solving equation I=YU, leading to the simulation results of the converter at the current time. Finally, it calculates the equivalent admittance matrix and injection current source for the next time step, returning to the previous step until the simulation concludes.
Career Highlights
Dehu Zou is affiliated with Southeast University, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in improving converter modeling techniques.
Collaborations
Dehu Zou collaborates with notable colleagues, including Wei Gu and Yang Cao, who contribute to his research endeavors and enhance the overall impact of their work.
Conclusion
Dehu Zou's innovative contributions to converter modeling demonstrate his expertise and commitment to advancing electrical engineering. His patent reflects a significant step forward in the field, showcasing the importance of continuous innovation in technology.