Mingyue Wang

Title: Innovations of Mingyue Wang

Introduction

Mingyue Wang is a notable inventor based in Changsha, China. He has made significant contributions to the field of electrical engineering, particularly in the development of control methods for inverters. His innovative approach has led to advancements in the stability and efficiency of power systems.

Latest Patents

Mingyue Wang holds a patent for a "Phased lock loop control for multiple inverters connected to a polyphase grid." This invention presents a steady state control method for a three-phase double-mode inverter. The off-grid steady state control comprises outer loop power droop control, voltage feed-forward quasi-resonant control, and inner current loop dead-beat control. This design enhances the response speed of the inverter and mitigates the impact of load fluctuations in a micro-grid. Furthermore, the grid-connected steady state control incorporates phase lead control into the power droop control, ensuring that the output voltage of the inverter remains slightly ahead of the power grid voltage. This innovation prevents the backward energy flow phenomenon due to phase errors, enabling stable and reliable operation in grid-connected mode.

Career Highlights

Mingyue Wang has worked with esteemed institutions such as Hunan University and Changsha Boli Electric Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various projects in the field of electrical engineering.

Collaborations

Mingyue has collaborated with several professionals, including An Luo and Yandong Chen, who have played a role in his research and development efforts.

Conclusion

Mingyue Wang's contributions to inverter technology demonstrate his commitment to innovation in electrical engineering. His patent reflects a significant advancement in the control of power systems, showcasing his expertise and dedication to improving energy efficiency.