Mingming Sun

Title: Innovations of Mingming Sun in Photovoltaic Technology

Introduction

Mingming Sun is a notable inventor based in Qingdao, China. He has made significant contributions to the field of photovoltaic technology, particularly in the area of fault location methods for flexible DC distribution networks. His work is essential for enhancing the reliability and efficiency of energy systems.

Latest Patents

Mingming Sun holds a patent titled "Fault location method, system and application of two-level VSC type photovoltaic connected bidirectional flexible DC distribution network." This invention addresses the technical challenges associated with fault location in distributed energy resources connected to flexible DC distribution networks. The method utilizes the directions of positive currents during faults to accurately locate fault sections. By establishing a bipolar short-circuit distance measurement model, the invention improves the accuracy and stability of fault location results, thereby promoting the development of flexible DC distribution networks.

Career Highlights

Mingming Sun is affiliated with the China University of Petroleum, where he continues to advance research in energy systems. His innovative approaches have garnered attention in the academic and industrial sectors, contributing to the evolution of power supply technologies.

Collaborations

Mingming Sun has collaborated with esteemed colleagues such as Zhihua Zhang and Yongtao Tian. Their joint efforts have furthered research and development in the field of photovoltaic technology.

Conclusion

Mingming Sun's contributions to photovoltaic technology and fault location methods are pivotal in the transition to more reliable energy systems. His innovative work not only enhances the accuracy of fault detection but also supports the broader goals of energy transition and sustainability.