Lei Ding

Title: Lei Ding - Innovator in Photovoltaic Technology

Introduction

Lei Ding is a prominent inventor based in Jinan, China. He has made significant contributions to the field of photovoltaic technology, particularly in the area of harmonic suppression. With a total of 3 patents, his work focuses on enhancing the efficiency and reliability of photovoltaic systems.

Latest Patents

One of Lei Ding's latest patents is titled "Method and system of self-adaptive setting of closed-loop parameters for suppressing photovoltaic coupling harmonics." This invention provides a comprehensive method for acquiring node voltages and currents of PV grid-connected inverters. It constructs a harmonic coupling admittance matrix and calculates the amplitude of each element within this matrix. The invention also evaluates the harmonic admittance of the inverter and optimizes the control parameters to minimize coupling harmonics.

Another notable patent is the "System for tracing harmonic sources based on cloud-edge-terminal collaboration and method thereof." This invention relates to the evaluation of harmonic contributions and involves a system that collects real-time harmonic data through a terminal module. The data is processed by edge computing servers, which perform hierarchical control and trace harmonic sources, ultimately feeding results back to a central module.

Career Highlights

Lei Ding is affiliated with Shandong University, where he continues to advance research in photovoltaic technologies. His innovative approaches have garnered attention in the academic and industrial sectors, contributing to the development of more efficient energy systems.

Collaborations

Lei has collaborated with notable colleagues, including Yuanyuan Sun and Yahui Li. Their combined expertise enhances the research and development efforts in their respective fields.

Conclusion

In summary, Lei Ding is a dedicated inventor whose work in photovoltaic technology is paving the way for advancements in energy efficiency. His patents reflect a commitment to innovation and collaboration in the pursuit of sustainable energy solutions.