Nan Duan

Title: Innovations by Nan Duan in Voltage Stability Monitoring

Introduction

Nan Duan is an accomplished inventor based in Livermore, California. He has made significant contributions to the field of electrical engineering, particularly in the development of smart meters for voltage stability monitoring. His innovative work aims to enhance the reliability of electrical power systems.

Latest Patents

Nan Duan holds a patent for a "Voltage stability smart meter for analyzing voltage data and controlling an electrical power source and/or an electric appliance." This invention discloses systems and methods for voltage stability monitoring and active/reactive power support. The smart electric meter measures the voltage supplied to the end user via the grid power system and analyzes the voltage data to detect critical voltage characteristics. These characteristics may indicate a potential voltage collapse event. The smart electric meter can estimate a voltage stability margin based on the voltage data and, if necessary, control an electrical power source or an electric appliance to increase the voltage stability margin.

Career Highlights

Nan Duan is currently employed at Lawrence Livermore National Security, LLC, where he continues to work on innovative solutions in electrical engineering. His expertise in voltage stability monitoring has positioned him as a key contributor to advancements in smart grid technology.

Collaborations

One of his notable coworkers is Liang Min, with whom he collaborates on various projects related to electrical power systems.

Conclusion

Nan Duan's contributions to voltage stability monitoring through his innovative smart meter technology exemplify the importance of advancements in electrical engineering. His work not only enhances the reliability of power systems but also paves the way for future innovations in the field.