Shengnan Li

Title: Innovations by Shengnan Li in Inverter Control Technology

Introduction

Shengnan Li is an accomplished inventor based in Fort Wayne, IN (US). She has made significant contributions to the field of motor drive technology, particularly in the area of inverter control. Her innovative approach has led to the development of a patented method that enhances the reliability and efficiency of inverters.

Latest Patents

Shengnan Li holds a patent for a "Method to control an inverter and inverter with improved controls." This invention focuses on a motor drive that includes an inverter and control logic. The method implemented by the control logic is designed to protect the inverter by determining a temperature value associated with it. If the temperature exceeds a first threshold, the inverter will not restart. Additionally, if the temperature exceeds a second threshold, which is lower than the first, the inverter will also remain shut down if it was previously disabled due to a high load condition. This innovative control method is crucial for maintaining the operational integrity of inverters.

Career Highlights

Shengnan Li is currently employed at Franklin Electric Company, Inc., where she continues to develop cutting-edge technologies in the field of motor drives and inverters. Her work has not only contributed to the company's success but has also advanced the industry standards for inverter control systems.

Collaborations

Throughout her career, Shengnan has collaborated with notable colleagues, including Douglas C Lynn and Richard J Halsey. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Shengnan Li's contributions to inverter control technology exemplify her dedication to innovation and excellence in engineering. Her patented methods are paving the way for more efficient and reliable motor drive systems.