James W Sember

Title: Innovations of James W. Sember

Introduction

James W. Sember is an accomplished inventor based in Burlington, Wisconsin. He has made significant contributions to the field of energy storage and distribution through his innovative patents. With a total of two patents to his name, Sember has demonstrated a commitment to advancing technology in the energy sector.

Latest Patents

Sember's latest patents include a "Distributed Energy Storage System and Method of Distributing Energy." This patent outlines systems, apparatus, and methods designed to enhance control and coordination of multiple electric distribution grid-connected energy storage units across a geographically dispersed area. Another notable patent is the "Closed Loop Pulse Width Modulator Inverter with Volt-Seconds Feedback." This invention addresses variations and distortions in the output AC voltage waveform caused by non-linearities in switching devices or changes in the DC link voltage. The system generates a volt-seconds representation of the voltage error, which serves as a controlling means to regulate the output AC voltage of the PWM inverter.

Career Highlights

Throughout his career, Sember has worked with reputable companies such as Square D Company and S&C Electric Company. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in energy technology.

Collaborations

Sember has collaborated with notable coworkers, including Luis J. Garces and Donald S. Berkowitz. Their combined expertise has likely fostered an environment of innovation and creativity in their projects.

Conclusion

James W. Sember's contributions to energy storage and distribution through his patents reflect his dedication to innovation in the field. His work continues to influence advancements in energy technology, showcasing the importance of inventors in shaping the future.