Doug D Deng

Title: Doug D Deng: Innovator in Power Conversion Technologies

Introduction

Doug D Deng is a prominent inventor based in Canton, MI (US), known for his significant contributions to power conversion technologies. With a total of 15 patents to his name, Deng has made remarkable advancements in the field, particularly in synchronization methods and voltage compensation systems.

Latest Patents

One of his latest patents is the "Hybrid synchronization phase angle generation method." This invention utilizes a hybrid approach combining a phase-locked-loop controller and a microprocessor-based controller to synchronize the phase angles of a three-phase AC power source with those of a three-phase power grid. This synchronization allows for the safe connection of the AC power source to the power grid, thereby enhancing power capacity. Another notable patent is the "Dead-time compensation with narrow pulse elimination in solid-state switch devices." This invention addresses voltage distortion and minimizes voltage range loss caused by switching dead-time in solid-state switch components. The result is improved power quality and increased output voltage from power conversion devices.

Career Highlights

Throughout his career, Doug D Deng has worked with notable companies, including Ford Motor Company and Ballard Power Systems Corporation. His experience in these organizations has contributed to his expertise in power systems and conversion technologies.

Collaborations

Deng has collaborated with several professionals in his field, including Kon-King Mike Wang and Xingyi Xu. These collaborations have further enriched his work and innovations.

Conclusion

Doug D Deng's contributions to power conversion technologies through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence advancements in power systems and improve energy efficiency.