Xiaoming Zeng

Title: Innovations of Xiaoming Zeng in Electronic Ballast Technology

Introduction

Xiaoming Zeng is a notable inventor based in Singapore, recognized for his contributions to electronic ballast technology. He has developed innovative solutions that enhance the functionality and efficiency of gas discharge lamps. His work is significant in the field of electrical engineering and lighting technology.

Latest Patents

Xiaoming Zeng holds a patent for an "Electronic ballast circuit for igniting, supplying and dimming a gas." This invention includes an oscillation control circuit, an IR2155 self-oscillating half-bridge driver, a dimming control circuit, a load circuit with at least one gas discharge lamp, and an over-current protection circuit. The oscillation control circuit manages the current through the lamp using pulse width modulation during both the pre-heating stage and normal operation, allowing for effective dimming of the gas discharge lamp.

Career Highlights

Zeng is currently employed at the Singapore Productivity and Standards Board, where he applies his expertise in developing advanced electronic solutions. His work contributes to the improvement of standards and productivity in various industries.

Collaborations

Xiaoming Zeng collaborates with talented professionals such as Kia Tong Tan and Che Lock Chia, enhancing the innovative capabilities of his projects.

Conclusion

Xiaoming Zeng's contributions to electronic ballast technology demonstrate his commitment to innovation and excellence in engineering. His patent reflects a significant advancement in the field, showcasing his expertise and dedication to improving lighting solutions.