Yu-Chieh Tseng

Title: Innovations by Yu-Chieh Tseng

Introduction

Yu-Chieh Tseng is a notable inventor based in Taoyuan County, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the area of voltage protection systems. With a total of 3 patents to his name, Tseng's work focuses on enhancing the safety and reliability of electrical systems.

Latest Patents

One of Yu-Chieh Tseng's latest patents is the "Abnormal-voltage protection apparatus and method of operating the same." This invention includes a switch unit, a voltage detection unit, and a delay time control unit. The switch unit is connected to a power supplying path between an AC power source and a load. The voltage detection unit monitors the AC power source and provides a detection signal. The delay time control unit, which is linked to both the voltage detection unit and the switch unit, activates the switch unit after a specified delay when the AC power source returns to normal voltage levels.

Another significant patent is the "Over-voltage protection apparatus and method of operating the same." This apparatus features an input voltage detection module and a second switch. The input voltage detection module consists of a switch assembly, a rectifying circuit, a voltage detection circuit, and a voltage protection circuit. The rectifying circuit converts the AC power source into a DC voltage. The voltage protection circuit disconnects the AC power source from the load when the DC voltage reaches a predetermined over-voltage threshold, ensuring the safety of the electrical system.

Career Highlights

Yu-Chieh Tseng is currently employed at Delta Electronics, Inc., a leading company in the field of power and thermal management solutions. His work at Delta has allowed him to develop innovative technologies that address critical issues in electrical safety and efficiency.

Collaborations

Throughout his career, Tseng has collaborated with talented individuals such as Chia-Hao Yeh and Chien-Chung Lee. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Yu-Chieh Tseng's contributions to electrical engineering through his innovative patents demonstrate his commitment to improving safety in electrical systems. His work at Delta Electronics, Inc. and collaborations with fellow engineers highlight the importance of teamwork in driving technological advancements.