Wei-Chun Hsiao

Title: Innovations of Wei-Chun Hsiao

Introduction

Wei-Chun Hsiao is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of power modules. His innovative work has led to the creation of a patent that addresses critical aspects of current control in power systems.

Latest Patents

Wei-Chun Hsiao holds a patent for a Constant Current Controller. This invention is designed for a constant current power module and includes several key components. The demagnetization sensing unit detects voltage variations in a detection signal to generate a discharging time signal. This signal has an active period that corresponds to a secondary side discharging time, derived from an auxiliary coil. Additionally, the secondary side current sensing unit detects the peak value of a current sensing signal and provides an output current based on this peak value, controlled by the discharging time signal. Lastly, the error current generator produces an error current based on the difference between the output current and a reference current, converting this error current to a threshold voltage through a first capacitor.

Career Highlights

Wei-Chun Hsiao is associated with Immense Advance Technology Corporation, where he applies his expertise in electrical engineering. His work at the company has been instrumental in advancing technology in power management systems.

Collaborations

Wei-Chun Hsiao collaborates with his coworker, Wei-Chuan Su, to further enhance their projects and innovations in the field.

Conclusion

Wei-Chun Hsiao's contributions to the field of electrical engineering through his patent for a Constant Current Controller exemplify his innovative spirit and dedication to advancing technology. His work continues to influence the development of efficient power management solutions.