Heng Huang

Title: Innovations by Heng Huang in Power Quality Technology

Introduction

Heng Huang is a notable inventor based in Taoyuan Hsien, Taiwan. He has made significant contributions to the field of power quality technology, holding a total of 3 patents. His work focuses on developing devices and methods that enhance the quality of power supplied to various loads.

Latest Patents

Heng Huang's latest patents include a "Power Quality Compensator Device and Control Method Thereof." This invention features a power quality compensator device that is electrically connected to a power grid and a nonlinear load. It comprises a current controller, a converter, a ripple predictor, a processing unit, and a voltage controller. The current controller receives an instruction current and outputs a switch control signal. The converter outputs an output current and an actual DC bus voltage based on the switch control signal. The ripple predictor receives an intermediate voltage and a first current to output a predicted ripple voltage. The processing unit generates a processing result based on the actual DC bus voltage, the predicted ripple voltage, and a reference DC bus voltage. Finally, the voltage controller uses the processing result to output a voltage control signal to the current controller.

Another significant patent is the "Power Quality Device and Its Control Apparatus." This control apparatus includes a power quality analysis module that samples a power supply network to obtain power quality information. It performs analysis and computation on the sampling to output instruction information. The apparatus also features N tracking control modules that receive the instruction information and output N PWM control signals with the same frequency and constant phase shift. This innovation aims to improve the control of power quality devices.

Career Highlights

Heng Huang is currently employed at Delta Electronics, Inc., a leading company in power and thermal management solutions. His work at Delta Electronics has allowed him to apply his innovative ideas in real-world applications, contributing to advancements in power quality technology.

Collaborations

Heng Huang collaborates with talented individuals such as Bin Wang and Wen-Tao Zhan. Their teamwork fosters an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.

Conclusion

Heng Huang's contributions to power quality technology through his patents and work at Delta Electronics, Inc. highlight his role as an influential inventor in the industry. His innovations continue to pave the way for advancements in power management solutions.