Mingqiang Chen

Title: Innovations of Mingqiang Chen in Voltage Control Technology.

Introduction

Mingqiang Chen is a notable inventor based in Beijing, China. He has made significant contributions to the field of voltage control technology. His innovative approach has led to the development of a unique controller for voltage converters.

Latest Patents

Mingqiang Chen holds a patent for a "Controller and method for controlling a voltage converter." This invention includes a compensation circuit, an acceleration circuit, and a driving circuit. The voltage converter generates a real-time charging current, a real-time battery voltage, and a system voltage. The compensation circuit compares the real-time charging current with a preset charging current to generate a first comparison result. It also compares the real-time battery voltage with a preset battery voltage to generate a second comparison result. Additionally, it compares the system voltage with a preset reference voltage to generate a third comparison result. Based on these comparisons, the circuit generates a compensation voltage. The acceleration circuit adjusts this compensation voltage based on the state of charge of the battery and the system voltage. Finally, the driving circuit generates switching signals to control the upper and lower switches of the voltage converter.

Career Highlights

Mingqiang Chen is currently employed at Beijing Big Moment Technology Co., Ltd. His work at this company has allowed him to further develop his innovative ideas and contribute to advancements in technology.

Collaborations

Mingqiang Chen has collaborated with notable colleagues such as Kai Chen and Zhiguo Liu. Their teamwork has fostered an environment of innovation and creativity.

Conclusion

Mingqiang Chen's contributions to voltage control technology exemplify the spirit of innovation. His patent reflects a deep understanding of electrical engineering and a commitment to advancing technology. His work continues to inspire future developments in the field.