Cheng-Ching Chang

Title: Innovations of Cheng-Ching Chang

Introduction

Cheng-Ching Chang is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of technology, particularly in the areas of motor systems and energy management. With a total of 3 patents to his name, his work reflects a commitment to innovation and efficiency.

Latest Patents

One of Cheng-Ching Chang's latest patents is the "Angle detecting module and method for motor rotor." This invention provides an angle detecting module for a motor rotor, which includes a permanent-magnet synchronous motor, three linear hall components, and a processing device. The design allows for precise measurement of the rotor's magnetic field position, optimizing the analog signals to generate an average rotor angle.

Another significant patent is the "Fitness equipment energy regenerating and saving system." This system incorporates a bidirectional power converter, a bidirectional power drive, a generator, and an energy managing circuit. The energy managing circuit plays a crucial role in regulating power flow, enabling the system to either feed power back to the electrical grid or draw power as needed.

Career Highlights

Cheng-Ching Chang is currently employed at Rhymebus Corporation, where he continues to develop innovative solutions in technology. His work at the company has positioned him as a key player in advancing energy-efficient systems and motor technologies.

Collaborations

Cheng-Ching Chang collaborates with talented individuals such as Ming-Shi Huang and Yue-Huei Lei. Their combined expertise fosters a creative environment that drives innovation and enhances the development of new technologies.

Conclusion

Cheng-Ching Chang's contributions to the field of technology through his patents and work at Rhymebus Corporation highlight his role as an influential inventor. His innovative solutions in motor systems and energy management continue to pave the way for advancements in these critical areas.