Company Filing History:
Years Active: 2025
Title: Chenxi Yang: Innovator in DC-DC Switching Power Supply Technology
Introduction
Chenxi Yang is a notable inventor based in Nanjing, China. He has made significant contributions to the field of electrical engineering, particularly in the area of power supply technology. His innovative work has led to the development of a unique method for estimating inductor current in DC-DC switching power supplies.
Latest Patents
Chenxi Yang holds a patent for an "Inductor current estimation method for DC-DC switching power supply." This method utilizes a voltage sampling module, a data conversion module, a switching signal counting module, an inductor voltage calculation module, and a digital filter module. The process involves processing input and output voltages to obtain converted voltages with the same number of bits. It compares a node voltage with a reference voltage to derive a duty cycle, outputs an average voltage across the inductor and parasitic resistor, and ultimately estimates the inductor current through a digital filter.
Career Highlights
Chenxi Yang is affiliated with Southeast University, where he continues to advance his research and development efforts. His work is characterized by a strong focus on practical applications in power supply systems, which are crucial for various electronic devices.
Collaborations
Chenxi Yang collaborates with Yijie Qian, contributing to the advancement of their shared research interests in electrical engineering and power supply technologies.
Conclusion
Chenxi Yang's innovative contributions to the field of DC-DC switching power supplies exemplify the importance of research and development in electrical engineering. His patent reflects a significant advancement in technology that can enhance the efficiency of power supply systems.