Xiaobo Fan

Title: Innovations of Xiaobo Fan in UPS Technology

Introduction

Xiaobo Fan is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of uninterruptible power supplies (UPS) through his innovative control methods. His work focuses on enhancing the performance and reliability of UPS systems.

Latest Patents

Xiaobo Fan holds a patent for a control method during zero-crossing operation of bridge arms in UPS. This patent describes a control method that involves synchronizing the zero-crossing operation of bridge arms in a UPS. The UPS includes a rectifying bridge with first and second switching transistors, a midline bridge arm with third and fourth switching transistors, and an inverter bridge arm with fifth and sixth switching transistors. The method aims to reduce the influence of asynchronous zero-crossing between the power factor correction (PFC) circuit and the inverter circuit on the UPS performance indices.

Career Highlights

Xiaobo Fan is currently employed at Liebert Corporation, where he continues to develop innovative solutions in power supply technology. His expertise in UPS systems has positioned him as a valuable asset to the company.

Collaborations

Xiaobo has collaborated with colleagues such as Junlin Li and Lihua Xie, contributing to advancements in UPS technology through teamwork and shared expertise.

Conclusion

Xiaobo Fan's innovative work in UPS technology, particularly his patented control method, showcases his commitment to improving power supply systems. His contributions are essential for enhancing the reliability and efficiency of UPS operations.