Xiaohong Han

Title: Innovations of Xiaohong Han in Hydraulic Excavator Technology

Introduction

Xiaohong Han is a notable inventor based in Shanxi, China. He has made significant contributions to the field of hydraulic excavator technology. His innovative approach focuses on enhancing the efficiency and functionality of excavators through advanced engineering solutions.

Latest Patents

Xiaohong Han holds a patent for a "Variable-speed volume-control direct-drive all-electric hydraulic excavator driving and energy recovery system." This invention features a control drive circuit that includes multiple energy sources and control valve groups. The system is designed to optimize the performance of hydraulic excavators by allowing for independent control of pressure and flow rates. The technology boasts advantages such as high efficiency, low consumption, and the ability to recover kinetic and potential energy.

Career Highlights

Xiaohong Han is affiliated with Taiyuan University of Technology, where he contributes to research and development in engineering. His work has garnered attention for its innovative solutions in hydraulic systems. He has a strong focus on integrating energy recovery systems into heavy machinery.

Collaborations

Xiaohong Han has collaborated with colleagues such as Long Quan and Huimin Hao, who have supported his research endeavors. Their teamwork has been instrumental in advancing the projects related to hydraulic excavator technology.

Conclusion

Xiaohong Han's contributions to hydraulic excavator technology exemplify the impact of innovative engineering solutions. His patent reflects a commitment to improving efficiency and sustainability in heavy machinery.