Xuan Zhao

Title: Xuan Zhao: Innovator in Electric Vehicle Control Systems

Introduction

Xuan Zhao is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of electric vehicle technology, particularly in the areas of control systems and testing platforms. With a total of 4 patents to his name, Zhao's work is paving the way for advancements in vehicle handling and performance.

Latest Patents

Zhao's latest patents include a method and device for integrated control of handling stability of distributed drive electric vehicles. This innovative method utilizes a Magic Formula tire model, which is subjected to piecewise linear fitting to create a piecewise affine tire model. A hybrid logical dynamic model is then established based on this tire model, employing a hierarchical integrated control strategy. This strategy results in an upper-layer hybrid model predictive controller and a lower-layer four-wheel torque optimal allocation controller, which together calculate additional yaw moments, front-wheel steering angles, and wheel drive torque.

Another notable patent is the integrated testing platform and method for power battery, electric drive systems, and electronic control systems of electric vehicles. This platform is based on synchronized control of front and rear motors and includes multiple testing units and a wheelbase adjustment device. The design allows for synchronous control of motors during testing, enhancing the efficiency and accuracy of evaluations.

Career Highlights

Xuan Zhao has held positions at notable institutions such as Chang'an University and Shaanxi University of Science and Technology. His work at these universities has allowed him to collaborate with other experts in the field and contribute to cutting-edge research in electric vehicle technology.

Collaborations

Zhao has worked alongside talented colleagues, including Shu Wang and Jian Ma. Their collaborative efforts have further advanced the research and development of innovative solutions in the automotive sector.

Conclusion

Xuan Zhao's contributions to electric vehicle technology through his patents and research are significant. His innovative methods and devices are setting new standards in vehicle control systems, showcasing his expertise and commitment to advancing the field.