Yilin He

Title: Yilin He: Innovator in Electric Vehicle Control Systems

Introduction

Yilin He is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of electric vehicle technology, particularly in the area of control systems. With a total of 2 patents, his work focuses on enhancing the stability and performance of electric vehicles.

Latest Patents

Yilin He's latest patents include innovative methods and devices aimed at improving the handling stability of distributed drive electric vehicles. One of his patents, titled "Method and device for integrated control of handling stability of distributed drive electric vehicles," introduces a method that utilizes a Magic Formula tire model subjected to piecewise linear fitting. This approach results in a piecewise affine tire model, which is then used to establish a hybrid logical dynamic model. The model employs a hierarchical integrated control strategy, leading to the development of an upper-layer hybrid model predictive controller and a lower-layer four-wheel torque optimal allocation controller. This invention calculates additional yaw moments, front-wheel steering angles, and wheel drive torque to enhance vehicle stability.

Another notable patent is the "Path tracking control method and device for intelligent electric vehicles." This method determines the lateral stability state of a vehicle, which can be stable, critical-destabilized, or destabilized. Based on this assessment, path tracking control is performed to ensure optimal vehicle performance. The associated device includes a lateral stability state determination module and a path tracking control module, further advancing the capabilities of intelligent electric vehicles.

Career Highlights

Yilin He is affiliated with Chang'an University, where he continues to engage in research and development in the field of electric vehicle technology. His work has garnered attention for its practical applications and innovative approaches to vehicle control systems.

Collaborations

Yilin He collaborates with talented individuals such as Xuan Zhao and Shu Wang, contributing to the advancement of electric vehicle technologies through teamwork and shared expertise.

Conclusion

Yilin He is a key figure in the innovation of electric vehicle control systems, with a focus on enhancing stability and performance. His patents reflect a commitment to advancing technology in this vital field.