Yang Liu

Title: Yang Liu: Innovator in Polarization Transmission and Braking Systems

Introduction

Yang Liu is a prominent inventor based in Changchun, China. He has made significant contributions to the fields of polarization transmission and braking systems. With a total of 3 patents, his work showcases innovative solutions that enhance technological applications.

Latest Patents

One of Yang Liu's latest patents is a simulator and test method of polarization transmission in sea fog. This invention belongs to the technical field of polarization transmission characteristics. The simulator comprises an emitting device, a receiving device, a main box body, an automatic light alignment system, a water fog layer calibration system, a salt fog layer calibration system, and an aerosol layer calibration system. The invention simulates the automatic alignment of polarized light and a relatively stable sea fog environment in an indoor setting. The accuracy of indoor simulation is improved, achieving a conformity between measured data and theoretical simulation results superior to 80%. This provides reliable technical support for sea surface detection.

Another notable patent is the inertia braking test system and its control method. This system consists of an inertia brake test system, a sensor system, and a tested object. An actuating device is connected with the inertia brake control device through a ball stud. The system realizes the actuation function of the inertia brake control device with two degrees of freedom along the front-and-rear direction and the up-and-down direction of the vehicle. The movable chassis enables the mobile function of the system, while the acceleration sensor detects the acceleration of the movable chassis. The system achieves a comprehensive movable brake system test through various sensors.

Career Highlights

Yang Liu has worked at notable institutions such as Changchun University of Science and Technology and Changchun Automotive Test Center Co., Ltd. His experience in these organizations has contributed to his expertise in the field of automotive testing and innovation.

Collaborations

Yang Liu has collaborated with esteemed colleagues, including Qiang Fu and Jin Duan. Their teamwork has fostered advancements in their respective fields.

Conclusion

Yang Liu's innovative patents and career achievements highlight his significant contributions to technology. His work in polarization transmission and braking systems continues to influence advancements in these areas.