Vehicle direction control feedback system and method based on MEMS gyroscope

• Main Authors: XUE YICHEN, HAN JUNJIE, CHEN XIYUAN
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2024
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The invention provides a vehicle direction control feedback system and method based on an MEMS gyroscope, the system comprises the MEMS gyroscope installed on a key steering component of a vehicle, a high-speed data processing unit and a control algorithm connected with a vehicle dynamic adjusting system, the MEMS gyroscope is used for continuously monitoring the direction change and the steering angle of the vehicle, and the high-speed data processing unit is used for processing the direction change and the steering angle of the vehicle. The generated data is transmitted to the high-speed data processing unit in real time, the control algorithm analyzes the data and quickly makes an adjustment decision according to the actual driving state and the preset path of the vehicle, and the driving direction of the vehicle is automatically and finely adjusted through a dynamic adjusting system of the vehicle. According to the angle feedback system, the double MEMS gyroscopes on the two sides are used, the Ackerman p