The invention provides a novel steering system based on braking, and belongs to the technical field of vehicle control, the novel steering system is used for driving a target vehicle to steer, the target vehicle comprises a steering axle, a left wheel and a right wheel, and the novel steering system comprises a turbine arranged on the steering axle; the worm is meshed with the turbine; the steering control component is used for receiving the target steering angle and generating a braking instruction and a target steering angle instruction of a steering motor according to the target steering angle; the steering motor is used for controlling the worm to rotate according to the target rotation angle instruction so as to drive the turbine to rotate, so that the steering axle, the left wheel and the right wheel rotate; and the braking component is used for braking the left side wheel or the right side wheel according to the braking instruction. And through the reverse self-locking capability of the worm gear and the worm, the influence of external factors such as uneven road surfaces can be resisted, the stability and the reliability in the steering process are ensured, and the energy consumption of the vehicle is reduced.
本发明提供一种基于制动的新型转向系统,属于车辆控制技术领域,用于驱动目标车辆转向,目标车辆包括转向桥、左侧车轮及右侧车轮,新型转向系统包括:涡轮,设置在转向桥上;蜗杆,与涡轮啮合;转向控制部件,用于接收目标转向角,并根据目标转向角生成制动指令及转向电机的目标转角指令;转向电机,用于根据目标转角指令控制蜗杆的转动,以带动涡轮旋转,使转向桥、左侧车轮和右侧车轮转动;制动部件,用于根据制动指令对左侧车轮或右侧车轮进行制动。通过涡轮蜗杆的反向自锁能力,能够抵抗路面不平整等外部因素的影响,保证转向过程的平稳性和可靠性,降低了车辆的能源消耗。
Novel steering system based on braking
一种基于制动的新型转向系统
25.11.2022
Patent
Elektronische Ressource
Chinesisch
A novel steering and braking device
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Aircraft Steering and Braking System
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|Aircraft Steering and Braking System
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