Nowadays, the operation of orchard vehicle which is used in China has the disadvantages such as single function poor automation level etc. Therefore, it can hardly adapt to the complex environment in orchard. The electric vehicle that powered by electrical drive motor can not only save energy, but also achieve the goal of controlling more conveniently and efficiently. Some electrical vehicles in China can take a variety of steering modes. However, most orchard vehicles lack of targeted terrain design. Electric four-wheel independent drive and steering vehicles have strongly strengthened this weakness. This paper uses four-wheel independent drive & four-wheel independent steering structure and completes the design of the control system. The aim is to achieve five different orchard vehicle driving modes which based on microcontroller system, real-time feedback and achieve differential speed calculating model through the multi-channel sensor in the steering modes. Thus, it can ensure the slip angle within the allowable range and driving stability. It also proposes the design & manufacturing of wireless remote control device and operation panel in order to simplify drivers operation and increase the efficiency.
Design of Electric Orchard Vehicle Four-Wheel Steering Control System
Advanced Materials Research ; 753-755 ; 1966-1969
2013-08-30
4 pages
Article (Journal)
Electronic Resource
English
Design of Electric Orchard Vehicle Four-Wheel Steering Control System
Tema Archive | 2013
|Steering Mode Switch Control of Four-Wheel-Independent-Steering Electric Vehicle
British Library Conference Proceedings | 2019
|Distributed driving electric vehicle four-wheel steering control method
European Patent Office | 2023
|Four-wheel independent steering control method for horizontal four-steering-wheel chassis vehicle
European Patent Office | 2023
|