Design of an automatic leveling system of grader based on CAN bus
Luo Ming · Electronic Design Engineering · 2009
In order to improve the work efficiency and construction precision,an automatic leveling system of grader based on CAN bus is presented.The system structure,the interface circuit and the main flow charts of softwate design are given. The grader with automatic leveling system regulates lifting of blade automatically according to the presupposed reference to obtain perfect construction quality.The system has the advantages of high accuracy,simple operation and high efficien- cy,and it saves materials and investments.The use of CAN bus communication makes the structure more compact,the system more reliable and practical,and easier to be expanded for system and function.