移动式农业机械田间作业时,大多需要按照一定的路线或对行行驶,由于受到地形、地表的限制,农田土壤表面高低起伏、软硬不均,移动式农业机械行走时,会产生打滑与下陷,且农业机械大多数在野外露天作业,生产环境恶劣、条件艰苦,驾驶人员长时间按照既定路线 Mobile agricultural machinery field operations, most of them need to follow a certain route or on the road, due to the topography, surface constraints, farmland soil surface ups and downs, soft and hard uneven, mobile agricultural machinery when walking, there will be skidding and sagging , And most of the agricultural machinery in open field operations, poor production environment, difficult conditions, the driver a long time in accordance with the established route