摘要
介绍步行轮的室内动力性能试验和水田现场牵引试验简要情况与试验结果,对理论计算值与实测值作了相应比较。试验结果表明:步行轮在具有一定硬底层的软湿地面上行驶时具有减小阻力、增大驱动力的优点,其单轮行走效率达50～52％,整机牵引效率达40％以上。
This paper mainly introduced the indoor test of single walking wheel and the on-site tractive test of the walking wheel tractor in paddy field. The test results reveal that this kind of walking wheel has significant merits on reducing the rolling resistance and enlarging the driving force when it runs on soft ground. As a consequence, the motion efficiency of the single walking wheel is up to 50%-52%, and the tractive efficiency of the walking wheel tractor is higher than 40%.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1994年第2期147-152,共6页
Transactions of the Chinese Society of Agricultural Engineering
基金
国家自然科学基金
关键词
车辆
行走机构
步行轮
试验
Vehicle Moving system Walking wheel Test
