| 速度参数对驱动式圆盘犁动力特性的影响 |
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| 引用本文： | 张性雄,方文熙,吴连生,林沧浪,王学銮.速度参数对驱动式圆盘犁动力特性的影响[J].农业工程学报,1992,8(2):88-94. |
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| 作者姓名： | 张性雄 方文熙 吴连生 林沧浪 王学銮 |
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| 作者单位： | 福建农学院;福建农学院;福建农学院;福建农学院;福建农学院 |
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| 基金项目： | 机械工业技术发展基金资助项目研究内容之一 |
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| 摘 要： | 利用多档变速的试验专机进行了四种圆盘转速和四种车速相互配合下的驱动扭矩及牵引阻力的测定。根据试验结果归纳出机组功率分配系数、负牵引力现象和速度参数的关系,归纳出机具扭矩,驱动功率及牵引阻力与速度参数的关系,并据之对驱动式圆盘犁的实用车速和转速范围提出了建议。
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| 关 键 词： | 驱动式圆盘犁 动力特性 车速 转速 |
| 收稿时间： | 1991/10/9 0:00:00 |
| 修稿时间： | 1992/4/28 0:00:00 |
The Effect of Speed Coefficient on the Power Characteristics of Driving Disk Plow |
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| Zhang Xingxiong,Fang Wenxi,Wu Liansheng,Lin Canglang and Wang Xieluan.The Effect of Speed Coefficient on the Power Characteristics of Driving Disk Plow[J].Transactions of the Chinese Society of Agricultural Engineering,1992,8(2):88-94. |
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| Authors: | Zhang Xingxiong Fang Wenxi Wu Liansheng Lin Canglang and Wang Xieluan |
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| Institution: | Agricultural Engineering Department of Fujian Agricultural College |
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| Abstract: | This paper presents a testing measure that we use a specific test machine with poly-gears and varied speeds to measure the driving twisting force moment and drawing resistance under the mutual coordination of four disk turning speeds and four moving speeds. According to the experimental results, we have turned out the relationships among the power distributing coefficient, negative drawing phenomena and speed coefficient and the relationships among the machine twisting force moment, driving power, drawing resistance and speed coefficient. Moreover, on the basis of this results, we have put forward a suggestion about the region of functional moving speed and turning speed of driving disk plow. |
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| Keywords: | Driving disk plow Power characteristics Turning speed |
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