| 轮式拖拉机瞬态滑转率的测量装置 |
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| 引用本文： | 张宾,余群.轮式拖拉机瞬态滑转率的测量装置[J].中国农业大学学报,1997,2(4):48-52. |
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| 作者姓名： | 张宾 余群 |
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| 作者单位： | 中国农业大学机械工程学院!北京清华东路17号中国农业大学（东校区）49信箱，100083(张宾)，中国农业大学车辆工程学院(余群) |
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| 摘 要： | 研制了轮式拖拉机瞬态滑转率测量装置。该装置由MCS-51单片机系统和旋转编码器组成。采用M／T法测量车辆的理论速度和实际速度，所以无论在低速还是高速行驶状态均可在很短时间内完成滑转率瞬态值的测量。此装置可在室内和室外实验中使用，还可用作拖拉机滑转率数字控制系统中的反馈采样装置。
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| 关 键 词： | 滑转率 轮式拖拉机 单片计算机 数字控制系统 |
Research and Design of an Apparatus for Measuring Transient Slip of Wheeled Tractor |
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| Zhang Bin,Yu Qun.Research and Design of an Apparatus for Measuring Transient Slip of Wheeled Tractor[J].Journal of China Agricultural University,1997,2(4):48-52. |
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| Authors: | Zhang Bin Yu Qun |
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| Abstract: | An apparatus for measuring slip of wheeled tractor is developed,which is composed of a monolithic computer MCS-51 system and slip detecting components (rotary encoders). Using M/T method to detect the theoretical and actual speed of tractors the transient slip can be obtained in a very short period of time regardless of the tractor speed. The apparatus is suitable for not only the indoor model tractor but also the field tractor. It can be easily used for acquiring the slip signal in the slip digital computer control system. The test results show that the apparatus is anti-disturbing and stable. |
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| Keywords: | slip measuring appliance wheeled tractor monolithic computer digital control system |
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