| 磁粉制动器加载性能的试验研究 |
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| 引用本文： | 高连兴,林孝先,鲁楠,葛培德.磁粉制动器加载性能的试验研究[J].沈阳农业大学学报,1994(4). |
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| 作者姓名： | 高连兴 林孝先 鲁楠 葛培德 |
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| 作者单位： | 辽宁农业管理干部学院，上海农学院农业工程系，沈阳农业大学农业工程学院 |
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| 摘 要： | 以ＣＺ－２０型磁粉制动器（ＭＰＢ）为研究对象，运用动态测试与电测技术的原理和方法，通过微机信号分析仪、光线示波器和单板机等仪器设备，对ＭＰＢ的静态加载、动态加载和负荷模拟与再现等性能进行了综合的试验研究．结果表明：ＭＰＢ的制动扭矩Ｍ平稳无波动，空转扭矩Ｍ０小；制动扭矩Ｍ与激激电流Ｉ呈较好的线性关系，线性区域大；制动扭矩与滑差转速ｎ基本无关；制动扭矩Ｍ的时间ｔ响应速度快，能良好地模拟实际工况并多次无失真地负荷再现．
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| 关 键 词： | 磁粉制动器 加载装置 负荷再现 牵引试验 |
Test Studies on the Loading Performances of Magnetic Particle Brake(MPB) |
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| Gao Lianxing.Test Studies on the Loading Performances of Magnetic Particle Brake(MPB)[J].Journal of Shenyang Agricultural University,1994(4). |
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| Authors: | Gao Lianxing |
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| Abstract: | The results from the experiments carrying out on MPB indicated that the characters of the torque dynamic simulation and micro computer control of MPB used as loading device were satisfactory,the relationship between the torque and stimulating current was basically linear in a wide stage,the torque.was little relative to the speed. |
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| Keywords: | magnetic particle brake loading device dynamometer simulation test |
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