| 步进电动机驱动惯性负载的参数辨识及数字仿真 |
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| 引用本文： | 汪建敏.步进电动机驱动惯性负载的参数辨识及数字仿真[J].江苏大学学报(自然科学版),1997(5). |
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| 作者姓名： | 汪建敏 |
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| 作者单位： | 江苏理工大学机制系!镇江市，212013 |
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| 摘 要： | 在建立步进电动机驱动系统数学模型的基础上,对系统进行单步响应采样，应用最小二乘法原理．确定系统的各个参数．并用数字仿真与采样结果进行对比，验证系统的数学模型和各个参数的正确性．为步进电动机驱动惯性系统的优化控制作准备．
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| 关 键 词： | 步进电动机 转动惯量 粘性阻尼 单步响应 |
Parameter Identification and Digital Simulation of Stepping Motor Driving System |
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| Wang Jianmin.Parameter Identification and Digital Simulation of Stepping Motor Driving System[J].Journal of Jiangsu University:Natural Science Edition,1997(5). |
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| Authors: | Wang Jianmin |
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| Institution: | Wang Jianmin |
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| Abstract: | The thesis describes the technique in which the single-step response of the system is sampled, then m0del parameters are determined one by one with the least square method. The accuracy of the model and parameters are tested and verified by comparing the sampled results from the single-step response with those obtained with digital simulation, thus providing basis for the optimized control of the inertial system driven by the stepping motor. |
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| Keywords: | stepping motors rotary inertia viscous damping single-step response |
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