| 浅谈谐波制动比的测量及差电流速动整定的问题 |
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| 引用本文： | 宋晓燕,潘广军.浅谈谐波制动比的测量及差电流速动整定的问题[J].林业科技情报,2001,33(3):76-78. |
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| 作者姓名： | 宋晓燕 潘广军 |
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| 作者单位： | 1. 哈尔滨工程大学
2. 哈尔滨天翔自动化工程公司 |
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| 摘 要： | 本文通过对二次谐波制动比的测量公式的理论推导,从推导过程中得出怎样选用仪表和对应的计算公式及差电流速动动作倍数定值设定。
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| 关 键 词： | 二次谐波制动比 二次谐波制动 差电流 |
| 修稿时间： | 2001年5月16日 |
A Preliminary Exploration on Measuring the Harmonic Brake Ratio and the Problems of the Quick-Break and the Setting of the Difference Current~ i |
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| Song Xiaoyan.A Preliminary Exploration on Measuring the Harmonic Brake Ratio and the Problems of the Quick-Break and the Setting of the Difference Current~ i[J].Forestry Science and Technology Information,2001,33(3):76-78. |
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| Authors: | Song Xiaoyan |
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| Institution: | Song Xiaoyan (Harbin Engineering University) Pan Guangjun (Tian Xiang Automation Engineering Company) |
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| Abstract: | By theoretical deduction of the measuring formula of the break ratio of the secondary harmonic wave, we get the methods of choosing the meter and the corresponding computing formula as well as the setting of the constant value of quick - acting acts times of the difference current. |
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| Keywords: | The secondary harmonic brake ratio The secondary harmonic brake Difference current |
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