| 确定交流调速系统8253分频系数的两种有效方法 |
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| 引用本文： | 卢秀和.确定交流调速系统8253分频系数的两种有效方法[J].吉林工学院学报,1993,14(3):12-15. |
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| 作者姓名： | 卢秀和 |
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| 作者单位： | 吉林工学院自动化及电气工程系 |
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| 摘 要： | 本文通过理论分析和实际应用给出了变分频系数和变工作时间的两种有效方法，解决了在交流变频调速系统中对8253分频系数设置难的问题。
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| 关 键 词： | 变分频系数 变工作时间 8253型 HEF4752V 交流变频调速系统 PWM控制 |
Two Effective Methods for Setting Frequency Division Factor to 8253 in a-c SR System |
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| Lu Xiuhe.Two Effective Methods for Setting Frequency Division Factor to 8253 in a-c SR System[J].Journal of Jilin Institute of Technology,1993,14(3):12-15. |
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| Authors: | Lu Xiuhe |
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| Institution: | Department of Automation and Electrical Engineering |
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| Abstract: | The present paper puts forward two effective methods for setting variable frequency division factor and variable operating time by theoretical analysis and practical application. and has solved the problem of setting frequency division factor to 8253 in the a -c SR system with varying frequency. |
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| Keywords: | variable frequency division factor variable operating time 8253 HEF4752V |
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