| 确定条件稳定系统K值范围的新方法 |
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| 引用本文： | 牛月兰. 确定条件稳定系统K值范围的新方法[J]. 郑州轻工业学院学报(自然科学版), 1996, 11(3): 53-56 |
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| 作者姓名： | 牛月兰 |
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| 作者单位： | 郑州轻工业学院控制工程系 |
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| 摘 要： | 应用对数频率稳定判据说明条件稳定系统开环增益处于临界值之间时系统是稳定的，而开环增益取足够大或足够小时系统是不稳定的，从而说明确定开环增益取值范围的新方法
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| 关 键 词： | 稳定性判据；稳定系统；开环系统 |
THE NEW WAY OF DETERMINE K VALUE RANGE OF THE CONDITIONAL STABLE SYSTEM |
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| Niu Yuelan. THE NEW WAY OF DETERMINE K VALUE RANGE OF THE CONDITIONAL STABLE SYSTEM[J]. Journal of Zhengzhou Institute of Light Industry(Natural Science), 1996, 11(3): 53-56 |
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| Authors: | Niu Yuelan |
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| Affiliation: | Control Engineering Department of ZILI |
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| Abstract: | A conditionally stable system is stable when the value of open loop gain lies in the range of critical values, but it is unstable if the open loop gain is either increased or decreased sufficiently. A new way which determines the value range of the open loop gain by using Nyquist stability criterion is presented. |
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| Keywords: | stability criteria stabilization systems open cycle systems |
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