| 一类非自治系统概周期解的存在唯一性 |
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| 引用本文： | 冯春华,黄健民.一类非自治系统概周期解的存在唯一性[J].应用数学和力学,1999,20(9):928-932. |
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| 作者姓名： | 冯春华 黄健民 |
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| 作者单位： | 广西师范大学,桂林,541004 |
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| 摘 要： | 研究高压输电网中出现的概周期振荡现象，结合运用 Ｌｉａｐｕｎｏｖ 函数，获得了系统产生概周期振荡的先兆性条件，为避免系统产生概周期振荡提供了参考数据·
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| 关 键 词： | 电力系统 概周期解 渐近稳定 |
Existence and Uniqueness of Almost Periodic Solution to a Class of Nonautonomous System |
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| Feng Chunhua,Huang Jianmin.Existence and Uniqueness of Almost Periodic Solution to a Class of Nonautonomous System[J].Applied Mathematics and Mechanics,1999,20(9):928-932. |
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| Authors: | Feng Chunhua Huang Jianmin |
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| Abstract: | Almost periodic oscillations appearing in high_tension electricity network are considered in this paper. By utilization of Liapunov function, the foreboding conditions that result in almost periodic oscillations are obtained and thus the possibility of making precautions is presented. |
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| Keywords: | electrical system almost periodic solution asymptotic stability |
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