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关于时变大系統之平稳振蕩
ON THE HARMONIC OSCILLATION OF LARGE SCALE SYSTEM OF TIME VARYING
【摘要】 本文利用大系统分解理论来研究时变大系统之平稳振荡问题。首先通过构造一个特殊的函数,将一个微分大系统的有界性问题转化为一个代数不等的求解问题,由此得出用期解之存在性。然后,由上极限理论对大系统之非常稳定性进行研究,由此导出周期之唯一性。
【Abstract】 The large scale system′s decomposition theory is used to study the harmonic oscillation problem of this system. By building a specific function, a differential large scale system′s bound is transformed into an algebra inequality and the per-io dic solution is obtained from it. Secondly, extreme stability of large scale system is studied by upper limit. In the end of the paper, uniqneuess of periodic solution is derived.
【关键词】 时变;
大系统;
分解;
平稳振荡;
稳定性;
周期解;
【Key words】 time varying; large scale system; decomposition; harmonic oscillation; stability; periodic solution;
【Key words】 time varying; large scale system; decomposition; harmonic oscillation; stability; periodic solution;
- 【文献出处】 成都电讯工程学院学报 , 编辑部邮箱 ,1988年04期
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