引用本文: | 李勇建,涂莑生,贾春福.循环排队网络的极大代数描述、稳定性与扰动分析[J].控制理论与应用,2002,19(4):527~531.[点击复制] |
LI Yong-jian,TU Feng-sheng,JIA Chun-fu.Max-algebra description, stability and perturbation analysis of cyclic queue network[J].Control Theory and Technology,2002,19(4):527~531.[点击复制] |
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循环排队网络的极大代数描述、稳定性与扰动分析 |
Max-algebra description, stability and perturbation analysis of cyclic queue network |
摘要点击 1688 全文点击 1268 投稿时间:2000-07-04 修订日期:2001-05-29 |
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DOI编号 10.7641/j.issn.1000-8152.2002.4.008 |
2002,19(4):527-531 |
中文关键词 循环排队网络 状态方程 关键路径 稳定性 扰动分析 |
英文关键词 cyclic queue network state equation critical path stability perturbation analysis |
基金项目 国家攀登计划基金(970211017); 国家自然科学基金(69674013)资助项目. |
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中文摘要 |
在极大代数框架下对循环排队网络给出了状态方程, 分析了系统的稳定性, 证明了系统性能函数的求导算子与求数学期望算子的可交换性, 然后给出了性能函数关于可控参数灵敏度的计算方法. 最后进行了仿真, 验证了算法的有效性. |
英文摘要 |
Based on max algebra, state equation for cyclic queue network is derived, and the stability of the system is discussed. The interchangeability between the derivation and the expectation of performance function is proved, then a method for computing the sensitivity of performance function with respect to system parameters is proposed. Finally, numerical results are presented to verify the validity of the method. |
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