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| 摘要: |
| 大规模交直流混合输电系统的出现使得经典的电力系统稳定性分析理论受到了局限。提出用协同论的基本思想处理稳定性研究遇到的新问题。首先。论证了交直流混合输电系统符合协同论研究对象的特征：超大规模的复杂系统；具有分层结构；子系统众多，种类较少。然后，给出了用协同论研究电力系统稳定性的基本思路，包括役使原理、福克一普朗克方程、信息熵理论、无尺度图。 |
| 关键词: 交直流混合输电系统 协同论 临界相变 役使原理 福克-普朗克方程 信息熵 无 尺度图 |
| DOI： |
| 分类号:TM721.3 |
| 基金项目: |
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| Study on synergetic stability of AC-DC hybrid transmission system |
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ZHANG Yao WU Zhi-gang
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| Abstract: |
| The classical stability analysis theory is limitary to deal with bulk AC-DC hybrid transmission system. Synergetics is used to solve the limitation. The synergetic suitability of the hybrid system is discussed,such as multi-layer structure,numerous and few-variety subsystems . The basic way to use synergetics to study the power system stability is established,including slaving principle,Fokker-Planck equation,information entropy theory and scale-free graph. |
| Key words: AC-DC hybrid transmission system,synergetics,critical phase transformation,slaveprinciple,Fokker-Planck equation,information entropy,scale-free graph |
