| 电力系统不是自组织临界性系统 |
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| 引用本文： | 李洁,李仕雄,刘年平. 电力系统不是自组织临界性系统[J]. 电力学报, 2009, 24(3): 206-209 |
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| 作者姓名： | 李洁 李仕雄 刘年平 |
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| 作者单位： | 西南科技大学环境与资源学院,四川,绵阳,621010 |
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| 摘 要： | 从自组织临界性理论的提出以及存在的问题出发,从电力系统的运行状态、所承受的扰动、仿真模型等方面全面阐述了电力系统连锁故障不是一种自组织临界性现象。自组织临界性理论只是一种统计学理论,这种统计学理论不能全面解释电力系统灾变的发生机制。要深入分析电力系统灾变的发生机制,必须研究复杂系统的动力学演化理论。
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| 关 键 词： | 自组织临界性 电力系统 连锁 灾变 幂律分布 |
Power System isn't a Self-organized Criticality System |
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| LI Jie,LI Shi-xiong,LIU Nian-ping. Power System isn't a Self-organized Criticality System[J]. Journal of Electric Power, 2009, 24(3): 206-209 |
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| Authors: | LI Jie LI Shi-xiong LIU Nian-ping |
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| Affiliation: | College of Environment and Resources Engineering;Southwest University of Science and Technology;Mianyang 621010;China |
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| Abstract: | Based on the brief introduction of the self-organized criticality theory and its problems,this paper points out the power system is not a self-organized criticality system from power system's states,the disturbances,simulation models and so on.Self-organization critical theory is just a statistical theory,it can not fully explain the occurrence of c power system collapse.So it is necessary to study the evolution dynamic mechanism of the complex system. |
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| Keywords: | self-organized criticality power system chain reactions collapse power law distribution |
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