| 一种最大化系统风险收益的检修模型 |
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| 引用本文： | 周志勇,韩本帅,崔海鹏,张斌,束娜,张涛,张航. 一种最大化系统风险收益的检修模型[J]. 中国电力, 2011, 44(8): 14-18 |
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| 作者姓名： | 周志勇 韩本帅 崔海鹏 张斌 束娜 张涛 张航 |
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| 作者单位： | 1. 山东电力工程咨询院有限公司,山东济南,250013
2. 华能济南黄台发电有限公司,山东济南,250100 |
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| 摘 要： | 在电力系统老化设备日益增多以及对经济性的逐渐重视的背景下,产生了设备检修资源不足与对系统运行可靠性要求不断提高的矛盾。以可靠性为中心的检修(RCM)理念为解决上述矛盾提供了可能,以此为线索,在已有研究成果基础上,给出了解决这一矛盾新的思路和模型。定义了系统风险收益的概念;将设备检修过程分为检修期间及检修完成后等2个阶段,将其对应的系统风险定量化;以二者之和最大为目标,利用过程化思想编程求解,实现了检修的最大化收益。通过算例证明所提出的状态检修新模型的有效性。
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| 关 键 词： | 电力系统 状态检修 系统风险 风险收益 |
A new maintenance model with maximized system risk premium |
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| ZHOU Zhi-yong,HAN Ben-shuai,CUI Hai-peng,ZHANG Bin,SHU Na,ZHANG Tao,ZHANG Hang. A new maintenance model with maximized system risk premium[J]. Electric Power, 2011, 44(8): 14-18 |
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| Authors: | ZHOU Zhi-yong HAN Ben-shuai CUI Hai-peng ZHANG Bin SHU Na ZHANG Tao ZHANG Hang |
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| Affiliation: | ZHOU Zhi-yong1,HAN Ben-shuai1,CUI Hai-peng1,ZHANG Bin2,SHU Na1,ZHANG Tao1,ZHANG Hang1(1.Shandong Electric Power Engineering Consulting Institute,Jinan 250013,China,2.Huaneng Huangtai Power Generation Company,Jinan 250100,China) |
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| Abstract: | With the increasing of equipment degradation and economy importance,the contradiction between the maintenance resources shortage and the demand of system reliability is emerged.The reliability-centered maintenance(RCM) provides the possible solution.Based on the existing research results,a new RCM based maintenance model is proposed.The concept of system risk premium is defined.The maintenance process is divided into two stages,then the corresponding system risk is quantified.The objective of the model is t... |
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| Keywords: | power system reliability-centered maintenance power system risk risk premium |
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