| 大用户直购电环境下电网公司的风险管理 |
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| 作者姓名： | 刘春辉 林品扬 欧家祥 刘敏 |
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| 作者单位： | 贵州大学?电气工程学院，贵阳?550003;贵州省送变电工程公司，贵阳?550003;贵州大学?电气工程学院，贵阳?550003;贵州大学?电气工程学院，贵阳?550003 |
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| 基金项目： | 贵州大学创新基金资助（校研理工2009006） |
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| 摘 要： | 电力市场环境下的直购电导致了电网公司风险，从政策风险、运营风险、运行风险3个角度分析了直购电所引起电网公司的风险类型，表明了各种风险是相互关联而存在的，在此基础上论述了相应的风险管理办法，指出通过有效的风险评估办法可以判断其交易策略是否在可接受范围内，从而在规避风险的同时帮助电网公司达到期望利润，最后确立了考虑直购电的电网公司风险管理阶段框图
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| 关 键 词： | 电力市场 直购电 电网公司 风险管理 |
A Preliminary Study on Risk Management of Power Grid Company in Direct Electricity Purchasing Environment |
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| Authors: | LIU?Chun-hui LIN?Pin-yang OU?Jia-xiang and LIU?Min |
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| Affiliation: | College?of?Electrical?Engineering,?Guizhou?University?Guiyang?550003,?Guizhou?Province,?China;;Power?Transmission?and?Transformation?Engineering?Company?of?Guizhou?Province,?Guiyang?550003,?Guizhou?Province,?China;College?of?Electrical?Engineering,?Guizhou?University?Guiyang?550003,?Guizhou?Province,?China;;College?of?Electrical?Engineering,?Guizhou?University?Guiyang?550003,?Guizhou?Province,?China; |
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| Abstract: | Direct electricity purchasing gives rise to more risks to Power Grid Company (PGC) in the electricity market environment. This paper analyzes these risks in terms of policy risks, market operational risks and power system risks, indicating that these risks are interrelated. In this paper a framework based on the risk control and risk assessment is proposed, which can help PGC judge its trading strategy and achieve its business objectives by means of maximizing its benefits and avoid the corresponding risks. |
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| Keywords: | electricity market direct electricity purchase PGC risk management |
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