| 引用本文: | 赵曰浩,李知艺,鞠平,王冲.低碳化转型下综合能源电力系统弹性：综述与展望[J].电力自动化设备,2021,41(9): |
| ZHAO Yuehao,LI Zhiyi,JU Ping,WANG Chong.Resilience of power system with integrated energy in context of low-carbon energy transition: review and prospects[J].Electric Power Automation Equipment,2021,41(9): |
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| 摘要: |
| 当前，电力系统正在转型为清洁低碳的新一代综合能源电力系统。不仅可再生能源出力的间歇性、随机性会影响综合能源电力系统的正常运行，而且极端事件对单个能源系统造成的扰动可能引发综合能源电力系统范围内的连锁故障。为增强综合能源电力系统耐受、应对极端事件的能力，相关的弹性评估和提升研究日愈重要。首先对综合能源电力系统弹性的概念进行介绍，然后对弹性评价指标、运行状态分析方法等进行梳理与总结，且以多元技术融合的视角对弹性提升手段进行思考与展望，最后对相关研究可能面临的问题和挑战进行梳理和分析。 |
| 关键词: 综合能源电力系统 极端事件 弹性分析 弹性提升 |
| DOI：10.16081/j.epae.202108031 |
| 分类号:TM73;TK01 |
| 基金项目:国家自然科学基金资助项目(51837004, U2066601);111引智计划(B14022) |
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| Resilience of power system with integrated energy in context of low-carbon energy transition: review and prospects |
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ZHAO Yuehao1, LI Zhiyi1, JU Ping1,2, WANG Chong2
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1.College of Electrical Engineering, Zhejiang University, Hangzhou 310027, China;2.College of Energy and Electrical Engineering, Hohai University, Nanjing 211100, China
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| Abstract: |
| At present, power system is transforming into a clean and low-carbon power system with integrated energy. The output power of renewable energy is intermittent and stochastic, which has an adverse effect on the power system with integrated energy. Besides, the large disturbance in single energy subsystem caused by extreme events may create cascading failure in the whole power system with integrated energy. In order to enhance the ability of power system with integrated energy to withstand and cope with extreme events, the related research for resilience evaluation and improvement is becoming more and more important. Firstly, the concept of the resilience of power system with integrated energy is introduced. Then the resilience evaluation index and operation state analysis method are analyzed and summarized. In addition, the resilience promotion measures are studied and prospected from the perspective of multi technology integration. Finally, the problems and challenges of related research are described and analyzed. |
| Key words: power system with integrated energy extreme events resilience analysis resilience enhancement |
