Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.enpol.2017.10.037 |
Renewable energy curtailment: A case study on today's and tomorrow's congestion management | |
Schermeyer, Hans1; Vergara, Claudio2; Fichtner, Wolf1 | |
2018 | |
发表期刊 | ENERGY POLICY
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ISSN | 0301-4215 |
EISSN | 1873-6777 |
出版年 | 2018 |
卷号 | 112页码:427-436 |
文章类型 | Article |
语种 | 英语 |
国家 | Germany; USA |
英文摘要 | This work aims at contributing to the development of congestion management in power systems facing a strong expansion of renewable electricity generation. We address a comparatively new but increasingly important challenge to electricity markets with a uniform price zone: Renewable curtailment due to grid constraints. Our goal is to provide a model framework suitable to investigate the impact of expanding the grid operator's flexibility under varying congestion management regimes. We aim to expose the limitations of the current regime and to present a favorable alternative. For our analysis, we develop an optimal power flow program to replicate the current congestion management regime for distribution grids with high penetration of distributed generation in Germany. Furthermore, we introduce district heating as additional flexibility option and investigate the impact under different approaches to congestion management. Our results suggest that introducing additional flexibility, while keeping the current congestion management regime, bears significant risk to increase the cost of congestion management. Adjusting the regime to take into account economic criteria, as outlined in this work, eliminates this risk and grants direct control on the trade-off between curtailment and cost. |
英文关键词 | Curtailment Optimization Renewable energy Congestion management Optimal power flow |
领域 | 气候变化 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000416615800042 |
WOS关键词 | MODEL |
WOS类目 | Economics ; Energy & Fuels ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Business & Economics ; Energy & Fuels ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/18554 |
专题 | 气候变化 |
作者单位 | 1.Karlsruhe Inst Technol, Chair Energy Econ, Hertzstr 16, D-76187 Karlsruhe, Germany; 2.MIT, MIT Energy Initiat, 77 Massachusetts Ave E19-307, Cambridge, MA USA |
推荐引用方式 GB/T 7714 | Schermeyer, Hans,Vergara, Claudio,Fichtner, Wolf. Renewable energy curtailment: A case study on today's and tomorrow's congestion management[J]. ENERGY POLICY,2018,112:427-436. |
APA | Schermeyer, Hans,Vergara, Claudio,&Fichtner, Wolf.(2018).Renewable energy curtailment: A case study on today's and tomorrow's congestion management.ENERGY POLICY,112,427-436. |
MLA | Schermeyer, Hans,et al."Renewable energy curtailment: A case study on today's and tomorrow's congestion management".ENERGY POLICY 112(2018):427-436. |
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