Abstract
Greater penetrations of variable renewable generation on some electric grids have resulted in increased levels of curtailment in recent years. Studies of renewable energy grid integration have found that curtailment levels may grow as the penetration of wind and solar energy generation increases. This paper reviews international experience with curtailment of wind and solar energy on bulk power systems in recent years, with a focus on eleven countries in Europe, North America, and Asia. It examines levels of curtailment, the causes of curtailment, curtailment methods and use of market based dispatch, as well as operational, institutional, and other changes that are being made to reduce renewable energy curtailment. (C) 2016 Elsevier Ltd. All rights reserved.
Original language | English |
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Journal | Renewable & Sustainable Energy Reviews |
Volume | 65 |
Pages (from-to) | 577-586 |
Number of pages | 10 |
ISSN | 1364-0321 |
DOIs | |
Publication status | Published - 2016 |
Keywords
- Renewable Energy, Sustainability and the Environment
- Curtailment
- Solar
- Transmission congestion
- Wind
- Electric power systems
- Solar energy
- Bulk power systems
- Energy generations
- International experiences
- Renewable energies
- Renewable generation
- Solar power generation
- Wind energy
- Energy resources
- Power system management, operation and economics
- power grids
- power markets
- solar power
- wind power
- variable renewable generation
- electric grids
- renewable energy grid integration
- curtailment levels
- wind energy generation
- solar energy generation
- bulk power systems
- curtailment methods
- market-based dispatch
- renewable energy curtailment