Abstract
The use of renewable generation and energy storage with actively managed curtailment schemes is investigated. A heuristic optimisation algorithm is presented that maximises the revenue available to the operator of a storage system that time-shifts curtailed generation, and trades by buying and selling power on an electricity market. The algorithm is applied to a case study of a distribution network curtailment scheme with a generic storage device. It is found that allowing a storage unit to both trade with the market, and time-shift curtailed generation generates greater revenue that operating in either mode individually. A Last-In-First-Out scheme of small wind farms in a curtailment scheme is modelled to show the effect of including storage. Finally it is noted that the role of renewable subsidies is important for the encouragement of efficient storage technologies.
| Original language | English |
|---|---|
| Title of host publication | IET Conference on Renewable Power Generation, RPG 2011 |
| Number of pages | 1 |
| Volume | 2011 |
| Edition | 579 CP |
| DOIs | |
| Publication status | Published - 1 Dec 2011 |
| Event | IET Conference on Renewable Power Generation, RPG 2011 - Edinburgh, United Kingdom Duration: 9 May 2011 → 8 Sept 2011 |
Conference
| Conference | IET Conference on Renewable Power Generation, RPG 2011 |
|---|---|
| Country/Territory | United Kingdom |
| City | Edinburgh |
| Period | 9/05/11 → 8/09/11 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Active network management
- Energy storage
- Generation curtailment
- Optimisation
- Wind generation
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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