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2010
Presentation
Title
Provision of tertiary control by a regenerative virtual power plant
Title Supplement
Presentation held at 10th German Wind Energy Conference (DEWEK) 2010, Bremen, 17/18 November 2010
Abstract
In the future renewable energy sources have to take over the provision of ancillary services which are now mainly provided by conventional power plants. For this reason we investigated how much negative tertiary control can maximally be provided by a regenerative virtual power plant consisting of a pump storage plant, biogas plants and a wind park. Economic aspects were not considered. In order to evaluate the influence of different markets (Day-Ahead and Intraday market), the composition of the virtual power plant, different reliabilities of the schedule and a new method to provide tertiary control with wind parks we defined and simulated seven scenarios. It has been shown that the provision of tertiary control with a virtual power plant including a big wind park does not make sense under current conditions. Therefore we proposed a new method for the proof of the provision of tertiary control considering the characteristics of intermittent power producers like wind parks.
Conference
File(s)
Rights
Under Copyright
Language
English