1 / 6

Hur kan elsystemet klara variationer från mycket vindkraft?

Hur kan elsystemet klara variationer från mycket vindkraft?. Lisa Göransson Chalmers. Every type of capacity can be considered as potentially regulating capacity. 20 % wind power is managed by the units in place . Include cycling costs in running costs

caesar-kline
Download Presentation

Hur kan elsystemet klara variationer från mycket vindkraft?

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Hur kan elsystemet klara variationer från mycket vindkraft? Lisa Göransson Chalmers

  2. Everytype of capacitycanbe considered as potentiallyregulatingcapacity. • 20 % windpower is managed by the units in place. • Includecyclingcosts in runningcosts • Reducedhours of operation for baseloadunits

  3. vRES in Europeby 2020 • Some regions willhavemuchmorethan 20 % vRES by 2020. • National allocation plans • Windconditions • Grid Bottlenecks • vRESdeliver 17% of Europeanelectricitydemand. • Variations can be managed by the system in placethrough transmission investments and trade.

  4. Nordic system 2020 • Lowwindshare in Nordic countries. Highwindshare in neighboring regions. • Nordic export is reducedduringwindyhours. • Swedish annual export decrease. • Nuclear full loadhoursarereduced.

  5. vRESbeyond 2020 • Still need for capacitybutfewhours of operation • Highcosts for thosefewhoursgive largepricefluctuations • Toughclimatetargetsgive less options and highercosts • Motivate DSM, storage, co-generation etc.

More Related