SwePub
Sök i LIBRIS databas

  Extended search

onr:"swepub:oai:research.chalmers.se:7affa0d4-d9ba-405f-9dbe-c25107a96815"
 

Search: onr:"swepub:oai:research.chalmers.se:7affa0d4-d9ba-405f-9dbe-c25107a96815" > Trade as a variatio...

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

Trade as a variation management strategy for wind and solar power integration

Walter, Viktor, 1991 (author)
Chalmers tekniska högskola,Chalmers University of Technology
Göransson, Lisa, 1982 (author)
Chalmers tekniska högskola,Chalmers University of Technology
 (creator_code:org_t)
Elsevier BV, 2022
2022
English.
In: Energy. - : Elsevier BV. - 0360-5442 .- 1873-6785. ; 238
  • Journal article (peer-reviewed)
Abstract Subject headings
Close  
  • Trading electricity between regions can support the integration of variable renewable energy (VRE) through: (i) exploitation of temporal differences in wind power generation between regions (geographic smoothing); and (ii) connection between regions that have unequal VRE resources (resource transfer). This work investigates the impacts of these two different trade features in relation to other strategies for facilitating the integration of VRE. The impacts of transmission capacity on investments and the dispatch of generation and variation management capacity are investigated while minimising the cost of meeting the demand for electricity. The results show that when the cost of connecting regions is high, transmission capacity mainly facilitates wind power integration by reducing variability through geographic smoothing, whereas if the cost of connecting regions is low, transmission capacity results mostly in resource transfer. Geographic smoothing increases the share of the load which can be cost-efficiently supplied by wind power, at the expense of thermal generation. However, the provision of flexibility through geographic smoothing is limited in terms of both time and power capacity by differences in weather patterns. It is found that the extensive transmission capacity put in place for resource transfer can benefit the integration of both wind and solar power.

Subject headings

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
TEKNIK OCH TEKNOLOGIER  -- Naturresursteknik -- Energisystem (hsv//swe)
ENGINEERING AND TECHNOLOGY  -- Environmental Engineering -- Energy Systems (hsv//eng)
TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Keyword

Flexibility
Energy system modelling
Grid integration
Macro energy systems
Transmission capacity
Variable renewable energy

Publication and Content Type

art (subject category)
ref (subject category)

Find in a library

  • Energy (Search for host publication in LIBRIS)

To the university's database

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

Find more in SwePub

By the author/editor
Walter, Viktor, ...
Göransson, Lisa, ...
About the subject
ENGINEERING AND TECHNOLOGY
ENGINEERING AND ...
and Electrical Engin ...
and Telecommunicatio ...
ENGINEERING AND TECHNOLOGY
ENGINEERING AND ...
and Environmental En ...
and Energy Systems
ENGINEERING AND TECHNOLOGY
ENGINEERING AND ...
and Electrical Engin ...
and Other Electrical ...
Articles in the publication
Energy
By the university
Chalmers University of Technology

Search outside SwePub

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view