DocumentCode :
1719957
Title :
Improved modelling of demand and generation in high resolution simulations of interconnected power systems
Author :
Singh, Antriksh ; Eser, Patrick ; Chokani, Ndaona ; Abhari, Reza S.
Author_Institution :
Lab. for Energy Conversion, ETH Zurich, Zürich, Switzerland
fYear :
2015
Firstpage :
1
Lastpage :
5
Abstract :
In order to accomplish the reliable planning and operation of large interconnected power systems with high penetration of renewables, knowledge of the impacts on individual transmission lines and power plants within the system is required. This may be accomplished using high-resolution optimal power flow simulations with which different scenarios can be assessed. This paper presents detailed numerical weather prediction models that can be used for accurate predictions of solar and wind generated electricity. Furthermore a high-resolution power demand model that accounts for the spatial and temporal variations of different sectors is presented. The models are demonstrated in the case of one-year hourly resolution simulation of the central European power system.
Keywords :
load flow; power system interconnection; power transmission lines; solar power; wind power; central European power system; detailed numerical weather prediction; high-resolution optimal power flow; high-resolution power demand; individual transmission lines; interconnected power systems; power plants; solar generated electricity; wind generated electricity; Europe; Load modeling; Meteorology; Numerical models; Power demand; Predictive models; Temperature measurement; Demand forecasting; Load flow; Power transmission; Renewable generation;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
European Energy Market (EEM), 2015 12th International Conference on the
Conference_Location :
Lisbon
Type :
conf
DOI :
10.1109/EEM.2015.7216689
Filename :
7216689
Link To Document :
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