摘要
The integration of continuously varying and not easily predictable wind power generation is affecting the stability of the power system and leads to increasing demand for balancing services.In this study,a short-term operation model of a district heating system is proposed to optimally schedule the production of both heat and power in a system with high wind power penetration.The application of the model in a case study system shows the increased flexibility offered by the coordination of power generation,consumption and heat storage units which are available in district heating systems.
基金
sponsored by Swe GRIDS,the Swedish Centre for Smart Grids and Energy Storage,www.swegrids.se.
作者简介
Ilias DIMOULKAS received the B.S.degree from the School of Electrical and Computer Engineering of Aristotle University of Thessaloniki(AUTH),Greece,in 2007 and the M.S.degree from the School of Electrical and Computer Engineering of National Technical University of Athens(NTUA),Greece,in 2010.He is currently pursuing his Ph.D.degree at the department of Electric Power and Energy Systems at Royal Institute of Technology(KTH),Stockholm,Sweden.His research interests include power system optimization modelling,electricity price and load forecasting methods and electricity markets operation.iliasd@kth.se;Mikael AMELIN received his masters,licentiate,and Ph.D.degrees from the School of Electrical Engineering of the Royal Institute of Technology(KTH)in Stockholm,Sweden,in 1997,2000,and 2004,respectively.He is an associate professor at the School of Electrical Engineering of KTH.His research interests include Monte Carlo techniques,analysis and modelling of electricity markets,and rural electrification in developing countries.amelin@kth.se;Fabian LEVIHN is R&D Manager at the utility Fortum Va¨rme who operates one of the most advanced tri-generation energy systems(district heating,cooling and electricity generation/consumption integrated)in the world.He holds a Ph.D.in Engineering and is also a part time researcher at the school for Industrial Technology and Management at the Royal Institute of Technology(KTH)in Sweden.His research centralizes around how to optimize investments in dynamic multi-energy systems.Fabian.Levihn@fortum.com
