A system dynamics model for the German electricity market – model development and application
نویسندگان
چکیده
The aim of this paper is to present impact studies of economic and environment related constraints on the German electricity spot market. The analysis was carried out using the system dynamics based model for the German electricity market, called “Zertsim”. The model was applied for the first time in a workshop with entrepreneurs from the region of Karlsruhe in Germany. One result of the workshop was an order of factors impacting on the development of electricity prices and CO2 emissions. The most influential factors on high electricity prices are: 1) environmental constraints, 2) fuel prices, 3) electricity demand, and 4) extended operating time for nuclear power stations in Germany. Regarding CO2 emissions, the highest impacts came from: 1) environmental constraints, 2) extended operating time for nuclear power, 3) electricity demand and finally 4) fuel prices.
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