کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1733313 | 1521497 | 2013 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Wind power integration in Aalborg Municipality using compression heat pumps and geothermal absorption heat pumps Wind power integration in Aalborg Municipality using compression heat pumps and geothermal absorption heat pumps](/preview/png/1733313.png)
Aalborg Municipality, Denmark is investigating ways of switching to 100% renewable energy supply over the next 40 years. Analyses so far have demonstrated a potential for such a transition through energy savings, district heating (DH) and the use of locally available biomass, wind power and low-temperature geothermal resources. The analyses have also demonstrated that the municipality will still rely heavily on surrounding areas for electric load balancing assistance. With a departure in a previously elaborated 100% renewable energy scenario, this article investigates how absorption heat pumps (AHP) and compression heat pumps (HP) for the supply of DH impact the integration of wind power. Hourly scenario-analyses made using the EnergyPLAN model reveal a boiler production and electricity excess which is higher with AHPs than with HPs whereas condensing mode power generation is increased by the application of HPs rather than AHP.
► 100% renewable energy scenario for a city based on wind power, biomass and geothermal energy.
► Large-scale integration of wind power.
► Comparison of system integration of wind power with geothermal absorption heat pumps and compression heat pumps.
Journal: Energy - Volume 49, 1 January 2013, Pages 502–508