Type
LTDH
Short description
LTDH utilizing excess heat for residential and office heating
Location
Hoje-Taastrup (Østerby), Copenhagen
Country
Denmark
End users
Terraced houses with 158 dwellings, later on expansion to neighbouring areas with 350 houses, town hall and office buildings
Heat source
Excess heat
Description
Excess heat from cooling feeds the network, HP raises temperature of fluid used for SH and DHW
Cooling
Missing info
Heat source-network connection
HP
Booster HP or no for SH
No
Booster HP, IHEU or DHSU for DHW
IHEU? (Missing info)
TES
Aquifer (to be built)
Centralized/ Decentralized TES
Centralized
Category
2.4.2.2.1.*
Tsupply,max [°C] (network)
73
Tsupply,min [°C] (at consumer substation)
40
Tsupply,max [°C] (at consumer substation)
55
Treturn [°C] (network)
30
SCOP=(reference annual heating demand)/(seasonal electricity consumption for heating) [-]
5.3
Installed capacity [MW]
8.7
Heating demand [MWh/year]
879
Building heat demand kWh/m2/year
89
Project area [km2]
0.25
Plot ratio=(building area)/(land area)
0.27
Reference 1
https://www.euroheat.org/wp-content/uploads/2019/08/RHC-ETIP_District-and-DHC-Vision-2050.pdf
Reference 2
https://www.euroheat.org/knowledge-hub/case-studies/hoje-taastrup-osterby-copenhagen-region-denmark-cool-dh-project/
Reference 3
https://www.cooldh.eu/demo-sites-and-innovations-in-cool-dh/osterby-hoje-taastrup/
Reference 4
https://heatpumpingtechnologies.org/annex47/wp-content/uploads/sites/54/2018/12/annex-47sub-projetcshje-taastrupdistrict-cooling.pdf
Reference 5
http://lup.lub.lu.se/luur/download?func=downloadFile&recordOId=8979223&fileOId=8979236
