#

Study of a district heating system in Akureyri, Iceland

Skoða fulla færslu

Titill: Study of a district heating system in Akureyri, IcelandStudy of a district heating system in Akureyri, Iceland
Höfundur: Li, Wang ; Jarðhitaskóli Háskóla Sameinuðu þjóðanna
URI: http://hdl.handle.net/10802/23049
Útgefandi: United Nations University; Orkustofnun
Útgáfa: 1989
Ritröð: United Nations University., UNU Geothermal Training Programme, Iceland. Report ; 1989:2
Efnisorð: Jarðhitarannsóknir; Jarðhiti; Hitaveitur; Akureyri
ISSN: 1670-7427
Tungumál: Enska
Tengd vefsíðuslóð: http://www.os.is/gogn/unu-gtp-report/UNU-GTP-1989-02.pdf
Tegund: Bók
Gegnir ID: 001512434
Athugasemdir: Myndefni: kort, línurit, töflur.
Útdráttur: Design of geothermal district heating system is based on theoretical analysis and practical calculations. The actual district heating system in Akureyri city was used as an example to analyze and calculate a geothermal district heating system and to present analysis and calculation results in this report. This analysis shows too high pressure loss in some pipes. The reason for this is not wrong design of the system, but that here the Icelandic Standard for building heat loss calculations was used for estimating the pipe flow rates. This pipe flow rates are considerably high than what is experienced in the real situation. Studies are made on the effect of radiator size on the water consumption. They indicate that total yearly water consumption can be reduced by increasing the radiator area. Two kinds of radiator area increases were calculated, which is 16% and 42% respectively. They gave 4% and 17% water consumption reduction respectively. The most important target for this report is to get a understanding of the main factor involved in the design process of geothermal district heating system.


Skrár

Skrá Stærð Skráartegund Skoða Lýsing
UNU-GTP-1989-02.pdf 7.249Mb PDF Skoða/Opna Heildartexti

Þetta verk birtist í eftirfarandi flokki:

Skoða fulla færslu

Leita


Fletta