Energioptimering ved udnyttelse af overskudsvarme hos EC Power ...
Energioptimering ved udnyttelse af overskudsvarme hos EC Power ...
Energioptimering ved udnyttelse af overskudsvarme hos EC Power ...
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Lars Jensen | <strong>Energioptimering</strong> & <strong>udnyttelse</strong> <strong>af</strong> <strong>overskudsvarme</strong><br />
Indholdsfortegnelse<br />
Forord ................................................................................................................................................................ 1<br />
1 Læsevejledning ......................................................................................................................................... 2<br />
2 Indledning ................................................................................................................................................. 3<br />
2.1 Foranalyse ........................................................................................................................................ 4<br />
2.1.1 Energiforbrug ............................................................................................................................... 4<br />
2.1.2 Elforbrug ...................................................................................................................................... 5<br />
2.1.2.1 Elforbrugets fordeling ......................................................................................................... 5<br />
2.1.3 Gasforbrug ................................................................................................................................... 8<br />
2.1.3.1 Overskudsvarme ................................................................................................................. 9<br />
2.1.3.2 Udnyttelse <strong>af</strong> <strong>overskudsvarme</strong> ........................................................................................... 9<br />
2.1.4 Hinnerup Fjernvarme ................................................................................................................. 10<br />
2.1.5 Opsummering ............................................................................................................................ 10<br />
2.2 Problemformulering ....................................................................................................................... 12<br />
2.2.1 Ho<strong>ved</strong>spørgsmål ........................................................................................................................ 12<br />
2.2.2 Underspørgsmål ......................................................................................................................... 12<br />
2.3 Projekt<strong>af</strong>grænsning ........................................................................................................................ 12<br />
2.4 Projektstyring ................................................................................................................................. 12<br />
2.5 Metode og teorivalg ....................................................................................................................... 13<br />
3 Varmekilder ............................................................................................................................................. 14<br />
3.1 Rumvarme og varmt vand .............................................................................................................. 14<br />
3.1.1 Lagerlokale ................................................................................................................................. 15<br />
3.1.2 Produktions- og konstruktionslokaler ........................................................................................ 15<br />
3.1.3 Administrationslokaler ............................................................................................................... 16<br />
3.1.4 Reception og kontorer ............................................................................................................... 17<br />
4 Testceller ................................................................................................................................................. 18<br />
4.1.1 XRGI............................................................................................................................................ 18<br />
5 Kortlægning <strong>af</strong> gasforbrug ...................................................................................................................... 20<br />
5.1 Nuværende fordeling <strong>af</strong> gasforbrug 12/13 .................................................................................... 20<br />
6 Varmebehov og <strong>overskudsvarme</strong> ........................................................................................................... 22<br />
7 Køleanlægget .......................................................................................................................................... 23<br />
7.1 Køletårn .......................................................................................................................................... 24<br />
7.2 Akkumuleringstank......................................................................................................................... 24<br />
7.3 Varmetab ........................................................................................................................................ 25<br />
7.3.1 Forsøgsopstilling ........................................................................................................................ 25<br />
7.3.2 Forsøgsresultat .......................................................................................................................... 26<br />
8 Fremtidig fordeling <strong>af</strong> gasforbrug ........................................................................................................... 28