Landshagir - 15.01.1991, Side 111

Orkumál
105
Tafla 8.7. Orkujöfnuður í heild 1983-19891'
Table 8.7. Overall energy balance 1983-19891]
Eining: Petajoules Unit: Petajoules 1983 1984 1985 1986 1987 1988 1989
1.1 Vinnsla frumorku Production ofprimary energy 43 47 44 49 49 50 52
1.2 Innflutningur Imports 22 24 24 27 28 29 31
1.3 Utflutningur Exports - - - - - -
1.4 Millilandanotkun skipa Bunkers for international shipping 1 1 3 3 2 2 2
1.5 Breytingar í birgðum og mismunur . Changes in stocks and statistical discrepancy 1 1 2 _ _ _ _
1. Innanlandsorka alls Gross inland supply (=1.1+1.2-1.3-1,4+1.5) 65 71 67 73 75 77 81
2. Orku breytt Energy converted 19 22 19 21 21 22 23
3. Heildarvinnsla hjá orkufrekum iðnaði Gross production by energy-conversion industries 14 14 14 15 15 15 16
4. Notkun hjá orkuvinnsluiðnaði Consumption by energy-producing industries 9 10 10 9 9 10 10
5. Töp í flutningi og dreifingu Losses in transport and distribution 3 2 2 4 4 4 3
6. Notkun til annars en orku Consumptionfor non-energy purposes 2 3 4 4 4 4 3
7. Innanlandsnotkun alls Final inland consumption (=l-2+3-4-5-6) 46 48 46 50 52 54 58
7.1 Framleiðsla, námu- og efnisvinnsla Manufacturing, mining and quarrying 12 14 14 14 13 14 14
7.2 Flutningar Transport 7 9 7 8 9 10 13
7.3 Heimili, landbúnaður, verslun o.s.frv. Household, agriculture, trade etc. 27 25 25 28 30 30 31
]> Sjá skýringar á einingum hér að neðan C/. note on units here below. Heimild: Orkustofnun Source: National Energy Authority.
Orkumál: Skýringar á einingum
Energy: Notes on units
Afleiningar: Power units:
kW kílówatt kW kilowatt
MW megawatt MW megawatt
Orkueiningar: Energy units:
kWst kílówattstund = 3.600 kílójoules (kJ) kWh kilowatt-hour = 3,600 kilojoules (kJ)
MWst megawattstund = 1.000 kWst MWh megawatt-hour = 1,000 kWh
GWst gígawattstund = 1.000 MWst = 1 millj. kWst GWh gigawatt-hour = 1,000 MWh = 1 mitt. kWh
TWst terawattstund = 1.000 GWst = 1 millj. MWst TWh terawatt-hour = 1,000 GWh = 1 mill. MWh
J joule J joule
kj kílójoule = 0,24 kcal k.1 kilojoule = 0.24 kcal
TJ terajoule = 1012J TJ terajoule = 10I2J
PJ petajoule = 1015J jafngildir 23.800 tonnum af olíu PJ petajoule = 10I5J equals 23,800 tonnes ofoil
kTOE 1.000 tonna að olíuígildi = 11,63 GWst kTOE 1,000 tonnes ofoil equivalent = 11.63 GWh