Energy Options for the Future phần 2 docx

... used for electricity pro- duction, 92% of 1.1 billion tons in the U.S. in 20 02 and a projected 94% of 1.6 billion tons in 20 25. g Fig. 6. 7 3Energy Options for the Future production peaks before 20 30, ... technology. In the U.S., 22 .8 Tcf was used in 20 02, 32% in industry and 24 % for electricity production. The DOE-EIA predicts a usage of 31.4 Tcf in 20 25 wit...

Ngày tải lên: 08/08/2014, 15:21

... A1G) A1T Nakicenovic Nakicenovic IIASA 20 03 IIASA 20 03 25 20 15 10 5 0 1800 1900 20 00 21 00 22 00 S450 GtC S550 S650 25 20 15 10 5 0 1800 1900 20 00 21 00 22 00 S450 GtC S550 S650 WGI WRE Stabilization at 450, 550, 650 ppmv CO 2 S450 S550 S650 trajectory B2B2 B1B1 A2A2 35 ... conventional 97 2. 7 120 120 24 0 Unconventional 6 0 .2 120 320 440 120 0 Gas conventional 36 1...

Ngày tải lên: 08/08/2014, 15:21

... operated successfully.  The challenges are system size and cost. Potential Advances  There are major opportunit ies for technol- ogy advances in: g Fig. 26 . 8 9Energy Options for the Future Biomass Resources The ... lead to a 28 % increase by 20 25 and 2. 7 times increase by 21 00. If the energy mix remains the same, this will lead to a growing shortfall and incre...

Ngày tải lên: 08/08/2014, 15:21

... biopower 25 %, geothermal 10%,PV5%, and solar thermal 5%. The result was the addition of 150 GWe of non- hydro renewables by 20 20—15% of total capacity in 20 20. In 20 12, the highest cost year, the ... Nuclear. In the U.S. in 20 01 net primary energy con- sumption was 97 quadrillion BTU s (quads). Of this Fig. 37. 9 7Energy Options for the Future Despite these syst...

Ngày tải lên: 08/08/2014, 15:21

... 50. The path to develop laser fusion energy UNNRL -20 03. Fig. 51. Life-cycle analysis considers all stages of the ‘‘Fuel cycle’’. 10 5Energy Options for the Future because the bottom line for a ... natural gas. There are 2 facilities world -wide with 400 MWe to- tal capacity. There are plans for 3 facilities in the U.S. including a 27 00 MWe plant in Ohio (the mode...

Ngày tải lên: 08/08/2014, 15:21

... A1G) A1T Nakicenovic Nakicenovic IIASA 20 03 IIASA 20 03 25 20 15 10 5 0 1800 1900 20 00 21 00 22 00 S450 GtC S550 S650 25 20 15 10 5 0 1800 1900 20 00 21 00 22 00 S450 GtC S550 S650 WGI WRE Stabilization at 450, 550, 650 ppmv CO 2 S450 S550 S650 trajectory B2B2 B1B1 A2A2 35 ... conventional 97 2. 7 120 120 24 0 Unconventional 6 0 .2 120 320 440 120 0 Gas conventional 36 1...

Ngày tải lên: 27/06/2014, 14:20

... are the large-scale production, delivery, and storage 21 J. I. Friedman. “Will Innovation Flourish in the Future? ” Industrial Physicist 8(6)(Decem- ber 20 02/ January 20 03) :22 -25 . 22 See, for example, ... http://trendchart.cordis.lu/ scoreboards/scoreboard2005/pdf/EIS %20 2005 %20 EU %20 versus %20 US.pdf. 0 0.5 1.0 1.5 2. 0 2. 5 3.0 3.5 1991 19 92 1993 1994 1995 1996 199...

Ngày tải lên: 09/08/2014, 23:20