Table Q2 shows the investment, maintenance and fuel costs of nine thermal power plants. Draw the Screening
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Description Approximate capacity (MW) Pure capital cost (US$/kW) Construction period (yrs.) Coal price (USS/MT) LNG price (USS/MMBtu) Furnace oil price (US$/bbl.) Nuclear fuel price (US$/kWh) Heat rate (kcal/kg) Plant efficiency (%) Economic life (yrs.) Fixed O&M cost (USS/kW-month) Variable O&M cost (US Cents./kWh) Decommissioning cost (US$/kW) Natural Auto Diesel LNG fired LNG fired Gas Combined Combined Combined Cycle Cycle Cycle 35 300 150 300 1,020 3 I 10 1 1 13,000 48.6 30 0.38 0.5 I LNG fired Combined Cycle 600 Coal fired Steam high efficient 300 1,805 4 106 1 T 1 6,300 38.4 30 4.5 0.6 I Coal fired Super Critical 600 Furnace oil Nuclear Reciprocating Steam 15 958 2 70 10,300 38.6 20 2.4 0.64 600 4,650 5 0.006 32 60 8.33 0.15 500 Description Approximate capacity (MW) Pure capital cost (US$/kW) Construction period (yrs.) Coal price (USS/MT) LNG price (USS/MMBtu) Furnace oil price (US$/bbl.) Nuclear fuel price (US$/kWh) Heat rate (kcal/kg) Plant efficiency (%) Economic life (yrs.) Fixed O&M cost (USS/kW-month) Variable O&M cost (US Cents./kWh) Decommissioning cost (US$/kW) Natural Auto Diesel LNG fired LNG fired Gas Combined Combined Combined Cycle Cycle Cycle 35 300 150 300 1,020 3 I 10 1 1 13,000 48.6 30 0.38 0.5 I LNG fired Combined Cycle 600 Coal fired Steam high efficient 300 1,805 4 106 1 T 1 6,300 38.4 30 4.5 0.6 I Coal fired Super Critical 600 Furnace oil Nuclear Reciprocating Steam 15 958 2 70 10,300 38.6 20 2.4 0.64 600 4,650 5 0.006 32 60 8.33 0.15 500
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