System Installed Generating Capacity

Unit : MW

Year Thermal Hydropower Gas Turbine Combined Cycle Diesel Renewable Energy Purchase Total
1969 327.50 451.20 90.00 - 39.00 - - 907.70
1970 327.50 451.20 150.00 - 41.00 - - 969.70
1971 510.00 451.20 165.00 - 41.00 - - 1,167.20
1972 710.00 475.20 165.00 - 41.00 - - 1,391.20
1973 740.00 515.20 165.00 - 28.00 - - 1,448.20
1974 1,040.00 909.20 165.00 - 29.60 - - 2,143.80
1975 1,333.75 909.20 165.00 - 29.60 - - 2,437.55
1976 1,333.75 909.20 165.00 - 29.60 - - 2,437.55
1977 1,333.75 909.20 165.00 - 29.60 - - 2,437.55
1978 1,702.50 909.20 165.00 - 34.60 - - 2,811.30
1979 1,777.50 909.20 165.00 - 34.60 - - 2,886.30
1980 1,777.50 1,269.20 165.00 - 34.60 - - 3,246.30
1981 1,927.50 1,317.20 250.00 300.00 34.60 - - 3,829.30
1982 1,927.50 1,380.62 250.00 480.00 33.60 - - 4,071.72
1983 2,477.50 1,496.92 250.00 720.00 33.60 - - 4,978.02
1984 3,327.50 1,509.12 265.00 720.00 33.60 - - 5,855.22
1985 3,627.50 1,813.62 265.00 720.00 33.60 - - 6,459.72
1986 3,607.50 1,998.12 265.00 720.00 33.60 - - 6,624.22
1987 3,607.50 2,238.22 267.35 720.00 33.60 - - 6,866.67
1988 3,607.50 2,238.22 267.35 771.60 33.60 - - 6,918.27
1989 3,982.50 2,238.22 267.35 771.60 33.60 - - 7,293.27
1990 4,306.50 2,236.46 238.00 1,176.60 33.60 0.35 - 7,991.51
1991 4,906.50 2,416.46 238.00 2,036.60 31.60 0.40 - 9,629.56
1992 5,506.50 2,416.46 238.00 2,859.60 23.60 0.40 - 11,044.56
1993 6,101.50 2,422.76 224.00 3,423.60 13.60 0.41 - 12,185.87
1994 6,101.50 2,531.06 210.00 4,099.60 13.60 0.39 - 12,956.15
1995 6,701.50 2,690.06 928.00 3,093.60 13.60 0.39 1,232.00 14,659.15
1996 6,517.50 2,861.06 872.00 3,311.60 16.60 0.53 2,146.00 15,725.29
1997 6,517.50 2,873.66 886.00 4,392.60 16.60 0.53 2,280.00 16,966.89
1998 6,517.50 2,873.66 886.00 4,817.60 6.00 0.53 2,834.00 17,935.29
1999 6,517.50 2,873.66 886.00 5,074.60 6.00 0.53 3,739.40 19,097.69
2000 7,227.50 2,879.96 656.00 5,074.60 6.00 0.53 5,229.40 21,073.99
2001 6,255.00 2,886.26 534.00 5,318.60 6.00 0.53 7,004.40 22,004.79
2002 6,255.00 2,886.26 778.00 5,074.60 6.00 0.53 8,754.40 23,754.79
2003 6,255.00 2,921.66 778.00 5,074.60 6.00 0.53 10,611.20 25,646.99
2004 6,370.00 3,421.68 858.00 4,694.30 6.00 1.03 10,618.00 25,969.01
2005 6,370.00 3,424.18 847.00 5,146.95 5.40 1.03 10,655.60 26,450.16
2006 6,370.00 3,424.18 847.00 5,146.95 5.40 1.03 11,312.64 27,107.20
2007 6,370.00 3,424.18 847.00 5,146.95 5.40 1.03 12,736.69 28,530.25
2008 5,258.00 3,424.18 805.10 5,482.00 4.40 1.03 14,866.19 29,840.90
2009 4,699.00 3,424.18 - 6,196.00 4.40 4.55 14,883.89 29,212.02
2010 4,699.00 3,424.18 - 6,866.00 4.40 4.55 15,921.89 30,920.02
2011 4,699.00 3,424.18 - 6,866.00 4.40 4.55 16,448.59 31,446.72
2012 4,699.00 3,436.18 - 6,866.00 4.40 4.55 17,590.09 32,600.22
2013 4,699.00 3,436.18 - 6,866.00 4.40 4.55 18,670.89 33,681.02
2014 3,647.00 3,443.74 - 8,382.00 4.40 4.99 19,185.90 34,668.03
2015 3,647.00 3,454.18 - 8,382.00 30.40 4.55 23,296.82 38,814.95
2016 3,647.00 3,452.40 - 9,210.00 30.40 45.33 24,711.12 41,096.25
2017 3,647.00 3,452.40 - 8,896.00 30.40 45.33 26,362.12 42,433.25

     

      Remarks:

      1.   As from January 1, 2009, the country's system generating capacity has been based on the contractual capacities of
            the power plants.

      2.   Power purchase refers to the contractual power capacities EGAT purchases from private power producers including
            EGCO, RATCH, other IPPs, SPPs, and from neighboring countries..