1-13
能源加工转换效率
efficiency of energy conversion
单位: %
(%)
年
份
总效率
发电及电站供热
炼焦
炼油
year
total efficiency
power generation and heating by power station
coking
petroleum refining
1985
36.87
25.50
86.40
1986
34.20
25.98
87.01
1987
33.32
26.60
88.94
1988
33.91
27.43
88.19
1989
35.93
30.50
88.43
1990
36.74
31.43
87.00
1991
37.37
31.84
88.25
1992
38.78
32.01
87.08
1993
58.38
32.26
87.35
98.00
1994
57.74
32.26
87.70
97.97
1995
61.94
32.43
90.61
94.96
1996
60.54
32.51
91.10
95.41
1997
66.72
33.95
89.31
96.92
1998
59.35
33.95
97.36
96.95
1999
62.08
34.62
95.28
97.69
2000
63.63
36.04
98.01
95.38
2001
62.55
35.94
97.13
93.47
2002
57.24
36.25
97.95
94.74