All translations on this site are unofficial and provided for reference purpose only.

To view translations, select English under Step 1 (at the right of the screen). Not every item is (fully) translated. If you’re still seeing Chinese, you can use machine translation, under Step 2, to make sense of the rest.

Want to help translate? Switch to English under Step 1, and check ‘edit translation’ (more explanation in the FAQ). Even if you translate just a few lines, this is still very much appreciated! Remember to log in if you would like to be credited for your effort. If you’re unsure where to start translating, please see the list of Most wanted translations.

2017 electricity & other energy statistics (update of June 2018)

Published on: June 14, 2018

Original title: 2017年全国电力工业统计快报数据一览表
Links: Source document (in Chinese) (link). Same statistics for (2016) (2015) (2014) (2013) (2012) (2011) (2010) (2009) (2008) (2007) (2006).


[*: In these graphs, biomass power production has been subtracted from values reported for 'Thermal' by the CEC (in the statistical bulletin below). Data on biomass production is from the NEA (link)]

Basic electric power statistics 2017

Unit 2016 2017 YoY growth (±,%)
1, Electric power production GWh 6,022,845 6,417,109 6.55
Hydro power GWh 1,174,837 1,193,062 1.55
Of which:Pumped storage GWh 30,781 32,753 6.41
Thermal power GWh 4,327,317 4,555,760 5.28
Of which:Coal fired GWh 3,945,678 4,149,763 5.17
Gas GWh 188,280 202,760 7.69
Nuclear power GWh 213,178 248,125 16.39
Wind power GWh 240,861 303,420 25.97
Solar power GWh 66,528 116,618 75.29
2. Total power consumption GWh 5,971,010 6,362,512 6.56
A. Industrial power consumption GWh 5,163,311 5,492,258 6.37
Primary industry GWh 109,324 117,512 7.49
Secondary industry GWh 4,256,682 4,492,224 5.53
Of which: industry GWh 4,183,983 4,413,302 5.48
--- Of which:Light industry GWh 704,595 752,630 6.82
--- Heavy industry GWh 3,479,388 3,660,671 5.21
Tertiary industry GWh 797,306 882,522 10.69
B. Residential electricity consumption GWh 807,699 870,254 7.74
Urban residents GWh 457,143 496,181 8.54
Rural residents GWh 350,555 374,073 6.71
3. Installed power generation capacity MW 1,650,507 1,777,085 7.67
Hydro power MW 332,070 343,587 3.47
Of which:Pumped storage MW 26,693 28,693 7.49
Thermal power MW 1,060,944 1,104,946 4.15
Of which:Coal fired MW 946,244 981,300 3.70
Gas MW 70,105 75,697 7.98
Nuclear power MW 33,642 35,817 6.47
Wind power MW 147,471 163,252 10.70
Solar power MW 76,313 129,415 69.59
4. 35 kV and above transmission line length km 1,756,141 1,825,611 3.96
1. Alternating current km 1,727,333 1,788,212 3.52
Of which: 1000 kV km 7,245 10,073 39.04
750 kV km 17,968 18,830 4.80
500 kV km 165,875 173,772 4.76
330 kV km 28,366 30,183 6.41
220 kV km 397,050 415,311 4.60
110 kV km 611,431 631,361 3.26
35 kV km 499,400 508,682 1.86
2. Direct current km 28,808 37,399 29.82
Of which:±800 kV km 12,295 20,874 69.77
±660 kV km 1,334 1,334
±500 kV km 13,539 13,552 0.09
±400 kV km 1,640 1,640
5. 35 kV and above substation capacity MVA 6,299,820 6,631,078 5.3
1. Alternating current MVA 6,062,361 6,300,653 3.9
Of which: 1000 kV MVA 99,000 138,000 39.4
750 kV MVA 135,704 145,404 7.1
500 kV MVA 1,171,276 1,255,082 7.2
330 kV MVA 113,196 126,134 11.4
220 kV MVA 1,935,995 2,031,586 4.9
110 kV MVA 2,074,255 2,098,015 1.1
35 kV MVA 532,935 506,432 -5.0
2. Direct current MVA 237,459 330,425 39.2
Of which:±800 kV MVA 48,823 106,959 119.1
±660 kV MVA 4,836 4,836
±500 kV MVA 175,670 188,307 7.2
±400 kV MVA
6. Newly installed generation capacity MW 121,431 131,185 8.03
Hydro power MW 11,791 12,875 9.20
Of which:Pumped storage MW 3,660 2,000 -45.36
Thermal power MW 50,483 44,534 -11.78
Of which:Coal fired MW 38,656 35,043 -9.35
Gas MW 2,142 5,707 166.38
Nuclear power MW 7,205 2,175 -69.81
Wind power MW 20,243 18,193 -10.13
Solar power MW 31,710 53,407 68.42
7. Retired and closed down thermal power capacity MW 5,714 9,293 62.64
8. Power generation projects under construction (at year end) by main power companies MW 207,570 208,038 0.23
Hydro power MW 74,326 78,866 6.11
Thermal power MW 91,286 86,368 -5.39
Nuclear power MW 24,468 22,893 -6.44
Wind power MW 15,966 19,086 19.55
9. New DC transmission line and AC converter capacity
1. Line length km 3,391 8,339 145.91
Of which: ±800 kV km 1,720 8,339 384.81
±660 kV km
±500 kV km 1,671 0 -100.00
±400 kV km
2. AC capacity MW 32,400 79,000 143.83
Of which: ±800 kV MW 16,000 77,000 381.25
±660 kV MW
±500 kV MW 16,400 2,000 -87.80
±400 kV MW
10. New 110 kV and above AC transmission line length and substation capacity
1. Line length km 56,679 58,084 2.48
Of which: 1000 kV km 4,252 2,846 -33.07
750 kV km 1,813 899 -50.42
500 kV km 6,931 7,999 15.42
330 kV km 1,525 2,521 65.26
220 kV km 17,088 18,810 10.08
110 kV (including 66 kV) km 25,070 25,010 -0.24
2. Substation capacity MVA 345,847 325,946 -5.75
Of which: 1000 kV MVA 51,000 30,000 -41.18
750 kV MVA 18,600 17,400 -6.45
500 kV MVA 77,150 82,750 7.26
330 kV MVA 4,800 7,830 63.13
220 kV MVA 92,390 104,328 12.92
110 kV (including 66 kV) MVA 101,907 83,638 -17.93
11. Completed investment by main power companies Million RMB 883,986 823,872 -6.80
1. Power plant investment Million RMB 340,837 289,984 -14.92
Hydro power Million RMB 61,714 62,162 0.73
Thermal power Million RMB 111,928 85,771 -23.37
Nuclear power Million RMB 50,407 45,422 -9.89
Wind power Million RMB 92,666 68,107 -26.50
Solar power Million RMB 24,123 28,522 18.24
2. Electric grid investment Million RMB 543,149 533,888 -1.70
Transmission and distribution Million RMB 528,151 513,518 -2.77
Of which:Direct current Million RMB 49,475 85,893 73.61
Alternating current Million RMB 478,675 427,624 -10.67
Other Million RMB 14,998 20,371 35.82
12. Unit capacity in multi-generator power plants, of capacity of 6 MW and above
Hydro power MW/unit 64.15 60.74 -0.34
Thermal power MW/unit 131.94 131.48 -0.05
13. Coal consumption, net, (as standard coal equivalent) in power plants 6 MW and above g/kWh 312.08 309.43 -2.65
14. Power plant own consumption, plants 6 MW and above % 4.77 4.80 0.03
Hydro power % 0.29 0.27 -0.02
Thermal power % 6.01 6.04 0.03
15. Power plant productivity (full load hours), power plants 6 MW and above hours 3,797 3,790 -7
Hydro power hours 3,619 3,597 -22
Of which:Pumped storage hours 1,266 1,176 -90
Thermal power hours 4,186 4,219 33
Nuclear power hours 7,060 7,089 28
Wind power hours 1,745 1,949 204
Solar power hours 1,129 1,205 76
16. Electricity supply, consumption, and transmission losses
Electricity supply GWh 5,074,245 5,435,651 7.12
Electricity consumption GWh 4,745,125 5,083,491 7.13
Transmission losses GWh 329,120 352,161 7.00
Transmission loss rate % 6.49 6.48 -0.01

 

 

 

Additional statistics from NBS:

Original title: 2017年12月份规模以上工业增加值增长6.2%
Links: Source document (in Chinese) (link).

December 2017 Key industrial production data (large scale industry)

January-December
Amount YoY Increase
(%)
Vehicles 1000 units 29,942 3.2
Of which:Sedan 1000 units 11,990 -0.8
Sport utility vehicles (SUV) 1000 units 10,334 9.1
Of which:“New Energy Vehicles" 1000 units 716 51.1
Generators (power generation equipment) MW 118,330 -7.3
Raw coal kt 3,445,460 3.2
Coking coal kt 431,430 -3.3
Crude oil kt 191,510 -4
Crude oil processing capacity kt 567,770 5
Natural gas Million cubic meter 147,400 8.5
Share on LinkedInTweet about this on TwitterShare on Google+Email this to someonePrint this page



  • Leave a Reply