보급통계 발전량
(단위 : MWh)
| 구분 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|
| 총발전량(MWh) | 578,013,727 | 594,608,598 | 589,199,929 | 579,999,196 | 611,015,325 | 626,448,138 |
| 양수발전(MWh) | 4,186,353 | 3,911,035 | 3,458,385 | 3,271,019 | 3,682,932 | 3,715,049 |
| 신재생에너지 공급비중(%) | 4.11 | 4.99 | 5.81 | 7.44 | 8.29 | 9.22 |
| 재생에너지 공급비중(%) | 3.64 | 4.41 | 5.25 | 6.41 | 7.15 | 8.05 |
| 신에너지 공급비중(%) | 0.48 | 0.58 | 0.57 | 1.02 | 1.14 | 1.18 |
| 신재생에너지 합계(MWh) | 23,769,013 | 29,679,736 | 34,247,264 | 43,123,776 | 50,657,393 | 57,779,999 |
| 재생에너지 합계(MWh) | 21,014,362 | 26,202,615 | 30,909,337 | 37,202,048 | 43,668,518 | 50,405,547 |
| 신에너지 합계(MWh) | 2,754,652 | 3,477,121 | 3,337,926 | 5,921,728 | 6,988,875 | 7,374,452 |
| 태양광 | 7,739,189 | 10,167,519 | 14,192,911 | 19,337,964 | 24,717,623 | 30,726,260 |
| 풍력 | 2,169,112 | 2,464,974 | 2,679,248 | 3,149,948 | 3,180,017 | 3,369,458 |
| 수력 | 2,819,882 | 3,374,375 | 2,791,076 | 3,879,383 | 3,057,210 | 3,544,866 |
| 해양 | 489,466 | 485,353 | 474,321 | 457,263 | 454,980 | 423,843 |
| 바이오 | 7,466,664 | 9,363,229 | 10,415,632 | 9,938,354 | 11,788,068 | 11,927,592 |
| 재생폐기물 | 330,048 | 347,166 | 356,149 | 439,137 | 470,620 | 413,529 |
| 연료전지 | 1,468,919 | 1,775,115 | 2,306,654 | 3,544,354 | 4,798,120 | 5,409,625 |
| IGCC | 1,285,733 | 1,702,006 | 1,031,272 | 2,377,374 | 2,190,755 | 1,964,827 |
