Japan has 12866 power plants totalling 220,060 MW and 71,671 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| gas | 81,128 MW | 72 |
| coal | 44,252 MW | 68 |
| nuclear | 41,818 MW | 21 |
| oil | 29,524 MW | 32 |
| hydro | 18,992 MW | 506 |
| solar | 2,271 MW | 11736 |
| biomass | 834 MW | 33 |
| wind | 541 MW | 28 |
| geothermal | 494 MW | 17 |
| battery | 90 MW | 2 |
| waste | 70 MW | 22 |
| diesel | 40.50 MW | 2 |
| biofuel | 6.25 MW | 1 |
| [unspecified] | 326 | |
| All | 220,060 MW | 12866 |
If multiple sources are listed for a power plant, only the first source is used in this breakdown.
Show plants under construction
| Voltage | Length | Percentage |
|---|---|---|
| 0 V – 9 kV | 15 km | 0.0% |
| 10 kV – 24 kV | 147 km | 0.2% |
| 25 kV – 51 kV | 787 km | 1.1% |
| 52 kV – 131 kV | 27,122 km | 37.8% |
| 132 kV – 219 kV | 12,654 km | 17.7% |
| 220 kV – 329 kV | 10,672 km | 14.9% |
| 330 kV – 549 kV | 8,197 km | 11.4% |
| 550 kV – | 157 m | 0.0% |
| No voltage tagged | 12,078 km | 16.9% |
| Total | 71,671 km | 100.0% |
Updated 2024-10-09