A large energy unit where 1 megawatt-hour equals 1,000 kilowatt-hours or 3.6×10⁹ joules. Used for power plant generation (e.g., “wind farm produces 50 MWh per day”), large-scale energy storage systems, and industrial park electricity consumption. A core reporting unit in China’s “dual carbon” (carbon peak and neutrality) initiatives, commonly seen in power trading and carbon accounting.
A large energy unit where 1 megawatt-hour equals 1,000 kilowatt-hours or 3.6×10⁹ joules. Used for power plant generation (e.g., “wind farm produces 50 MWh per day”), large-scale energy storage systems, and industrial park electricity consumption. A core reporting unit in China’s “dual carbon” (carbon peak and neutrality) initiatives, commonly seen in power trading and carbon accounting.
| megawatt-hour [MWh] | kilojoule [kJ] |
|---|---|
| 1 MWh | 3600000 kJ |
| 2 MWh | 7200000 kJ |
| 3 MWh | 10800000 kJ |
| 4 MWh | 14400000 kJ |
| 5 MWh | 18000000 kJ |
| 10 MWh | 36000000 kJ |
| 20 MWh | 72000000 kJ |
| 30 MWh | 108000000 kJ |
| megawatt-hour [MWh] | kilojoule [kJ] |
|---|---|
| 40 MWh | 144000000 kJ |
| 50 MWh | 180000000 kJ |
| 100 MWh | 360000000 kJ |
| 200 MWh | 720000000 kJ |
| 300 MWh | 1080000000 kJ |
| 400 MWh | 1440000000 kJ |
| 500 MWh | 1800000000 kJ |
| 1000 MWh | 3600000000 kJ |