The amount of gross generation less the electrical energy consumed at the generating station(s) for station service or auxiliaries. Electricity required for pumping at pumped-storage plants is regarded as electricity for station service and is deducted from gross generation. Wind power plant is a group of wind turbines interconnected to a common utility system through a system of transformers, distribution lines, and (usually) one substation. Operation, control, and maintenance functions are often centralized through a network of computerized monitoring systems, supplemented by visual inspection. This is a term commonly used in the United States. In Europe, it is called a generating station.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2022 | 13.13 | 0.46% |
| 2021 | 13.07 | 7.03% |
| 2020 | 12.22 | -10.02% |
| 2019 | 13.58 | 8.42% |
| 2018 | 12.52 | 3.38% |
| 2017 | 12.11 | -1.87% |
| 2016 | 12.34 | 7.50% |
| 2015 | 11.48 | -4.17% |
| 2014 | 11.98 | 0.70% |
| 2013 | 11.90 | 17.14% |
| 2012 | 10.16 | 11.58% |
| 2011 | 9.10 |