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 | 19.02 | 18.49% |
| 2021 | 16.05 | -1.69% |
| 2020 | 16.33 | 1.12% |
| 2019 | 16.15 | 16.17% |
| 2018 | 13.90 | -5.94% |
| 2017 | 14.78 | 15.63% |
| 2016 | 12.78 | -9.56% |
| 2015 | 14.13 | 8.06% |
| 2014 | 13.08 | 17.59% |
| 2013 | 11.12 | 8.31% |
| 2012 | 10.27 | 5.07% |
| 2011 | 9.77 |