Яруллина, Анжела Александровна. Разработка мероприятий по снижению потерь в электрических сетях совмещенных тяговых подстанций ГУП "Петербургский метрополитен" [Электронный ресурс]: магистерская диссертация: 13.03.04 / А. А. Яруллина; Санкт-Петербургский политехнический университет Петра Великого, Институт энергетики и транспортных систем ; науч. рук. А. А. Кузнецов. — Электрон. текстовые дан. (1 файл : 6,93 Мб). — Санкт-Петербург, 2017. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/v17-3960.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v17-3960>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2017 | Quarter 4 | October | 8 | 0 | 11 | 0 | 19 |
| November | 7 | 0 | 13 | 0 | 20 | ||
| December | 3 | 0 | 7 | 0 | 10 | ||
| Year 2018 | Quarter 1 | January | 5 | 0 | 7 | 0 | 12 |
| February | 4 | 0 | 11 | 0 | 15 | ||
| March | 8 | 0 | 11 | 0 | 19 | ||
| Quarter 2 | April | 7 | 0 | 19 | 0 | 26 | |
| May | 7 | 0 | 24 | 0 | 31 | ||
| June | 8 | 0 | 56 | 0 | 64 | ||
| Quarter 3 | July | 10 | 0 | 36 | 0 | 46 | |
| August | 5 | 0 | 23 | 0 | 28 | ||
| September | 3 | 0 | 22 | 0 | 25 | ||
| Quarter 4 | October | 7 | 0 | 17 | 0 | 24 | |
| November | 3 | 0 | 17 | 0 | 20 | ||
| December | 3 | 0 | 12 | 0 | 15 | ||
| Year 2019 | Quarter 1 | January | 2 | 0 | 11 | 0 | 13 |
| February | 1 | 0 | 11 | 0 | 12 | ||
| March | 0 | 0 | 8 | 0 | 8 | ||
| Quarter 2 | April | 2 | 0 | 15 | 0 | 17 | |
| May | 3 | 0 | 20 | 0 | 23 | ||
| June | 1 | 0 | 17 | 0 | 18 | ||
| Quarter 3 | July | 2 | 0 | 5 | 0 | 7 | |
| August | 0 | 0 | 5 | 0 | 5 | ||
| September | 2 | 0 | 6 | 0 | 8 | ||
| Quarter 4 | October | 0 | 0 | 13 | 0 | 13 | |
| November | 0 | 0 | 18 | 0 | 18 | ||
| December | 0 | 0 | 23 | 0 | 23 | ||
| Year 2020 | Quarter 1 | January | 1 | 0 | 11 | 0 | 12 |
| February | 2 | 0 | 7 | 0 | 9 | ||
| March | 2 | 0 | 8 | 0 | 10 | ||
| Quarter 2 | April | 0 | 0 | 1 | 0 | 1 | |
| May | 1 | 0 | 0 | 0 | 1 | ||
| June | 1 | 0 | 0 | 0 | 1 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Year 2021 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 1 | 0 | 0 | 0 | 1 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Year 2022 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 1 | 0 | 1 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Total | 109 | 0 | 466 | 0 | 575 | ||