Сергеев, Антон Андреевич. Модернизация электромагнитного пускового устройства для высоковольтных выключателей [Электронный ресурс]: выпускная квалификационная работа магистра: 13.04.02 - Электроэнергетика и электротехника ; 13.04.02_11 - Электрические аппараты управления и распределения энергии = Modernization of the electromagnetic starter for high-voltage switches / А. А. Сергеев; Санкт-Петербургский политехнический университет Петра Великого, Институт энергетики ; науч. рук. Е. Н. Тонконогов ; консультант по нормоконтролю Р. А. Бельский. — Электрон. текстовые дан. (1 файл : 2,3 Мб). — Санкт-Петербург, 2019. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/3/2019/vr/vr19-5679.pdf>. — <URL:http://doi.org/10.18720/SPBPU/3/2019/vr/vr19-5679>. — <URL:http://elib.spbstu.ru/dl/3/2019/vr/rev/vr19-5679-o.pdf>. — <URL:http://elib.spbstu.ru/dl/3/2019/vr/rev/vr19-5679-r.pdf>. — <URL:http://elib.spbstu.ru/dl/3/2019/vr/rev/vr19-5679-a.pdf>.
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Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2019
|
Quarter 3
|
September
|
2
|
0
|
2
|
0
|
4
|
|
Quarter 4
|
October
|
5
|
0
|
2
|
0
|
7
|
|
November
|
1
|
0
|
1
|
0
|
2
|
|
December
|
1
|
0
|
4
|
0
|
5
|
|
Year 2020
|
Quarter 1
|
January
|
3
|
0
|
1
|
0
|
4
|
|
February
|
2
|
0
|
4
|
0
|
6
|
|
March
|
3
|
0
|
6
|
0
|
9
|
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
0
|
0
|
0
|
0
|
0
|
|
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
|
1
|
0
|
1
|
|
November
|
0
|
0
|
0
|
0
|
0
|
|
December
|
2
|
0
|
3
|
0
|
5
|
|
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
|
1
|
0
|
1
|
|
May
|
0
|
0
|
0
|
0
|
0
|
|
June
|
0
|
0
|
0
|
0
|
0
|
|
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
|
1
|
0
|
1
|
|
December
|
0
|
0
|
0
|
0
|
0
|
|
Year 2022
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
|
February
|
0
|
0
|
1
|
0
|
1
|
|
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
|
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 2023
|
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
|
0
|
0
|
0
|
0
|
0
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
|
November
|
2
|
0
|
1
|
0
|
3
|
|
December
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
23
|
0
|
28
|
0
|
51
|
