Теоретические основы цифровых средств релейной защиты и автоматики: методические указания к лабораторным работам / И. В. Ванин, К. С. Горячевский, М. В. Гущин, А. В. Терешкин; Санкт-Петербургский политехнический университет Петра Великого, Институт энергетики, Высшая школа высоковольтной энергетики. — Санкт-Петербург, 2020. — 1 файл (330 Кб). — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — <URL:http://elib.spbstu.ru/dl/2/s20-174.pdf>. — DOI 10.18720/SPBPU/2/s20-174. — Текст: электронный
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
Year 2020
|
Quarter 2
|
June
|
7
|
0
|
0
|
0
|
7
|
Quarter 3
|
July
|
11
|
0
|
1
|
0
|
12
|
August
|
6
|
0
|
1
|
0
|
7
|
September
|
6
|
0
|
1
|
0
|
7
|
Quarter 4
|
October
|
5
|
0
|
0
|
0
|
5
|
November
|
0
|
0
|
0
|
0
|
0
|
December
|
0
|
0
|
0
|
0
|
0
|
Year 2021
|
Quarter 1
|
January
|
1
|
0
|
0
|
0
|
1
|
February
|
1
|
0
|
0
|
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
|
1
|
0
|
0
|
0
|
1
|
August
|
0
|
0
|
0
|
0
|
0
|
September
|
0
|
0
|
0
|
0
|
0
|
Quarter 4
|
October
|
3
|
0
|
1
|
0
|
4
|
November
|
2
|
0
|
0
|
0
|
2
|
December
|
0
|
0
|
0
|
0
|
0
|
Year 2022
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
February
|
1
|
0
|
0
|
0
|
1
|
March
|
1
|
0
|
0
|
0
|
1
|
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
|
1
|
0
|
1
|
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
|
1
|
0
|
0
|
0
|
1
|
Year 2023
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
February
|
0
|
0
|
0
|
0
|
0
|
March
|
0
|
0
|
1
|
0
|
1
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
May
|
0
|
0
|
0
|
0
|
0
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
1
|
0
|
0
|
0
|
1
|
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
|
47
|
0
|
7
|
0
|
54
|