Ниточкин, Антон Павлович. Сравнение производительности средств проектирования стандарта IEC 61131-3 [Электронный ресурс]: выпускная квалификационная работа магистра: 27.04.04 - Управление в технических системах ; 27.04.04_02 - Автоматизация технологических процессов и производств / А. П. Ниточкин; Санкт-Петербургский политехнический университет Петра Великого, Институт компьютерных наук и технологий ; науч. рук. А. Л. Логинов. — Электрон. текстовые дан. (1 файл : 1,89 Мб). — Санкт-Петербург, 2018. — 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/v18-917.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v18-917>. — <URL:http://elib.spbstu.ru/dl/2/rev/v18-917-o.pdf>. — <URL:http://elib.spbstu.ru/dl/2/rev/v18-917-r.pdf>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2018
|
Quarter 4
|
October
|
0
|
0
|
1
|
0
|
1
|
|
November
|
7
|
0
|
14
|
0
|
21
|
|
December
|
1
|
0
|
11
|
0
|
12
|
|
Year 2019
|
Quarter 1
|
January
|
0
|
0
|
13
|
0
|
13
|
|
February
|
1
|
0
|
16
|
0
|
17
|
|
March
|
2
|
0
|
20
|
0
|
22
|
|
Quarter 2
|
April
|
1
|
0
|
29
|
0
|
30
|
|
May
|
2
|
0
|
26
|
0
|
28
|
|
June
|
2
|
0
|
31
|
0
|
33
|
|
Quarter 3
|
July
|
2
|
0
|
32
|
0
|
34
|
|
August
|
2
|
0
|
31
|
0
|
33
|
|
September
|
0
|
0
|
27
|
0
|
27
|
|
Quarter 4
|
October
|
0
|
0
|
40
|
0
|
40
|
|
November
|
1
|
0
|
48
|
0
|
49
|
|
December
|
1
|
0
|
70
|
0
|
71
|
|
Year 2020
|
Quarter 1
|
January
|
0
|
0
|
25
|
0
|
25
|
|
February
|
1
|
0
|
24
|
0
|
25
|
|
March
|
3
|
0
|
11
|
0
|
14
|
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
|
May
|
0
|
0
|
1
|
0
|
1
|
|
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
|
1
|
0
|
1
|
|
Year 2021
|
Quarter 1
|
January
|
0
|
0
|
1
|
0
|
1
|
|
February
|
0
|
0
|
0
|
0
|
0
|
|
March
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 2
|
April
|
0
|
0
|
1
|
0
|
1
|
|
May
|
0
|
0
|
0
|
0
|
0
|
|
June
|
1
|
0
|
1
|
0
|
2
|
|
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 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
|
2
|
0
|
2
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
28
|
0
|
477
|
0
|
505
|
