2.4. Xisoblash natijalarini saralash.
4-jadvalda berilgan ma’lumotlar bo’yicha 1-2-rejim uchun D-yoyilish soxalarini qurish.
D-yoyilish soxalari chegaralariga shtrix o’tkazish.
Ikkala rasmga ham nuqtalar o’tkazish, ularni koordinatalari Gurvits asoslari va Mixaylov godografini hisoblash qo’llansin.
4-jadval bo’yicha Mixaylov godografini ko’rish, godograf bo’yicha o’ng yarim tekislikda joylashgan ildizlar sonini aniqlash, shu rejim uchun Gurvits asoslari bo’yicha xisoblarni taqqoslash.
Bitta rasmda 1-2-rejim uchun D- yoyilish soxalarini qurish (chegaralarini ajratmasdan), shu rejim uchun chidamlilik soxalarini ajratish, QAR KT ni sozlash uchun kuchaytirish koeffitsientlarini tanlash va yozma tavsiyalar berish.
Nazorat savollariga (yozma) javob bering.
5.5. Nazorat savollari.
1. Agar tavsifli tenglama
a) bitta haqiqiy ijobiy ildizga
b) ikkita murakkab birlashgan haqiqiy ijobiy qismga ega bo’lsa
Quvvat tizimli statik barqarorlikni buzilishining qanday turiga ega boladi?
2. Nima uchun va qanday qoidalar bo’yicha egri shtrixlash va D-yoyilish maxsus chiziqlari amalgam oshiriladi?
3. Agar aks ettiruvchi nuqta parametr tekislikda chegarani bittali yoki ikki baravar shtrixlash bilan kesib o’tsa tavsifli tenglama ildizlari bilan nima sodir boladi?
4. Nima uchun D-yoyilish soxalarining ichki nuqtalaridan biri uchun barqarorlikni qandaydir mezonlari bo’yicha qo’shimcha xisoblash amalga oshiriladi?
Variantlar
№
|
Генератор
|
Трансформатор
|
K0U
|
К1U
|
КIf
|
К0f
|
К1f
|
1
|
ТГВ-120-2УЗ
|
ТДЦ-125000/220
|
10
|
1
|
5
|
10
|
0,5
|
2
|
ТГВ-120-2УЗ
|
ТДЦ-125000/220
|
20
|
2
|
10
|
20
|
1
|
3
|
ТГФ-110-2ЕУЗ
|
ТЦ-160000/220
|
30
|
3
|
15
|
30
|
1,5
|
4
|
ТГФ-110-2ЕУЗ
|
ТЦ-160000/220
|
40
|
4
|
20
|
40
|
2
|
5
|
ТВВ-160-2ЕУЗ
|
ТДЦ-200000/220
|
50
|
5
|
25
|
50
|
2,5
|
6
|
ТВВ-160-2ЕУЗ
|
ТДЦ-200000/220
|
60
|
6
|
30
|
60
|
3
|
7
|
ТВВ-220-2ЕУЗ
|
ТДЦ-250000/220
|
70
|
7
|
35
|
70
|
3,5
|
8
|
ТВВ-220-2ЕУЗ
|
ТДЦ-250000/220
|
80
|
8
|
40
|
80
|
4
|
9
|
ТВВ-200-2АУЗ
|
ТДЦ-250000/220
|
90
|
9
|
45
|
90
|
4,5
|
10
|
ТВВ-200-2АУЗ
|
ТДЦ-250000/220
|
100
|
10
|
50
|
100
|
5
|
11
|
ТГВ-200-2Д
|
ТДЦ-250000/220
|
120
|
20
|
55
|
110
|
5,5
|
12
|
ТГВ-200-2Д
|
ТДЦ-250000/220
|
140
|
30
|
60
|
120
|
6
|
13
|
ТГВ-200МТ
|
ТДЦ-250000/220
|
160
|
40
|
65
|
130
|
6,5
|
14
|
ТГВ-200МТ
|
ТДЦ-250000/220
|
180
|
50
|
70
|
140
|
7
|
15
|
ТГВ-200-2МУЗ
|
ТДЦ-250000/220
|
200
|
60
|
75
|
150
|
7,5
|
16
|
ТГВ-200-2МУЗ
|
ТДЦ-250000/220
|
10
|
1
|
5
|
10
|
0,5
|
17
|
ТВВ-320-2ЕУЗ
|
ТДЦ-400000/220-73У1
|
20
|
2
|
10
|
20
|
1
|
18
|
ТВВ-320-2ЕУЗ
|
ТДЦ-400000/220-73У1
|
30
|
3
|
15
|
30
|
1,5
|
19
|
ТГВ-300-2УЗ
|
ТДЦ-400000/220-78Т1
|
40
|
4
|
20
|
40
|
2
|
20
|
ТГВ-300-2УЗ
|
ТДЦ-400000/220-78Т1
|
50
|
5
|
25
|
50
|
2,5
|
21
|
ТВМ-300-УЗ
|
ТДЦ-400000/220-78Т1
|
60
|
6
|
30
|
60
|
3
|
22
|
ТВМ-300-УЗ
|
ТДЦ-400000/220-78Т1
|
70
|
7
|
35
|
70
|
3,5
|
23
|
ТВВ-500-2ЕУЗ
|
ТЦ-630000/220-74У1
|
80
|
8
|
40
|
80
|
4
|
24
|
ТВВ-500-2ЕУЗ
|
ТЦ-630000/220-74У1
|
90
|
9
|
45
|
90
|
4,5
|
25
|
ТГВ-500-2УЗ
|
ТЦ-630000/220-74У1
|
100
|
10
|
50
|
100
|
5
|
26
|
ТГВ-500-2УЗ
|
ТНЦ-630000/220
|
120
|
20
|
55
|
110
|
5,5
|
27
|
ТГВ-500-4УЗ
|
ТНЦ-630000/220
|
140
|
30
|
60
|
120
|
6
|
28
|
ТГВ-500-4УЗ
|
ТНЦ-630000/220
|
160
|
40
|
65
|
130
|
6,5
|
29
|
ТГВ-800-2УЗ
|
ТНЦ-1000000/220
|
180
|
50
|
70
|
140
|
7
|
30
|
ТГВ-800-2УЗ
|
ТНЦ-1000000/220
|
200
|
60
|
75
|
150
|
7,5
|
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