RU2004133294A - THREE-PHASE TWO-LAYER ELECTROMATIC WINDING AT 2P = 22.C POLES IN Z = 114.C AND Z = 117.C SLOTS - Google Patents

THREE-PHASE TWO-LAYER ELECTROMATIC WINDING AT 2P = 22.C POLES IN Z = 114.C AND Z = 117.C SLOTS Download PDF

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RU2004133294A
RU2004133294A RU2004133294/09A RU2004133294A RU2004133294A RU 2004133294 A RU2004133294 A RU 2004133294A RU 2004133294/09 A RU2004133294/09 A RU 2004133294/09A RU 2004133294 A RU2004133294 A RU 2004133294A RU 2004133294 A RU2004133294 A RU 2004133294A
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Russia
Prior art keywords
grooves
phase
winding
turns
poles
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RU2004133294/09A
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Russian (ru)
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RU2335068C2 (en
Inventor
Турсун Абдалимович Ахунов (RU)
Турсун Абдалимович Ахунов
Лев Николаевич Макаров (RU)
Лев Николаевич Макаров
Виктор Иванович Попов (RU)
Виктор Иванович Попов
Юрий Николаевич Петров (RU)
Юрий Николаевич Петров
Original Assignee
Открытое акционерное общество Ярославский электромашиностроительный завод-ОАО "ELDIN" (ЭЛДИН) (RU)
Открытое акционерное общество Ярославский электромашиностроительный завод-ОАО "ELDIN" (ЭЛДИН)
Волжска государственна инженерно-педагогическа Академи ВГИПА (RU)
Волжская государственная инженерно-педагогическая академия ВГИПА
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Application filed by Открытое акционерное общество Ярославский электромашиностроительный завод-ОАО "ELDIN" (ЭЛДИН) (RU), Открытое акционерное общество Ярославский электромашиностроительный завод-ОАО "ELDIN" (ЭЛДИН), Волжска государственна инженерно-педагогическа Академи ВГИПА (RU), Волжская государственная инженерно-педагогическая академия ВГИПА filed Critical Открытое акционерное общество Ярославский электромашиностроительный завод-ОАО "ELDIN" (ЭЛДИН) (RU)
Priority to RU2004133294/09A priority Critical patent/RU2335068C2/en
Publication of RU2004133294A publication Critical patent/RU2004133294A/en
Application granted granted Critical
Publication of RU2335068C2 publication Critical patent/RU2335068C2/en

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  • Windings For Motors And Generators (AREA)

Claims (2)

1. Трехфазная двухслойная электромашинная обмотка при 2р=22с полюсах в z=114с пазах с числом пазов на полюс и фазу q=z/3p=38/11, выполняемая из 3р·с катушечных групп с номерами от 1Г до 33Г·с и группировкой катушек по ряду
Figure 00000001
повторяемому 3с раз, отличающаяся тем, что в первой группировке 1Г...11Г группы четырехкатушечные имеют шаги катушек по пазам упi=8, 6, 4, 2 с числами витков (1-х)wk, wk, wk, (1-х)wk в 1Г, 9Г и (1-х)wk, (1+x)wk, wk, (1-x)wk в 3Г, 5Г, 7Г, а трехкатушечные - y'пi=7, 5, 3 с wk, (1+x)wk, wk витками при значении х=0,43 и такое распределение неравновитковых катушек повторяется в каждой последующей группировке, где c=1, 2, 3,...; 2wk - число витков пазов, полностью заполненных обмоткой.
1. Three-phase two-layer electric machine winding with 2p = 22s poles in z = 114s grooves with the number of grooves per pole and phase q = z / 3p = 38/11, made of 3p · s coil groups with numbers from 1G to 33G · s and grouping coils in a row
Figure 00000001
repeated 3s times, characterized in that in the first grouping 1G ... 11G the four-coil groups have grooves in grooves at pi = 8, 6, 4, 2 with the number of turns (1) w k , w k , w k , (1-x) w k in 1G, 9G and (1-x) w k , (1 + x) w k , w k , (1-x) w k in 3G, 5G, 7G, and three-coil - y ' pi = 7, 5, 3 with w k , (1 + x) w k , w k turns at a value of x = 0.43, and such a distribution of unequal coils is repeated in each subsequent grouping, where c = 1, 2, 3 ,. ..; 2w k - the number of turns of the grooves, completely filled with a winding.
2. Трехфазная двухслойная электромашинная обмотка при 2р=22с полюсах в z=117с пазах с числом пазов на полюс и фазу q=z/3p=39/11, выполняемая из 3р·с катушечных групп с номерами от 1Г до 33Г·с и группировкой катушек по ряду
Figure 00000002
повторяемому 3с раз, отличающаяся тем, что в первой группировке 1Г...11Г группы четырехкатушечные имеют шаги катушек по пазам упi=8, 6, 4, 2 с числами витков (1-х)wk, (1+x)wk, wk, (1-х)wk, а трехкатушечные - у'пi=7, 5, 3 с wk, (1+x)wk, wk витками при значении х=0,56 и такое распределение неравновитковых катушек повторяется в каждой последующей группировке, где с=1, 2, 3,...; 2wk - число витков пазов, полностью заполненных обмоткой.
2. Three-phase two-layer electric machine winding with 2p = 22s poles in z = 117s grooves with the number of grooves per pole and phase q = z / 3p = 39/11, made of 3p · s coil groups with numbers from 1G to 33G · s and grouping coils in a row
Figure 00000002
repeatable 3s times, characterized in that in the first group 1G ... 11G the four-coil groups have grooves in grooves at pi = 8, 6, 4, 2 with the number of turns (1-x) w k , (1 + x) w k , w k , (1-x) w k , and three-coil ones - у ' пi = 7, 5, 3 with w k , (1 + x) w k , w k turns at a value of x = 0.56 and such a distribution unequal coils are repeated in each subsequent grouping, where c = 1, 2, 3, ...; 2w k - the number of turns of the grooves, completely filled with a winding.
RU2004133294/09A 2004-11-15 2004-11-15 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING AT 2p=22·c POLES IN z=114·c AND z=117·cSLOTS RU2335068C2 (en)

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RU2004133294/09A RU2335068C2 (en) 2004-11-15 2004-11-15 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING AT 2p=22·c POLES IN z=114·c AND z=117·cSLOTS

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RU2004133294/09A RU2335068C2 (en) 2004-11-15 2004-11-15 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING AT 2p=22·c POLES IN z=114·c AND z=117·cSLOTS

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RU2335068C2 RU2335068C2 (en) 2008-09-27

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