RU2004134063A - THREE-PHASE TWO-LAYER ELECTROMATIC WINDING IN z = 141c SLOTS AT 2p = 22c AND 2p = 26c POLE - Google Patents

THREE-PHASE TWO-LAYER ELECTROMATIC WINDING IN z = 141c SLOTS AT 2p = 22c AND 2p = 26c POLE Download PDF

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Publication number
RU2004134063A
RU2004134063A RU2004134063/09A RU2004134063A RU2004134063A RU 2004134063 A RU2004134063 A RU 2004134063A RU 2004134063/09 A RU2004134063/09 A RU 2004134063/09A RU 2004134063 A RU2004134063 A RU 2004134063A RU 2004134063 A RU2004134063 A RU 2004134063A
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RU
Russia
Prior art keywords
phase
winding
turns
grooves
coils
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RU2004134063/09A
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Russian (ru)
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RU2335074C2 (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 RU2004134063/09A priority Critical patent/RU2335074C2/en
Publication of RU2004134063A publication Critical patent/RU2004134063A/en
Application granted granted Critical
Publication of RU2335074C2 publication Critical patent/RU2335074C2/en

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Claims (2)

1. Трехфазная двухслойная электромашинная обмотка в z=141c пазах при 2р=22с полюсах с числом пазов на полюс и фазу q=z/3p=47/11, выполняемая из 3рс катушечных групп с номерами от 1Г до 33Г·с и группировкой катушек по ряду 54454445444, повторяемому 3с раз, отличающаяся тем, что в первой группировке 1Г...11Г концентрические катушки имеют шаги по пазам упi=10, 8, 6, 4, 2 с (1-x)wk, wk, wk, wk, (1-x)wk витками в группах пятикатушечных и у'пi=9, 7, 5, 3 с wk, (1+x)wk, wk, (1-x)wk витками в четырехкатушечных при значении х=0,43 и такое распределение неравновитковых катушек повторяется в каждой последующей группировке, где с=1, 2, 3,...; 2wk - число витков пазов, полностью заполненных обмоткой.1. Three-phase two-layer electric machine winding in z = 141c grooves at 2p = 22s poles with the number of grooves per pole and phase q = z / 3p = 47/11, made of 3pc coil groups with numbers from 1G to 33G · s and grouping coils in row 54454445444 repeated 3s, characterized in that in the first grouping 1G ... 11G the concentric coils have groove steps in pi = 10, 8, 6, 4, 2 s (1-x) w k , w k , w k , w k , (1-x) w k turns in five-coil groups and y ' pi = 9, 7, 5, 3 with w k , (1 + x) w k , w k , (1-x) w k turns in four-coil at a value of x = 0.43 and this distribution of unequal coils is repeated in each n next 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 в z=141 с пазах при 2р=26с полюсах с числом пазов на полюс и фазу q=z/3p=47/13, выполняемая из 3рс катушечных групп с номерами от 1Г до 39Г·с и группировкой катушек по ряду 4434434344343, повторяемому 3с раз, отличающаяся тем, что в первой группировке 1Г...13Г концентрические катушки имеют шаги по пазам упi=8, 6, 4, 2 с (1-x)wk, (1+x)wk, wk, (1-x)wk витками в группах четырехкатушечных и у'пi=7, 5, 3 с wk, (1+x)wk, wk витками в трехкатушечных при значении х=0,58 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 electromachine winding in z = 141 with grooves at 2p = 26s poles with the number of grooves per pole and phase q = z / 3p = 47/13, made of 3pc coil groups with numbers from 1G to 39G · s and a group of coils in the series 4434434344343 repeated 3s, characterized in that in the first grouping 1G ... 13G the concentric coils have groove steps for pi = 8, 6, 4, 2 s (1-x) w k , (1 + x) w k , w k , (1-x) w k turns in groups of four- coil and y ' pi = 7, 5, 3 with w k , (1 + x) w k , w k turns in three-coil with a value of x = 0, 58 and such a distribution of unequal coils is repeated in each subsequent her group, where c = 1, 2, 3, 2w k - the number of turns of the grooves, completely filled with a winding.
RU2004134063/09A 2004-11-22 2004-11-22 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING IN z=141·c SLOTS AT 2p=22·c AND 2p=26·c POLES RU2335074C2 (en)

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RU2004134063/09A RU2335074C2 (en) 2004-11-22 2004-11-22 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING IN z=141·c SLOTS AT 2p=22·c AND 2p=26·c POLES

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RU2004134063/09A RU2335074C2 (en) 2004-11-22 2004-11-22 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING IN z=141·c SLOTS AT 2p=22·c AND 2p=26·c POLES

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RU2004134063A true RU2004134063A (en) 2006-05-10
RU2335074C2 RU2335074C2 (en) 2008-09-27

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