RU2004133219A - THREE-PHASE TWO-LAYER ELECTRIC WINDING IN z = 180c SLOTS AT 2p = 22c AND 2p = 26c POLE - Google Patents

THREE-PHASE TWO-LAYER ELECTRIC WINDING IN z = 180c SLOTS AT 2p = 22c AND 2p = 26c POLE Download PDF

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Publication number
RU2004133219A
RU2004133219A RU2004133219/09A RU2004133219A RU2004133219A RU 2004133219 A RU2004133219 A RU 2004133219A RU 2004133219/09 A RU2004133219/09 A RU 2004133219/09A RU 2004133219 A RU2004133219 A RU 2004133219A RU 2004133219 A RU2004133219 A RU 2004133219A
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RU
Russia
Prior art keywords
coils
phase
groups
grooves
turns
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RU2004133219/09A
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Russian (ru)
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RU2335071C2 (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 RU2004133219/09A priority Critical patent/RU2335071C2/en
Publication of RU2004133219A publication Critical patent/RU2004133219A/en
Application granted granted Critical
Publication of RU2335071C2 publication Critical patent/RU2335071C2/en

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Claims (2)

1. Трехфазная двухслойная электромашинная обмотка в z=180c пазах при 2р=22с полюсах с числом пазов на полюс и фазу q=z/3p=60/11, выполняемая из 3рс катушечных групп с номерами от 1Г до 33Г·с и группировкой катушек по ряду 65656565655, повторяемому 3с раз, отличающаяся тем, что в первой группировке 1Г...11Г концентрические катушки имеют шаги по пазам упi=13-2(i-1) групп шести - и y'пi=12-2(i'-1) пятикатушечных с числами витков (1-х)wk катушек i=1,6, (1+x)wk катушек i=3 групп 3Г, 5Г, 7Г и катушек i'=3 при wk витках остальных катушек групп, причем такое распределение неравновитковых катушек повторяется в каждой последующей группировке, где c=1, 2, 3; i=1...6 и i'=1...5 - номер катушки в группе, начиная с наружной, a 2wk - число витков полностью заполненных обмоткой пазов и значение х=0,43.1. Three-phase two-layer electric machine winding in z = 180c grooves at 2p = 22s poles with the number of grooves per pole and phase q = z / 3p = 60/11, made of 3pc coil groups with numbers from 1G to 33G · s and grouping coils in row 65656565655 repeated 3s, characterized in that in the first grouping 1G ... 11G the concentric coils have groove steps for pi = 13-2 (i-1) groups of six and y ' pi = 12-2 (i' -1) five-coil with the number of turns (1) w k coils i = 1,6, (1 + x) w k coils i = 3 groups 3G, 5G, 7G and coils i '= 3 with w k turns of the remaining coils groups, and such a distribution of unequal coils repeated in each subsequent grouping, where c = 1, 2, 3; i = 1 ... 6 and i '= 1 ... 5 is the number of the coil in the group, starting with the outer one, and 2w k is the number of turns of the grooves completely filled by the winding and the value x = 0.43. 2. Трехфазная двухслойная электромашинная обмотка в z=180c пазах при 2р=26с полюсах с числом пазов на полюс и фазу q=z/3p=60/13, выполняемая из 3рс катушечных групп с номерами от 1Г до 39Г с и группировкой катушек по ряду 5545545455454, повторяемому 3с раз, отличающаяся тем, что в первой группировке 1Г...13Г концентрические катушки имеют шаги по пазам yпi=11-2(i-1) групп пяти - и у'пi=10-2(i'-1) четырехкатушечных с числами витков (1-x)wk катушек i=1, 5, (1+х)wk катушек i=i'=3 при wk витках остальных катушек групп, причем такое распределение неравновитковых катушек повторяется в каждой последующей группировке, где с=1, 2, 3; i=1...5 и i'=1...4 - номер катушки в группе, начиная с наружной, a 2wk - число витков полностью заполненных обмоткой пазов и значение х=0,57.2. Three-phase two-layer electric machine winding in z = 180c grooves at 2p = 26s poles with the number of grooves per pole and phase q = z / 3p = 60/13, made of 3pc coil groups with numbers from 1G to 39G with and grouping coils in a row 5545545455454, repeated 3s times, characterized in that in the first grouping 1G ... 13G the concentric coils have steps along the grooves y pi = 11-2 (i-1) groups of five - and y ' pi = 10-2 (i'- 1) four-coil with the number of turns (1-x) w k coils i = 1, 5, (1 + x) w k coils i = i '= 3 with w k turns of the remaining coils of the groups, and this distribution of unequal coils is repeated in each the subsequent grouping, where c = 1, 2, 3; i = 1 ... 5 and i '= 1 ... 4 is the number of the coil in the group, starting from the outer one, and 2w k is the number of turns of the grooves completely filled by the winding and the value x = 0.57.
RU2004133219/09A 2004-11-15 2004-11-15 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING IN z=180·c SLOTS AT 2p=22·c AND 2p=26·c POLES RU2335071C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004133219/09A RU2335071C2 (en) 2004-11-15 2004-11-15 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING IN z=180·c SLOTS AT 2p=22·c AND 2p=26·c POLES

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Application Number Priority Date Filing Date Title
RU2004133219/09A RU2335071C2 (en) 2004-11-15 2004-11-15 ELECTRIC MACHINE THREE-PHASE DOUBLE-LAYER WINDING IN z=180·c SLOTS AT 2p=22·c AND 2p=26·c POLES

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RU2004133219A true RU2004133219A (en) 2006-04-20
RU2335071C2 RU2335071C2 (en) 2008-09-27

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RU2335071C2 (en) 2008-09-27

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Effective date: 20121116