RU2004112991A - THREE-PHASE TWO-LAYER ELECTROMECHANICAL WINDING AT 2P = 2C POLE IN Z = 21C grooves - Google Patents

THREE-PHASE TWO-LAYER ELECTROMECHANICAL WINDING AT 2P = 2C POLE IN Z = 21C grooves Download PDF

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Publication number
RU2004112991A
RU2004112991A RU2004112991/09A RU2004112991A RU2004112991A RU 2004112991 A RU2004112991 A RU 2004112991A RU 2004112991/09 A RU2004112991/09 A RU 2004112991/09A RU 2004112991 A RU2004112991 A RU 2004112991A RU 2004112991 A RU2004112991 A RU 2004112991A
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RU
Russia
Prior art keywords
grooves
phase
pole
coils
turns
Prior art date
Application number
RU2004112991/09A
Other languages
Russian (ru)
Other versions
RU2268538C1 (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
Сергей Иванович Тихонов (RU)
Сергей Иванович Тихонов
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 RU2004112991/09A priority Critical patent/RU2268538C1/en
Publication of RU2004112991A publication Critical patent/RU2004112991A/en
Application granted granted Critical
Publication of RU2268538C1 publication Critical patent/RU2268538C1/en

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  • Windings For Motors And Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Claims (1)

Трехфазная двухслойная электромашинная обмотка при 2р=2с полюсах в z=21с пазах, выполняемая из 6р чередующихся четырех- и трехкатушечных групп с концентрическими катушками при их среднем шаге по пазам ук=7, отличающаяся тем, что группы нечетные четырехкатушечные с упi=10-2(i-1) и четные трехкатушечные с у'пi=9-2(i'-1) имеют числа витков по (1+х)wк для катушек с i=1, 2, i'=1 и по (1-х)wк витков для катушек с i=3, 4, i'=3 при wк витках для катушек с i'=2 и 2wк витках в каждом пазу, где i=1...4 и i'=1...3 - номера катушек в группах, начиная с наружной, а х=0,57 и с=1, 2, 3, ...A three-phase two-layer winding with dynamoelectric 2c = 2p poles in z = grooves 21c performed 6p of alternating groups of four and three-coil concentric with the coils in their slots on the average, at step k = 7, characterized in that the group with odd chetyrehkatushechnye y pi = 10 -2 (i-1) and even three-coil with у ' пi = 9-2 (i'-1) have the number of turns in (1 + х) w к for coils with i = 1, 2, i' = 1 and in (1-x) w to turns for coils with i = 3,4, i '= 3 when w to turns for coils with i' = 2 and 2w to turns in each groove, where i = 1 ... 4 and i '= 1 ... 3 - numbers of coils in groups, starting from the outer, and x = 0.57 and c = 1, 2, 3, ...
RU2004112991/09A 2004-04-27 2004-04-27 THREE-PHASED TWO-LAYERED ELECTRO-MECHANICAL WINDING WITH 2p=2c POLES WITHIN z=21c GROOVES RU2268538C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004112991/09A RU2268538C1 (en) 2004-04-27 2004-04-27 THREE-PHASED TWO-LAYERED ELECTRO-MECHANICAL WINDING WITH 2p=2c POLES WITHIN z=21c GROOVES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004112991/09A RU2268538C1 (en) 2004-04-27 2004-04-27 THREE-PHASED TWO-LAYERED ELECTRO-MECHANICAL WINDING WITH 2p=2c POLES WITHIN z=21c GROOVES

Publications (2)

Publication Number Publication Date
RU2004112991A true RU2004112991A (en) 2005-10-20
RU2268538C1 RU2268538C1 (en) 2006-01-20

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RU2004112991/09A RU2268538C1 (en) 2004-04-27 2004-04-27 THREE-PHASED TWO-LAYERED ELECTRO-MECHANICAL WINDING WITH 2p=2c POLES WITHIN z=21c GROOVES

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Publication number Publication date
RU2268538C1 (en) 2006-01-20

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Effective date: 20180428