CAGE FOR WOUND ROTOR OF A SYNCHRONOUS ELECTRIC MACHINE

The invention relates to a cage (20) for a wound rotor, comprising a first portion (201) and a second portion (202) intended to be rigidly connected to one another, each portion (201, 202) comprisingan end ring (21) and a circumferential plurality of rods (22, 23) extending away from said end ring (...

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Bibliographic Details
Main Authors FRABOLOT FERDINAND, DELL AGNESE ANTHONY, TAVAKOLI SHAHAB
Format Patent
LanguageChinese
English
Published 18.12.2020
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:The invention relates to a cage (20) for a wound rotor, comprising a first portion (201) and a second portion (202) intended to be rigidly connected to one another, each portion (201, 202) comprisingan end ring (21) and a circumferential plurality of rods (22, 23) extending away from said end ring (21) parallel to the axis of revolution (X) of the end ring (21), each rod (22, 23) having a main portion (32) and an end portion (31), and for each rod (22) of said first portion (201), the end portion (31) of said rod (22) is shaped to be able to be rigidly connected to the end portion (31) of atleast one complementary rod (23) of the second portion (202) when the two portions (201, 202) are each installed at a longitudinal end of the body (10) of the rotor (1), so that said two complementaryrods (22, 23) rigidly connected form a slot wedge (24) extending between the two end rings (21, 22) of the two portions (201, 202) of the cage (20). 本发明涉及一种用于绕线转子的笼(20)，该笼包括旨在彼此刚性连接的第一部分(201)和第二部分(202)，每个部分(201，202)包括端部环(21)、以
Bibliography:Application Number: CN201980031320