單繞組多速電動機的研究及控制線路設(shè)計
單繞組多速電動機的研究及控制線路設(shè)計摘要:鼠籠式異步電動機的變極調(diào)速雖然是有極調(diào)速,但具有簡單、可靠、及高效的優(yōu)點,在對調(diào)速要求不高的許多生產(chǎn)機械中有廣泛的應(yīng)用。本文比較地詳細介紹了的.單繞組多速電動機的現(xiàn)狀、發(fā)展狀況及其在我國的應(yīng)用前景,介紹了變極調(diào)速的原理,YD132M4/2極變極調(diào)速電機的繞組方案選擇的依據(jù)及其主要參數(shù)計算及其電磁設(shè)計。
關(guān)鍵詞:電動機;單繞組;變極調(diào)速The research of the single round to several-speed electric motor And control circuit design
ABSTRACT:The rat cage type an electric motor changes the pole adjusts speed although is an advantage to have pole adjust speed, have simple, dependable, and efficiently, have the extensive application in made exchange soon request not high and many productions machine.This text was comparatively detailed to introduce single to round a many soon present condition, development condition and its applied foreground in our countries of the electric motor, introduced to change the principle that pole adjust soon, the YD132M4/2 changes very the pole adjusts soon the electrical engineering rounds a basis of project choice and its main parameter calculations and its electromagnetism designs.
Key words:Electric motor;single round ;Changing the pole adjusts speed
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