AC lub hauv paus ntsiab lus
AC tsav yog faib ua cov synchronous thiab asynchronous motors. Synchronization yog siv raws li generator. Asynchronous yog tsuas yog lub cev muaj zog. Qhov no tsuas yog pib qhia lub cav. Vim tias nws cov qauv yooj yim, tsawg tus nqi, yooj yim txij nkawm thiab txhim khu kev lag luam, lub cav asynchronous tau dav siv. Txawm hais tias AC lub cev muaj cov qauv yooj yim, txoj cai ua hauj lwm tseem ceeb tshaj qhov uas DC motor.
Ib qho peb theem ntawm symmetrical alternating tam sim no yog siv rau tus stator ntawm lub tshuab hloov tam sim no, thiab tus stator yog nyob ruaj ruaj. Tsuas yog cov kev hloov hauv tam sim no tuaj yeem tsim tau hluav taws xob tig hluavtaws, uas ua zoo ib yam li cov hlau nplaum uas tig rov qab rau ntawm tus stator. Nrog rau cov khoom siv hlau no, ib qho kev sib txuas raug tso rau hauv lub stator, thiab ib qho kev siv zog ntawm lub tshuab hluav taws xob thiab tam sim no raug ntxias nyob rau hauv lub kaw kaw, thiab ib qho hluav taws xob ntawm lub tshuab hluav taws xob raug tsim tawm, thiab cov raug kaw raug tig. Nws tseem yuav to taub hais tias muaj ib qho hlau nplaum nyob rau ntawm tus stator. Lub rotor kaw kauj yog qhov tseeb ntawm lub tshuab hluav taws xob vim yog kev tshem tawm. Thaum lub electromagnet txheej nrawm, nws yuav tig nrog lub tshuab electromagnet sab hauv, yog li AC tsav Lub rotor tig.
Cov kev sib hloov ntawm stator magnetic teb yog tseem hu ua synchronous ceev. Lub rotor puab yog ua los ntawm tus stator magnetic teb, ces nws ceev yuav qeeb qeeb tshaj li tus stator magnetic teb, yog li nws yog hu ua asynchronous ceev.
