Nta tandukaniro riri hagati ya moteri na moteri yamashanyarazi?

Hariho itandukaniro rinini hagati ya moteri na moteri yamashanyarazi. Uyu munsi tuzareba bimwe mubitandukanya byombi hanyuma turusheho gutandukanya itandukaniro ryabo.

 

Moteri y'amashanyarazi ni iki?

Moteri yamashanyarazi nigikoresho cya electromagnetic ihindura cyangwa ikohereza ingufu zamashanyarazi ukurikije amategeko yo kwinjiza amashanyarazi.

Moteri ihagarariwe ninyuguti M mumuzunguruko (D mubipimo bishaje) kandi umurimo wingenzi wacyo ni ugukora moteri yo gutwara nkisoko yingufu zikoreshwa mubikoresho cyangwa imashini zitandukanye, mugihe generator ihagarariwe ninyuguti ya G mumuzunguruko kandi umurimo wingenzi ni uguhindura ingufu z'amashanyarazi mumashanyarazi.

一. Igabana rya moteri no gutondekanya

1. Ukurikije ubwoko bw'amashanyarazi akora: arashobora kugabanywamoMoteri ya DCmoteri ya AC.

 

2. Ukurikije imiterere nihame ryakazi, birashobora kugabanywamoMoteri ya DC, moteri idahwitse na moteri ihuza.

 

3. Ukurikije uburyo bwo gutangira no gukora: capacitor itangira icyiciro kimwe cya moteri idafite moteri, capacitor ikora moteri imwe ya moteri idafite moteri, capacitor itangira kandi ikora moteri yicyiciro kimwe idafite moteri hamwe na moteri igabanyijemo icyiciro kimwe.

 

4. Ukurikije intego, moteri irashobora kugabanywamo: moteri yo gutwara na moteri yo kugenzura.

 

5. Ukurikije imiterere ya rotor: moteri ya cage induction (ibisanzwe bishaje bita moteri ya squirrel cage induction moteri) na moteri ya rotor induction (ibisanzwe bishaje bita moteri ya asynchronous moteri).

 
6. Ukurikije umuvuduko wibikorwa, birashobora kugabanywamo: moteri yihuta, moteri yihuta, moteri ihora yihuta na moteri igenzurwa n umuvuduko. Moteri yihuta igabanyijemo moteri ya moteri, moteri yo kugabanya amashanyarazi, moteri ya torque na moteri ya claw-pole.
 

二. Moteri y'amashanyarazi ni iki

 

Moteri yamashanyarazi (Moteri) nigikoresho gihindura ingufu zamashanyarazi ingufu za mashini. Nugukoresha ibishishwa byingufu (bizwi kandi nka stator winding) kubyara ingufu za rukuruzi zizunguruka no gukora kuri rotor (nkakazu ka squirrel cage ifunze ikaramu ya aluminium) kugirango habeho imbaraga za magnetoelectric power rotate torque. Moteri y'amashanyarazi igabanijwemoMoteri ya DCmoteri ya AC ukurikije ingufu zikoreshwa. Moteri nyinshi zamashanyarazi muri sisitemu yingufu ni moteri ya AC, irashobora guhuza cyangwa kudahuza (moteri ya moteri ya stator ya magnetiki yihuta hamwe na rotor yihuta ntishobora gukomeza umuvuduko umwe). Moteri yamashanyarazi igizwe ahanini na stator na rotor. Icyerekezo cyo kugenda kwinsinga zingufu mumashanyarazi ya magneti ifitanye isano nicyerekezo cyumuyaga nicyerekezo cyumurongo wa induction (icyerekezo cya magneti). Ihame ryakazi rya moteri nuko umurima wa magneti ukora nkingufu zumuyaga, bigatuma moteri izunguruka.

 

Imiterere shingiro ya moteri yamashanyarazi

 

1. Imiterere ya moteri yicyiciro cya gatatu idafite moteri igizwe na stator, rotor nibindi bikoresho.

 

2. Moteri ya DC ifite impande enye zingana, zifite urumuri rwuzuye hamwe nuruhererekane rwo kwishima, bikwiranye na tekinoroji yo kugenzura byikora aho bisabwa kuzenguruka imbere no gusubira inyuma. Birashobora kandi gukorwa hamwe nuruhererekane-rushimishije ruhindagurika ukurikije ibyo abakiriya bakeneye. Moteri ifite uburebure buri hagati ya mm 100 na 280 mm nta ndishyi ihindagurika, ariko moteri ifite uburebure bwa mm 250 na mm 280 irashobora gukorwa hamwe nindishyi zihindagurika ukurikije ibihe byihariye nibikenewe, kandi moteri ifite uburebure bwa 315 kugeza 450 mm ifite indishyi zingana. Ibipimo nibisabwa bya tekinike ya moteri ifite uburebure buri hagati ya 500-710mm ikurikiza amahame mpuzamahanga ya IEC, kandi kwihanganira imashini ya moteri bihuye na ISO mpuzamahanga.

 

 

Haba hari itandukaniro hagati ya moteri na moteri yamashanyarazi?

 

Moteri yamashanyarazi irimo moteri na generator. Nijambo rusange kuri generator na moteri, kandi byombi bitandukanijwe nibitandukaniro. Moteri y'amashanyarazi ni bumwe gusa muburyo bwo gukora moteri, ariko ikora muburyo bw'amashanyarazi, bivuze ko ingufu z'amashanyarazi zihinduka mubundi buryo bw'ingufu; ubundi buryo bwo gukora bwa moteri ni generator, ikora muburyo bwo kubyara amashanyarazi, ihindura ubundi buryo bwingufu mumashanyarazi. Nyamara, moteri zimwe nka moteri ya syncronique muri rusange ikoreshwa cyane nka generator, ariko irashobora no gukoreshwa nka moteri yamashanyarazi. Moteri ya Asynchronous ikoreshwa cyane nka moteri yamashanyarazi, ariko, hiyongereyeho ibice byoroshye bya periferique, birashobora kandi gukoreshwa nka generator.