Me yasa na'urorin maganadisu na dindindin suka fi inganci?

Dindindin injin maganadisu na aiki tare ya ƙunshi stator, rotor da kayan aikin gidaje. Kamar talakawa AC Motors, da stator core ne laminated tsarin don rage baƙin ƙarfe asarar saboda eddy halin yanzu da kuma hysteresis effects a lokacin mota aiki; windings kuma yawanci uku-girma tsari daidaitacce, amma siga selection ne quite daban-daban. Bangaren na'ura mai juyi yana da nau'i daban-daban, gami da na'urorin maganadisu na dindindin tare da farawar kejin squirrel, da ginannen ciki ko saman sama mai tsaftataccen rotors maganadisu na dindindin. Za a iya yin core rotor zuwa wani m tsari ko laminated. Rotor yana sanye da kayan maganadisu na dindindin, wanda aka fi sani da karfe magnet.

A ƙarƙashin aiki na yau da kullun na injin maganadisu na dindindin, na'ura mai juyi da filin magnetic stator suna cikin yanayin daidaitawa, babu abin da aka jawo a cikin ɓangaren rotor, babu asarar jan ƙarfe na rotor, hysteresis, da asarar halin yanzu, kuma babu buƙata. don la'akari da matsalar asarar rotor da kuma samar da zafi. Gabaɗaya, injin maganadisu na dindindin yana aiki ne ta mai sauya mitoci na musamman, kuma a zahiri yana da aikin farawa mai laushi. Bugu da ƙari, injin maganadisu na dindindin shine motar da ke aiki tare, wanda ke da halaye na daidaita ƙarfin wutar lantarki ta hanyar ƙarfin motsa jiki, don haka za'a iya tsara ƙarfin wutar lantarki zuwa ƙayyadadden ƙimar.

Daga hangen nesa na farawa, saboda gaskiyar cewa injin magnet na dindindin yana farawa ta hanyar samar da wutar lantarki mai canzawa ko mai sauyawa mai goyan baya, tsarin farawa na injin maganadisu na dindindin yana da sauƙin ganewa; kama da farawa na mitar mitar mai canzawa, yana guje wa lahani na farko na injin cage-type asynchronous.

微信图片_20230401153401

A takaice dai, inganci da ƙarfin wutar lantarki na mashinan maganadisu na dindindin na iya kaiwa ga girma sosai, kuma tsarin yana da sauƙi. Kasuwar ta yi zafi sosai a cikin shekaru goma da suka gabata.

Koyaya, gazawar haɓakawa matsala ce da ba za a iya gujewa ba ga injinan maganadisu na dindindin. Lokacin da halin yanzu ya yi yawa ko kuma zafin jiki ya yi yawa, zazzabin motsin motsi zai tashi nan take, na yanzu zai ƙaru sosai, kuma maɗaukakin maganadisu na dindindin za su yi hasarar maganadisu cikin sauri. A cikin na'urar maganadisu ta dindindin, an saita na'urar kariya ta wuce gona da iri don gujewa matsalar iskar iskar motar da ake konewa, amma sakamakon asarar maganadisu da rufe kayan aiki babu makawa.

微信图片_20230401153406

Idan aka kwatanta da sauran injuna, aikace-aikacen na'urorin maganadisu na dindindin a kasuwa ba su da farin jini sosai. Akwai wasu wuraren makafi na fasaha da ba a san su ba ga masu kera motoci da masu amfani da su, musamman ma idan ana batun daidaitawa tare da masu sauya mitar, wanda sau da yawa yana haifar da ƙira Ƙimar ta yi daidai da bayanan gwaji kuma dole ne a tabbatar da ita akai-akai.


Lokacin aikawa: Afrilu-01-2023