Gabatar da injin DC mara gogewa a cikin kayan aikin wuta

Tare da haɓaka sabon baturi da fasahar sarrafa lantarki, ƙira da ƙira na injin DC maras goge ya ragu sosai, kuma an haɓaka kayan aikin caji masu dacewa waɗanda ke buƙatar injin DC maras gogewa kuma an yi amfani da su sosai. Ana amfani da shi sosai a masana'antun masana'antu, taro da kuma kula da masana'antu, musamman tare da ci gaban tattalin arziki, bukatun gida kuma yana karuwa, kuma yawan ci gaban shekara yana da girma fiye da sauran masana'antu.

2, dacewa nau'in aikace-aikacen injin kayan aikin lantarki mai caji

2.1 Motar DC mai gogewa

Tsarin motar DC maras buroshi na al'ada ya haɗa da na'ura mai juyi (shaft, iron core, winding, commutator, bearing), stator (casing, magnet, end cap, da dai sauransu), taro goga carbon, goga carbon da sauran sassa.

Ƙa'idar aiki: An shigar da stator na motar DC mai goga tare da kafaffen babban sandar sanda (magnet) da goga, kuma an shigar da rotor tare da iska mai ƙarfi da mai motsi. Ƙarfin wutar lantarki na wutar lantarki na DC yana shiga cikin jujjuyawar armature ta cikin buroshi na carbon da commutator, yana haifar da armature halin yanzu. Filin maganadisu da ke haifar da armature na yanzu yana hulɗa tare da babban filin maganadisu don samar da karfin wutar lantarki, wanda ke sa motar ta juya da fitar da kaya.

Hasara: Saboda kasancewar goga na carbon da mai isarwa, goga amincin injin ba shi da kyau, gazawa, rashin kwanciyar hankali na yanzu, gajeriyar rayuwa, da walƙiya mai motsi zai haifar da tsangwama na lantarki.

2.2 Motar DC mara nauyi

Tsarin motar DC maras buroshi na al'ada ya haɗa da rotor (shaft, iron core, magnet, bearing), stator (casing, iron core, winding, firikwensin, murfin ƙarshen, da sauransu) da abubuwan sarrafawa.

Ƙa'idar aiki: Motar DC maras goge ya ƙunshi jikin mota da direba, samfurin mechatronics ne na yau da kullun. Ka'idar aiki iri ɗaya ce da na injin buroshi, amma ana maye gurbin na'urar sadarwa ta gargajiya da goga na carbon ta hanyar firikwensin matsayi da layin sarrafawa, kuma ana jujjuya jagorancin halin yanzu ta hanyar umarnin sarrafawa wanda aka ba da siginar ji don gane aikin commutation, don haka kamar yadda don tabbatar da jujjuyawar wutar lantarki akai-akai da tuƙi na motar da kuma sanya motar ta juya.

Binciken injin DC maras gogewa a cikin kayan aikin wuta

3. Fa'idodi da rashin amfani na aikace-aikacen motar BLDC

3.1 Amfanin Motar BLDC:

3.1.1 Tsarin sauƙi da ingantaccen inganci:

Soke commutator, carbon brush, goga hannu da sauran sassa, babu mai waldawa, aikin gamawa.

3.1.2 Tsawon Rayuwa:

Yin amfani da kayan aikin lantarki don maye gurbin tsarin gyare-gyare na al'ada, kawar da mota saboda goga na carbon da commutator commutator spark, lalacewa na inji da sauran matsalolin da ke haifar da gajeren rayuwa, rayuwar motar tana karuwa da yawa.

3.1.3 Natsuwa da ingantaccen aiki:

Babu goga na carbon da tsarin sadarwa, guje wa tartsatsin wutar lantarki da jujjuyawar injina tsakanin gorar carbon da mai motsi, wanda ke haifar da hayaniya, zafi, asarar makamashin mota, rage ingancin injin. Ingantacciyar motar DC mara ƙarfi a cikin 60 ~ 70%, kuma ingantaccen injin injin ɗin DC na iya cimma 75 ~ 90%

3.1.4 Faɗin ƙa'ida da ikon sarrafawa:

Madaidaicin kayan aikin lantarki da na'urori masu auna firikwensin na iya sarrafa saurin fitarwa daidai gwargwado, juzu'i da matsayi na motar, fahimtar hankali da ayyuka da yawa.