Me yasa injin tsabtace injina ke amfani da injin gogewa maimakon injin mara gogewa?

Injin gogewa, wanda aka fi sani da injin DC, injin lantarki ne wanda ke amfani da buroshi da na'urar commutator don isar da wutar lantarki ga na'urar rotor ta motar. Yana aiki bisa ga ƙa'idar induction na lantarki. A cikin injin burushi, na'urar rotor ta ƙunshi maganadisu na dindindin, kuma stator ɗin yana ɗauke da na'urorin lantarki. Ana amfani da buroshi da na'urar commutator don canza alkiblar kwararar wutar lantarki ta cikin na'urorin lantarki, wanda ke sa na'urar ta juya.

Fa'idodin Injinan Brush:

• Gine-gine mai sauƙi da ƙarfi

• Mai sauƙin amfani

• Babban ƙarfin farawa

• Tsarin sarrafa gudu mai faɗi

Rashin Amfanin Injin Brush:

• Bukatun kulawa mafi girma saboda lalacewar goga

• Tsawon rai mai iyaka saboda gogewa da lalacewar na'urar commutator

• Yana samar da ƙarin zafi da hayaniya idan aka kwatanta da injinan da ba su da gogewa

• Ƙarancin inganci idan aka kwatanta da injinan da ba su da gogewa

Motar da ba ta da gogewa, wadda aka fi sani da motar BLDC (Brushless DC), injin lantarki ne wanda ke amfani da na'urar lantarki maimakon goga da na'urar commutator. Yana aiki ne bisa ga ƙa'idar maganadisu na dindindin da ke juyawa a kusa da jerin na'urorin lantarki marasa motsi. Ana samun canjin ta amfani da na'urori masu auna sigina na lantarki ko siginar amsawa don tantance matsayin rotor da kuma sarrafa kwararar wutar lantarki ta hanyar naɗewar stator.

Fa'idodin Injinan Brushless:

• Inganci mafi girma idan aka kwatanta da injinan buroshi

• Tsawon rai saboda rashin goge-goge da lalacewar na'urar commutator

• Ƙananan buƙatun kulawa

• Aiki mai natsuwa

• Babban rabon ƙarfi-da-nauyi

Rashin Amfanin Injinan Brushless:

• Ginawa mai rikitarwa idan aka kwatanta da injinan buroshi

• Babban farashi na farko

• Yana buƙatar sarrafa lantarki don sauyawa

• Iyakantaccen kewayon sarrafa gudu idan aka kwatanta da wasu nau'ikan injinan buroshi

A zahiri, yawancin masu tsabtace injinan injina suna amfani da injinan gogewa (wanda aka fi sani da injinan gama gari) maimakon injinan gogewa, duk da cewa injin gogewa yana da iyakoki kamar buƙatun kulawa mafi girma saboda lalacewar burushi da kuma ƙarancin tsawon rai idan aka kwatanta da injinan gogewa, me yasa?

Dalilan wannan fifiko sun haɗa da:

1. Inganci a Farashi: Injinan buroshi gabaɗaya suna da rahusa a ƙera su idan aka kwatanta da injinan buroshi marasa buroshi. Sau da yawa ana amfani da injinan buroshi na masana'antu a cikin yanayi mai wahala kuma suna iya buƙatar injina masu ƙarfi waɗanda za su iya ɗaukar ayyuka masu nauyi. Injinan buroshi suna ba da mafita mai araha ba tare da rage aiki ba.
2. Babban Juyin Juya Halin Farawa: Injinan buroshi suna ba da ƙarfin farawa mai ƙarfi, wanda ke da amfani ga masu tsabtace injinan injina. Wannan ƙarfin juyawa mai ƙarfi yana ba da damar tsotsawa mai inganci da tsaftace wurare daban-daban, gami da kafet, kafet, da benaye na masana'antu.
3. Nisan Sarrafa Gudu: Injinan buroshi galibi suna ba da kewayon sarrafa gudu mai faɗi idan aka kwatanta da injinan da ba su da buroshi. Wannan sauƙin amfani yana da amfani a cikin masu tsabtace injinan injina na masana'antu domin ayyukan tsaftacewa daban-daban na iya buƙatar saurin injin daban-daban don ingantaccen aiki.
4. Ƙaramin Girma: Injinan buroshi gabaɗaya sun fi ƙanƙanta fiye da injinan da ba su da buroshi masu ƙarfin fitarwa iri ɗaya. Masu tsabtace injinan buroshi na masana'antu galibi suna buƙatar a iya motsa su kuma a ɗaura su, kuma ƙaramin girman injinan buroshi yana ba da damar ƙira ƙanana da sauƙi.
5. Samuwa: An daɗe ana amfani da injinan goge-goge a cikin injin tsabtace ...