Tare da ci gaba da ci gaban tattalin arziki da ci gaba da inganta rayuwar jama'a, buƙatun makamashi yana ƙaruwa. A sa'i daya kuma, matsaloli kamar gurbacewar muhalli da sauyin yanayi su ma suna kara ta'azzara. Dangane da wannan batu, inganta ingantaccen amfani da makamashi da rage yawan amfani da makamashi ya zama kalubale na gama gari ga dukkan kasashe. Motar maganadisu na dindindin azaman sabon nau'in, babban inganci, injin ceton kuzari, tasirin ceton kuzarinsa ya jawo hankali sosai. A yau muna duban ka'ida da fa'idodin injinan maganadisu na dindindin, sannan kuma muna raba muku shari'o'i biyu na makamashin lantarki na Minten mai ƙarancin ƙarfin lantarki na dindindin a fagen ƙarfe da kariyar muhalli.
Ainihin ka'ida na dindindin magnet motor
Motar maganadisu na dindindin wani nau'i ne na injin da ke amfani da hulɗar da ke tsakanin filin maganadisu da aka samar ta hanyar maganadisu na dindindin da na yau da kullun na lantarki don canza wutar lantarki zuwa makamashin injina. Tsarinsa na asali ya haɗa da maganadisu na dindindin, stator da rotor. Magnet ɗin dindindin yana aiki azaman sandar maganadisu na motar kuma yana hulɗa tare da na yanzu a cikin na'urar stator ta hanyar filin maganadisu don samar da juzu'i da canja wurin makamashin inji zuwa na'ura mai juyi, fahimtar jujjuyawar wutar lantarki zuwa makamashin injina.
Idan aka kwatanta da injin induction na gargajiya, injin maganadisu na dindindin yana da fa'idodi masu zuwa:
1. Babban inganci: Motocin induction na al'ada suna da ƙarancin ƙarfin kuzari saboda gaskiyar cewa filin maganadisu yana haɓaka ta halin yanzu a cikin na'urar kuma ana samun asarar shigar. Yayin da filin maganadisu na injin maganadisu na dindindin yana samuwa ta hanyar maganadisu na dindindin, wanda zai iya canza makamashin lantarki zuwa makamashin injina cikin inganci. Dangane da binciken da ya dace, ingancin injunan maganadisu na dindindin ya karu da kusan 5% zuwa 30% idan aka kwatanta da induction na gargajiya.
2. Babban ƙarfin ƙarfi: Ƙarfin filin maganadisu na injin maganadisu na dindindin ya fi na induction motor, don haka yana da ƙarfin ƙarfin ƙarfi.
3. Ajiye makamashi: Kamar yadda injin maganadisu na dindindin suna da babban inganci da ƙarfin ƙarfin ƙarfi, wannan yana nufin cewa za su iya fitar da ƙarin ƙarfin injina tare da ikon shigar da guda ɗaya a cikin ƙarar da nauyi, don haka fahimtar ceton makamashi.
Sauya injin induction induction mara inganci ta injin maganadisu na dindindin, haɗe tare da gyaran yanayin aiki da sarrafa mitar tsofaffi da ƙarancin amfani da makamashi, na iya haɓaka ƙarfin kuzarin amfani da kayan aiki, da waɗannan lokuta 2 na yau da kullun na aikace-aikacen. su ne don tunani.
1: ƙungiya a cikin Guizhou reel motor canji aikin
Satumba 25, 2014 - Disamba 01, 2014, a cikin Anhui mingteng dindindin magnet electromechanical kayan aiki co., LTD da wata kungiya a guizhou wani reshe factory waya zana wayar tarho sashe 29 # kai tsaye cikin waya zane inji, 1 #, 2 #, 5 # reel motor makamashi amfani tracking rikodin kwatanta, zai anhui mingteng m magnet mota na dindindin da kuma amfani da inverter inverter a halin yanzu don kwatanta amfani da makamashi.
(1) Binciken ka'idar kafin gwajin ya nuna a cikin Tebu 1 da ke ƙasa
Tebur 1
(2) Hanyoyin aunawa da bayanan ƙididdiga da aka rubuta kuma aka kwatanta su kamar haka
Shigar da na'ura mai aiki da wutar lantarki mai aiki huɗu-uku-waya huɗu da na'ura mai ƙididdigewa tare da na'ura na yanzu, ƙimar ita ce: jimlar mita 1500/5A, No. 1 reel machine sub-meter 150/5A, No. 2, No. 5 reel sub-meter 100/5A, bayanan da aka nuna akan mita hudu don bin diddigin bayanan, ƙididdigar ƙididdiga shine kamar haka:
Table 2
Lura: No.1 Reel motor hudu-pole 55KW, No.2 Reel motor hudu-gilashi 45KW, No.5 Reel motor shida sandali 45KW
(3) Kwatanta yanayin aiki iri ɗaya.
A cikin na'ura 29 # na'ura mai lamba 5 (motar da ke aiki tare da magnet na dindindin) da na'ura na 6 reel (motar asynchronous) inverter ikon shigar da na'urar ƙarfin mita matakin 2.0, akai-akai 600:-/kw-h, mita mai aiki mai aiki biyu. Na'urar auna ma'auni mai dacewa tare da ma'aunin wutar lantarki na yanzu na 100/5 A. Kwatanta injinan biyu a cikin yanayin aiki iri ɗaya na amfani da wutar lantarki da aka adana, an nuna sakamakon a cikin Tebura 3 da ke ƙasa.
Table 3
Lura: Wannan siga shine bayanan aunawa na ainihin-lokaci, ba matsakaicin bayanan duk aikin injin ba.
(4) cikakken bincike.
Don taƙaitawa:Amfani da injunan maganadisu na dindindin yana da ƙarfin ƙarfin aiki da ƙarancin aiki fiye da injin inverter. Motar da ke aiki tare da maganadisu na dindindin fiye da ainihin asynchronous motor mai aiki da ƙarfin ceton wutar lantarki ya karu da kashi 8.52%.
mai amfani reviews
2:Centrifugal fan aikin gyare-gyare na wani kamfani mai iyaka na kare muhalli
Aikin ta hanyar tsarin saurin mai sauya mitar, ta yadda injin maganadisu na dindindin ya fara sannu a hankali, kuma a ƙarshe ya isa ga saurin da aka ƙididdige shi, cikakkiyar mafita ga injin maganadisu na dindindin mai farawa a cikin fan na centrifugal lokacin da matsalar daidaitawa ta shiga. Bugu da ƙari, ba wai kawai yana warware tasirin injin akan fan na centrifugal ba lokacin da motar ta fara da rage ƙarancin gazawar fan ɗin centrifugal, amma kuma za a ƙara haɓaka ingantaccen injin injin.
(1) Ma'auni na ainihin motar asynchronous
(2) Mahimman sigogi na injin mitar maganadisu na dindindin
(3): Binciken farko na fa'idodin ceton wutar lantarki
Fans, famfo a matsayin masana'antu, noma, rayuwar kayan aikin gabaɗaya, tare da ɗimbin aikace-aikacen aikace-aikace, aikace-aikacen nau'ikan halaye, ƙarfin amfani da wutar lantarki mai goyan bayansa shima yana da girma. Bisa kididdigar da aka yi, tsarin amfani da wutar lantarki ya kai fiye da kashi 60% na samar da wutar lantarki na kasa, yayin da magoya bayan, famfo ya kai kashi 10.4%, 20.9% na samar da wutar lantarki. Saboda iya aiki da dalilai na tsari, tsarin tsarin yana da koma baya, yawancin magoya baya da famfo ana tsara su ta hanyar tsaka-tsakin inji, ƙarancin inganci, fiye da rabin magoya baya da kuma famfo lodi suna wanzuwa a cikin mabanbantan digiri na sharar wutar lantarki, a cikin samar da makamashi da ke daɗa ɗaurewa a yau, don rage sharar gida, ceton makamashin lantarki ya kasance babban fifiko.
Anhui Mingteng ya ko da yaushe aka jajirce wajen samar da bincike da kuma ci gaban mafi inganci da kuma muhalli m m maganadisu Motors, wanda aka yadu amfani a cikin masana'antu filayen na baƙin ƙarfe da karfe, kwal ma'adinai, gini kayan, wutar lantarki, man fetur, sinadaran masana'antu. roba, karfe, yadi da sauransu. Motoci masu ƙarancin ƙarfi na dindindin a cikin kewayon kaya na 25% -120%, idan aka kwatanta da ƙayyadaddun injin asynchronous guda ɗaya yana da inganci mafi girma, kewayon aikin tattalin arziƙi, tare da tasirin ceton kuzari, yana sa ido ga ƙarin kamfanoni don fahimtar injin maganadisu na dindindin. , yin amfani da na'urorin maganadisu na dindindin.
Lokacin aikawa: Maris 11-2024