Aikin A Shangchai Diesel Generator

Menene aikin janareta?Mai sana'a mai kera injin dizal Dingbo ya gaya muku.

Generator shine babban tushen wutar lantarki da injin mota ke tukawa.Lokacin da injin ke aiki yadda ya kamata, janareta yana ba da wuta ga duk kayan aikin wutar lantarki ban da na'ura mai farawa kuma yana cajin baturin don ƙara ƙarfin da baturi ke cinyewa yayin amfani.Alternator yana amfani da ƙa'idar shigar da wutar lantarki don samar da madaidaicin halin yanzu.

Ta yaya janareta ke yin wutar lantarki?

Lokacin da da'irar waje ta wuce goga don ƙarfafa jujjuyawar motsa jiki, ana samar da filin maganadisu, kuma sandar katse tana magnetized cikin N sanda da sandar S.Yayin da rotor ke jujjuyawa, motsin maganadisu a cikin iskar stator yana canzawa ta wata hanya.Dangane da ka'idar shigar da wutar lantarki, madaidaicin ƙarfin wutar lantarki yana samuwa a cikin iska mai hawa uku na stator, wanda shine ka'idar alternator.

An raba madaidaicin zuwa iskar stator da na'ura mai juyi.Ana rarraba iska mai ƙarfi na stator guda uku akan gidaje tare da bambance-bambancen lokaci na 120 °, kuma rotor windings ya ƙunshi ƙugiya guda biyu.Lokacin da iskar rotor ya sami kuzari, sandunan biyu suna samar da sandunan N da S.Layukan layukan maganadisu suna farawa daga N-pole, suna wucewa ta ratar iska zuwa cikin ma'aunin stator, sannan komawa zuwa madaidaicin S-pole.Da zarar na'urar ta jujjuya, injin na'ura mai ba da hanya tsakanin hanyoyin sadarwa yana yanke layukan filin maganadisu, yana haifar da wutar lantarki ta sinusoidal electromotive tare da bambanci na 120 ° a cikin iskar stator, wato alternating current mai mataki uku, wanda aka canza zuwa fitowar DC ta hanyar gyara da aka yi. da diodes.

Lokacin da aka kunna wutar lantarki (injin ba a fara ba), batirin yana samar da na yanzu, kewayawa shine: tabbataccen baturi → alamar caji → lamba mai daidaitawa → iskar tashin hankali → ƙasa → batir mara kyau.A wannan lokacin, hasken mai nuna caji zai haskaka saboda halin da ake ciki.

Bayan injin ya fara, ƙarfin wutar lantarki na tashar janareta yana ƙaruwa tare da haɓaka saurin janareta.Lokacin da ƙarfin wutar lantarki na janareta ya yi daidai da ƙarfin baturi, tashoshin "B" da "D" na janareta daidai suke da damar.A wannan lokacin, alamar caji tana kashewa saboda yuwuwar bambancin dake tsakanin tashoshi biyu ba komai bane.Yana nuna cewa janareta yana aiki akai-akai kuma wutar lantarki ta samar da wutar lantarki da kanta.Ƙarfin wutar lantarki na AC mai hawa uku da aka samar da iska mai hawa uku a cikin janareta ana gyara shi ta diode da fitarwa kai tsaye don samar da wuta ga kaya da cajin baturi.

Menene aikin mai sarrafa janareta?

Ana amfani da mai sarrafa janareta a cikin canje-canjen saurin injin, ta hanyar daidaita ƙarfin halin yanzu na janareta mai ban sha'awa iska don kiyaye kwanciyar hankali na janareta, don hana ƙonawa sakamakon babban ƙarfin wutar lantarki na kayan lantarki da cajin baturi, hana kayan aikin lantarki da ke haifar da ƙarancin ƙarfin injin injin. kuma aikin lantarki ba al'ada bane da baturi.Ana iya raba mai sarrafa zuwa nau'in lamba da nau'in lantarki bisa ga yanayin abubuwan da aka gyara, kuma nau'in lantarki galibi ana amfani dashi yanzu.An raba masu sarrafa lantarki zuwa masu sarrafa transistor da kuma haɗaɗɗen kula da kewaye.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. kafa a 2006, shi ne mai kera na dizal janareta a kasar Sin, wanda integrates zane, wadata, commissioning da kuma kula da man dizal janareta.Samfurin ya ƙunshi Cummins, Perkins, Volvo, Yuchai, Shangchai, Deutz , Ricardo, MTU, Weichai da dai sauransu tare da ikon kewayon 20kw-3000kw, da kuma zama su OEM factory da fasaha cibiyar.