Yadda ake Magnetize a Generator

Idan janareta bai yi maganadisu ba, ana iya yin maganadisu da baturin 12V.Hanya ta musamman ita ce: haɗa wayoyi biyu daga + - sandar baturi.Bude akwati na ƙarfe mai kariya na allon kula da janareta.Fara janareta.Haɗa + - sandar zuwa F + F - (na janareta kula da kewaye allon, kuma lokacin haɗin ba zai wuce daƙiƙa ɗaya ba. Bayan magnetization, duba ƙarfin lantarki da mita. Lura cewa ba za a iya loda janareta ba kafin magnetization ya kasance. sai a gama, sannan za a iya lodawa bayan an duba ya zama normal, wani harsashi kuma shi ne a fara kunna janareta kuma zai yi caji kai tsaye cikin kusan mintuna goma.

Amma idan janareta ya yi hasarar zumudi saboda matsalolin kurakurai, ya kamata mu warware shi bisa ga kuskure daban-daban.

Menene musabbabin asarar zumudin janareta?

A lokacin aiki na yau da kullun na janareta, tashin hankali ba zato ba tsammani gaba ɗaya ko wani ɓangare, wanda ake kira asarar haɓakar injin.Abubuwan da ke haifar da hasarar tashin hankali gabaɗaya za a iya taƙaita su azaman buɗaɗɗen kewayawa ko gajeriyar da'irar tashin hankali, gami da gazawar exciter, na'ura mai ɗaukar hoto ko da'irar tashin hankali, taɓawar motsin motsa jiki na bazata, sauyawa mara kyau na kuzarin jiran aiki, asarar samar da wutar lantarki Tsarin motsa jiki, buɗe da'irar na'ura mai jujjuyawar iska ko da'irar tashin hankali ko gajeriyar gajeriyar da'ira na jujjuyawar iska, gazawar tsarin motsa jiki na semiconductor, ƙonewa ko ƙona zoben zamewar rotor.

1. Excitation transfomer kuskure balaguron haifar da hasarar janareta na tashin hankali

Sakamakon lalacewar masana'anta na na'ura mai canzawa ko kuma sannu a hankali tabarbarewar lahani yayin aiki, lamarin fitarwa yana faruwa, wanda ya haifar da rushewar aikin kariya na taswirar motsa jiki da takurewar sashin saboda asarar aikin kariya na tashin hankali.Za a aiwatar da matakai da ka'idoji sosai, kuma za a gudanar da gwaje-gwaje na yau da kullun, aiwatarwa da magance matsala.Dangane da ƙa'idodi da ƙa'idodi masu dacewa, aiwatar da gwajin gwaji na lokaci-lokaci na horon rufin dole ne a aiwatar da shi a hankali.

2. Hasara mai ban sha'awa na janareta wanda ya haifar da ƙugiya na de excitation switch

Dalilan tafiya na de excitation switch sun haɗa da: (1) umarnin tafiya na de excitation switch an yi kuskure a aika akan DCS.(2) Ana aika umarni na ɓata lokaci na sauya sheka idan akwai kuskuren gudun ba da sanda.(3) Alamar maɓallin tafiya na de excitation switch a kan wutar lantarki a tsaye a cikin ɗakin kulawa na tsakiya an jawo shi don aika umarnin tafiya.(4) Ƙungiyar kula da gida na ɗakin motsa jiki da hannu ya raba maɓalli na de excitation.(5) Rubutun kebul na kula da kebul na de excitation switch ya sauke.(6) Jikin mai sauyawa yana tafiya da injina na motsi.(7) Sauyewar tsarin DC ɗin nan take yana haifar da ɓacin rai don tafiya.

3. Rashin tashin hankali na janareta wanda ya haifar da ƙonewar zoben zamewa

Abin da ya haddasa hatsarin shi ne yadda matsi na buroshin damfara buroshi bai yi daidai ba, wanda ya haifar da rashin daidaituwa a halin yanzu na wasu gogaggun carbon, wanda ya haifar da wuce gona da iri na gogewar carbon da kuma haifar da zafi.Bugu da ƙari, goga na carbon yana da datti, yana gurɓatar da fuskar hulɗar buroshin carbon da zoben zamewa, yana haifar da juriyar hulɗar wasu gogewar carbon da zoben zamewa ya karu sannan ya haskaka.Bugu da kari, sawa na gogewar carbon mai kyau da mara kyau ba daidai ba ne, kuma sawar wutar lantarki ko da yaushe ya fi na ingantacciyar lantarki.Wutar zobe na zamewa yana ƙaruwa saboda mummunan lalacewa, kuma wutar zoben zoben zamewa yana haifar da gazawar sarrafawa cikin lokaci.

4. Rashin tashin hankali na janareta ya haifar da ƙasa na tsarin DC

Bayan tabbataccen lantarki grounding na tsarin DC, dogon na USB ya rarraba capacitance, da kuma ƙarfin lantarki a duka ƙarshen capacitance ba zai iya canzawa ba zato ba tsammani, wanda ya haifar da capacitance halin yanzu na dogon na USB a cikin waje tripping da'irar na janareta deexcitation canzawa zuwa. gudana ta hanyar tsaka-tsakin gudun ba da sanda a mashigar taɗi na waje, kuma relay ɗin yana yin aiki don ɓata injin janareta, wanda ya haifar da ɓarke ​​​​na aikin kare janareta.

5. Asarar tashin hankali na janareta wanda ya haifar da kuskuren tsarin ƙa'idar tashin hankali

Laifin hukumar EGC na mai kula da tsarin tashin hankali na janareta ya haifar da aikin kariyar over-voltage na na'ura mai sarrafa wutar lantarki, wanda ya haifar da raguwar asarar aikin kariyar tashin hankali.