Lalacewar cikakken wutar lantarki kai tsaye farawa na mota da fa'idar farawa mai laushi

1. Yana haifar da jujjuyawar wutar lantarki a cikin wutar lantarki, yana shafar aikin sauran kayan aiki a cikin grid ɗin wutar lantarki.

Lokacin da aka kunna motar AC kai tsaye da cikakken ƙarfin lantarki, lokacin farawa zai kai sau 4 zuwa 7 na halin yanzu.Lokacin da ƙarfin motar yana da girma sosai, farawa na yanzu zai haifar da raguwa mai kaifi a cikin wutar lantarki, yana shafar aikin al'ada na sauran kayan aiki a cikin grid.

A lokacin farawa mai laushi, lokacin farawa gabaɗaya sau 2-3 na ƙimar halin yanzu, kuma juzu'in wutar lantarki na grid gabaɗaya bai wuce 10% ba, wanda ke da ɗan tasiri akan sauran kayan aiki.

⒉ Tasiri akan grid na wutar lantarki

Tasiri kan grid ɗin wutar lantarki yana bayyana ne ta fuskoki biyu:

① Tasirin babban motsi kai tsaye wanda babban motar ya fara akan wutar lantarki yana kusan kama da tasirin gajeriyar da'ira mai matakai uku akan grid na wutar lantarki, wanda sau da yawa yakan haifar da motsin wutar lantarki kuma ya sa grid ɗin ya rasa kwanciyar hankali.

② Farawa na yanzu yana ƙunshe da adadi mai yawa na harmonics masu girma, wanda zai haifar da haɓakar mitar mita tare da sigogin da'irar grid, yana haifar da rashin kuskuren kariyar relay, gazawar sarrafawa ta atomatik da sauran kurakurai.

A lokacin farawa mai laushi, farkon halin yanzu yana raguwa sosai, kuma ana iya kawar da tasirin da ke sama gaba ɗaya.

Lalacewar murfin mota, rage rayuwar motar

① Zafin Joule da aka haifar da babban halin yanzu yana yin aiki akai-akai akan murfin waje na waya, wanda ke hanzarta tsufa na rufin kuma yana rage rayuwa.

② Ƙarfin injin da aka samu ta hanyar babban halin yanzu yana haifar da wayoyi don shafa juna kuma yana rage rayuwar rufi.

③ Al'amarin jitter na lamba lokacin da babban ƙarfin wutar lantarki yana rufe zai haifar da overvoltage na aiki akan iskar motar, wani lokacin ya kai fiye da sau 5 na ƙarfin lantarki da ake amfani da shi, kuma irin wannan babban ƙarfin zai haifar da lahani mai girma ga rufin motar. .

Lokacin farawa mai laushi, matsakaicin halin yanzu yana raguwa da kusan rabin, zafi nan take shine kawai kusan 1/4 na farkon farawa, kuma rayuwar rufin za ta ƙara ƙaruwa sosai;Lokacin da za a iya daidaita wutar lantarki ta ƙarshen motar daga sifili, za a iya kawar da lalacewar overvoltage gaba ɗaya.

Lalacewar wutar lantarki ga motar

Babban halin yanzu zai haifar da babban tasiri mai ƙarfi a kan ma'aunin stator da kuma jujjuyawar kejin squirrel, wanda zai haifar da raguwar raguwa, nakasar coil, fashewar kejin squirrel da sauran kurakurai.

A cikin farawa mai laushi, ƙarfin tasiri yana raguwa sosai saboda matsakaicin halin yanzu yana da ƙananan.

5. Lalacewar kayan aikin injiniya

Matsakaicin farawa na cikakken ƙarfin wutar lantarki kai tsaye farawa yana kusan sau 2 da aka ƙididdige karfin juzu'i, kuma ana ƙara irin wannan babban ƙarfin ba zato ba tsammani a cikin kayan aikin injin da ke tsaye, wanda zai hanzarta lalacewa ko ma bugun haƙori, haɓaka bel ko ma cire bel, hanzarta gajiyar ruwa ko ma karya ruwan iska, da sauransu.

Amfani damotor taushi Starterdon sarrafa farawa na motar zai iya magance matsalolin da ke sama da kyau ta hanyar farawa kai tsaye.