Cikakken Ilimi game da Kariyar Babban Transformer da Kariyar Ajiya

Na'urar canza wutar lantarki (Transformer) aiki ne na ci gaba da aiki da kayan aiki marasa motsi, aiki mai inganci, ƙarancin damar faɗuwa. Amma saboda yawancin na'urorin canza wutar lantarki ana sanya su a waje, kuma aikin kaya da tasirin matsalar tsarin wutar lantarki na gajeren zango suna shafar su, a cikin aikin, babu makawa akwai kurakurai da yanayi marasa kyau.

1. Kurakurai da rashin daidaituwa na na'urorin canza wutar lantarki

2. Saita kariyar na'ura mai juyi

3. Kariyar da ba ta amfani da wutar lantarki ba

(1) Kariyar iskar gas

(2) Kariyar matsi

(3) Kariyar zafin jiki da matakin mai

(4) Kariyar tsayawa mai sanyaya gaba ɗaya

4. Kariyar bambanci

(1) Magnetizing inrush current na na'urar transformer

(2) Ka'idar riƙewa ta biyu mai jituwa

(3) Kariyar kariya mai sauri daban-daban

A takaice gabatar da waɗannan kan babban kariyar na'urar transformer, sannan a ci gaba da gabatar da kariyar na'urar transformer. Akwai nau'ikan tsare-tsaren kariyar na'urorin transformer da yawa. Ga taƙaitaccen gabatarwa game da nau'ikan kariyar na'urorin backup guda biyu, kariyar overcurrent da kariyar ƙasa ta na'urar transformer.

1. Kariyar da ke wuce gona da iri tare da sake matsewa

2. Kariyar na'urar transformer ta ƙasa

Kariyar madadin don kurakuran da ke ƙarƙashin ƙasa na manyan da matsakaitan masu canza wutar lantarki yawanci ya haɗa da: kariyar sifili, kariya daga wuce gona da iri, kariyar gibi, da sauransu. Ga taƙaitaccen gabatarwa dangane da hanyoyi uku daban-daban na tushen ƙasa na wurin tsaka-tsaki.

(1) Ma'aunin tsaka-tsaki yana da tushe kai tsaye

(2) Batun tsaka-tsaki ba shi da tushe

(3) An gina wurin tsaka-tsaki ta hanyar gibin fitarwa

Na'urorin canza wutar lantarki masu ƙarfin gaske duk na'urori ne masu ƙarfin lantarki, kuma na'urorin sanyaya ƙasa na na'urar sanyaya wutar lantarki mai matsakaicin ƙarfi ta fi sauran sassa rauni. Na'urorin sanyaya wutar lantarki mai matsakaicin ƙarfi suna da sauƙin lalacewa. Saboda haka, ana buƙatar daidaita kariyar gibi.

Aikin kariyar gibin shine kare lafiyar rufin da ke tsaka-tsaki na wurin da ba a gina shi ba na na'urar canza wutar lantarki.

Ana samun kariyar gibin ta hanyar amfani da wutar lantarki mai karfin 3I0 da ke gudana ta cikin ma'aunin tsaka-tsaki na na'urar transformer da kuma wutar lantarki mai karfin delta 3U0 ta PT a matsayin ma'auni.

Idan wurin da ba shi da tsaka-tsaki na laifin ya tashi zuwa wurin, gibin zai lalace kuma za a samar da babban wutar lantarki mai girman 3I0. A wannan lokacin, ana kunna kariyar gibin kuma ana yanke na'urar canza wutar lantarki bayan jinkiri. Bugu da ƙari, idan matsalar ƙasa ta faru a cikin tsarin, ana sanya wurin da ba shi da tsaka-tsaki a ƙasa kuma ana aiki da kariyar sifili ta na'urar canza wutar lantarki, kuma wurin da ba shi da tsaka-tsaki zai fara tushe. Bayan tsarin ya rasa wurin saukar ƙasa, idan har yanzu akwai matsalar, ƙarfin wutar lantarki na delta 3U0 na PT ɗin busbar zai yi girma sosai, kuma kariyar gibin zai yi aiki a wannan lokacin.