Mene ne ainihin bambanci tsakanin AC da DC?

A rayuwarmu ta yau da kullum, muna buƙatar amfani da wutar lantarki kowace rana, kuma ba mu saba da wutar lantarki kai tsaye da wutar lantarki mai canzawa ba, misali, fitowar wutar lantarki ta batirin kai tsaye ce, yayin da wutar lantarki ta gida da ta masana'antu ke canzawa, to menene bambanci tsakanin waɗannan nau'ikan wutar lantarki guda biyu?

Wutar lantarki kai tsaye

"Kai tsaye wutar lantarki", wanda kuma aka sani da "kai tsaye wutar lantarki", koi tsaye wutar lantarki wani nau'in kai tsaye wutar lantarki ce, girmanta da alkiblarta ba sa canzawa da lokaci.
Canjin wutar lantarki

Canjin wutar lantarki (AC)lantarki ne wanda girmansa da alkiblarsa ke canzawa lokaci-lokaci, kuma ana kiransa da alternating current ko kuma kawai alternating current saboda matsakaicin ƙimar periodic current a cikin zagaye ɗaya sifili ne.
Alkiblar iri ɗaya ce ga nau'ikan kwararar kai tsaye daban-daban. Yawanci siffar raƙuman ruwa tana da sinusoidal. Canjin wutar lantarki na iya watsa wutar lantarki yadda ya kamata. Duk da haka, akwai wasu nau'ikan raƙuman ruwa da ake amfani da su a zahiri, kamar raƙuman ruwa masu kusurwa uku da raƙuman ruwa masu kusurwa huɗu.

Bambanci

1. Alkibla: A cikin wutar lantarki kai tsaye, alkiblar wutar lantarki koyaushe tana nan iri ɗaya, tana gudana a hanya ɗaya. Sabanin haka, alkiblar wutar lantarki a cikin wutar lantarki mai canzawa tana canzawa lokaci-lokaci, tana canzawa tsakanin alkibla mai kyau da mara kyau.

2. Canje-canjen ƙarfin lantarki: Ƙarfin wutar lantarki na DC yana nan daram kuma baya canzawa akan lokaci. Ƙarfin wutar lantarki na canjin wutar lantarki (AC), a gefe guda, yana da sinusoidal akan lokaci, kuma mitar yawanci shine 50 Hz ko 60 Hz.

3. Nisa ta hanyar watsawa: DC tana da ƙarancin asarar makamashi yayin watsawa kuma ana iya watsa ta ta hanyoyi masu nisa. Yayin da wutar AC a cikin watsawa mai nisa za ta yi asarar makamashi mai yawa, don haka ana buƙatar a daidaita ta kuma a biya ta hanyar na'urar canza wutar lantarki.

4. Nau'in samar da wutar lantarki: Tushen wutar lantarki na yau da kullun na DC sun haɗa da batura da ƙwayoyin hasken rana, da sauransu. Waɗannan tushen wutar lantarki suna samar da wutar lantarki ta DC. Yayin da galibi ana samar da wutar lantarki ta AC ta hanyar tashoshin wutar lantarki kuma ana samar da ita ta hanyar na'urori masu canza wutar lantarki da layukan watsawa don amfanin gida da masana'antu.

5. Yankunan da ake amfani da su: Ana amfani da DC a cikin kayan lantarki, motocin lantarki,Tashoshin Cajin EV, da sauransu. Ana amfani da AC sosai a aikace-aikacen gida. Ana amfani da wutar lantarki ta alternating current (AC) sosai a cikin wutar lantarki ta gida, samar da masana'antu, da kuma watsa wutar lantarki.

6. Ƙarfin wutar lantarki: Ƙarfin wutar lantarki na AC na iya bambanta a cikin zagayowar wutar lantarki, yayin da na DC yawanci yake kasancewa ba tare da wata matsala ba. Wannan yana nufin cewa ga irin wannan ƙarfin wutar lantarki, ƙarfin wutar lantarki na AC na iya zama mafi girma fiye da na DC.

7. Tasiri da aminci: Saboda bambancin alkiblar yanzu da ƙarfin lantarki na canjin wutar lantarki, yana iya haifar da hasken lantarki, tasirin inductive da capacitive. Waɗannan tasirin na iya yin tasiri ga aikin kayan aiki da lafiyar ɗan adam a wasu yanayi. Sabanin haka, wutar lantarki ta DC ba ta da waɗannan matsalolin kuma saboda haka ana fifita ta ga wasu kayan aiki masu mahimmanci ko takamaiman aikace-aikace.

8. Asarar Watsawa: Wutar lantarki ta DC tana da ƙarancin asarar makamashi idan aka watsa ta a wurare masu nisa saboda juriya da inductance na wutar lantarki ta AC ba ya shafar ta. Wannan yana sa DC ta fi inganci a watsawa da canja wurin wuta mai nisa.

9. Kudin kayan aiki: Kayan aikin AC (misali, na'urorin canza wutar lantarki, janareto, da sauransu) sun fi yawa kuma sun tsufa, saboda haka farashinsu yayi ƙasa kaɗan. Kayan aikin DC (misali,inverters, masu kula da wutar lantarki, da sauransu), a gefe guda kuma, yawanci ya fi tsada. Duk da haka, tare da haɓaka fasahar DC, farashin kayan aikin DC yana raguwa a hankali.