Active juriya a AC kewaye

Banana kewaye kwakwalwa gaba da kasancewar a cikin abun da ke ciki na dama daban-daban aka gyara. Capacitors da inductance abubuwa kunshe a cikin rangadi zuwa samu mafi bambance bambancen effects. Active juriya haka ne ba a cikin nau'i na mutum abubuwa, resistors da kuma irin tsayin dakan da wayoyi. Physics na da tasiri na da kewaye bangaren da dokoki na kwarara daga lantarki mamaki karatu quite sosai, kuma ba yawa daban-daban daga cikin yanayin da ya kwarara daga lantarki halin yanzu, ko na zama ƙarƙashin rinjayar AC ko DC ƙarfin lantarki.

Active juriya a AC kewaye aiki a cikin wannan hanya kamar yadda a cikin m irin ƙarfin lantarki yanayin wadata. Yana da quite wani abu - da abubuwa na capacitance da inductance. Idan kewaye rabo, cikinsa da capacitor an haɗa, ba gaba daya DC bangaren, da inductor a kan shi da wani sakamako. A kwarara na kai tsaye halin yanzu a cikin embodiment da wani inductance rinjayar kawai da juriya na aiki coils.

Very daban-daban abubuwa a lokacin da ya bayyana lantarki matakai a cikin sarkar na alternating halin yanzu. Capacitors zama conductors, da kuma wani inductor (shaƙa nada daga cikin gidan wuta da sauransu.) Saya inductive reactance, kuma shi, bi da bi, taka yafi muhimmanci rawa, da juriya shi ne sau da yawa kawai ba ɗauke shi zuwa lissafi.

Amma, duk da haka, da bukatar wani cikakken lissafi na bukatar la'akari da wannan bangaren. Don fara fahimtar yadda aiki juriya na nada ne a hade tare da wani inductive, shi ya kamata a general la'akari da na'urar da wani misali inductor.

A cikin rawar da mai kula da da'ira bangaren wannan na'urar ne kome fiye da yadda wani bipolar kashi na fadi da dama na lantarki, electromechanical da kuma tsarin lantarki da kuma na'urorin. Babban siga darajar da shi yana amfani da wani kai-inductance. Wannan, bi da bi, ya dogara ne kawai a kan lissafi girma da kuma kayan na yi. A cikin inductance darajar ba da tasiri ba na yanzu kuma da irin ƙarfin lantarki. Aikace-aikace inductors ne tacewa domin amo danniya, su yi amfani da damar domin smoothing pulsations nada iya tara da makamashi da cewa an yi amfani da ko'ina a cikin zane na resonant haihuwarka.

Don bincika da tasiri juriya yana da wani aiki inductor, kamata a yi la'akari da wani alternating halin yanzu kewaye da guda da rabi, wanda yake shi ne nada inductance. Ana kirga aiki da inductive reactance, zai ze mafi sauki hanyar lissafi da duka darajar ne Bugu da kari na da cikakkar dabi'u.

Amma tare da wadannan dabi'u wannan ba da sauki kamar yadda zai ze. Cire msar tambayar akai, bayyana da amfani a yi na Hanyar summation na aiki da kuma inductive reactance.

Don samun jimlar ci shirya wani dama alwatika. Daya ne kafar da ya juriya, da kuma wasu - inductive. A hypotenuse ne daidai da jimlar juriya da kewaye, wanda ta definition ne daidaita da square tushen daga cikin Naira Miliyan Xari murabba'ai na aiki da kuma inductive resistances.

Lissafi aiwatar a cikin wannan hanya, kai mafi m bayanai game da tafiyar matakai abin da ke faruwa a cikin AC kewaye wanda abubuwa ne nada. A cikin dabara na Ohm ta Dokar za mu iya amfani da tamanin da impedance. Kamar yadda ya kamata da kara a lura da cewa wani gagarumin juriya idan aka kwatanta da wani inductive iya tasiri cikin lokaci motsa tsakanin halin yanzu da kuma irin ƙarfin lantarki. Wannan shi ne dalilin da ya sa yi na inductors an yadu amfani zane na core, wanda ya ba da muhimmanci abũbuwan amfãni inductive reactance.