Kwizicelo zamashishini, iimodeli zonxibelelwano okanye iimodeli ze-AC zidlala indima ephambili ekuqondeni nasekuphuculeni iinkqubo zombane. Ezi modeli zibalulekile ekuhlalutyeni indlela yokuziphatha kweesekethe ze-AC, ezisetyenziswa kakhulu kumashishini ahlukeneyo ngenxa yokusebenza kakuhle kokuhanjiswa kwamandla kunye nokuguquguquka kwezicelo.

Imifuziselo yonxibelelwano lwemizi-mveliso ibandakanya iseti yethiyori kunye nesakhelo esisebenzayo esinceda iinjineli namagcisa ukuyila, ukulinganisa, kunye nokusombulula iingxaki zombane. Zibaluleke kakhulu kwiindawo ezifana nemveliso, unxibelelwano kunye namandla, apho amandla athembekileyo kunye nokusebenza kwenkqubo kubaluleke kakhulu.

Embindini wemodeli ye-AC yeshishini ngumbono we-waveform ye-sinusoidal, emele iipropati ezitshintshileyo zokutshintsha kwangoku. Ezi modeli zisebenzisa i-equations zemathematika ukuchaza ubudlelwane phakathi kombane kunye nokhoyo kwisekethe, kuthathelwa ingqalelo izinto ezifana ne-impedance, i-angle yesigaba kunye nobuninzi. Ngokusebenzisa le mizekelo, iingcali ziyakwazi ukuqikelela indlela amacandelo ombane aya kuziphatha ngayo phantsi kweemeko ezahlukeneyo, ezivumela ukuba benze izigqibo ezinolwazi malunga noyilo lwenkqubo kunye nokusebenza.

Ngaphaya koko, imifuziselo yonxibelelwano lwemizi-mveliso inegalelo kuphuhliso lobuchwepheshe obuphambili obufana neegridi ezihlakaniphile kunye neenkqubo zamandla ahlaziyekayo. Baququzelela ukuhlanganiswa kwemithombo eyahlukeneyo yamandla kwaye baqinisekise ukuba ukuhanjiswa kombane kuhlala kuzinzile kwaye kusebenza kakuhle. Njengoko ishishini liqhubeka nokuvela, ukubaluleka komzekelo ochanekileyo we-AC kuya kubonakala ngakumbi, ukuqhuba ukuveliswa kwezinto ezintsha kunye nokuphucula ukusebenza kakuhle.

Isishwankathelo, imodeli yonxibelelwano lweshishini sisixhobo esisisiseko sohlalutyo olusebenzayo kunye nolawulo lweenkqubo zombane kuwo wonke amasebe. Ngokusebenzisa ezi modeli, iingcali zinokunyusa ukusebenza, ukunciphisa iindleko, kunye nokuqinisekisa ukuthembeka kwenkqubo yamandla, ekugqibeleni kube negalelo ekuqhubeleni phambili kobuchwephesha boshishino.