Uhlolojikelele
Ishaja (inqwaba): ngenxa yokusetshenziswa kwangaphakathi kwezixhumanisi eziningi zokulungisa kushaja, okungukuthi, kushaja kusetshenziswe izisetshenziswa eziningi zokulungisa izigaba ezintathu, okuwuhlobo lwamandla aphezulu amandla omthwalo we-electronic nonlinear wamandla. igridi, ezokhiqiza ama-harmonics amaningi.Ukuba khona kwama-harmonics kuholela ekuhlanekeni okukhulu kwe-voltage kanye namagagasi amanje ohlelweni lwamandla esiteshi sokushaja, okwenza kube nzima kakhulu ikhwalithi yokunikezwa kwamandla.
Ngemuva kokusebenzisa ukuhlunga okusebenzayo (i-HYAPF) ayikwazi kuphela ukuqinisekisa ukuthi i-harmonic yamanje yesistimu yokusabalalisa iyancipha kakhulu, kodwa futhi ingathuthukisa isici samandla esizeni.Ngaphansi kwesimo somthamo owanele, iTHDi esizeni izokwehliswa isuka ku-23% iye cishe ku-5%, futhi ingaba nomsebenzi we-SVG ngesikhathi esifanayo.Kungakhathaliseki ukuthi amandla asebenzayo e-inductive noma amandla e-capacitive reactive anganxeshezelwa, futhi ngemva kokuhlunga, ikhwalithi yamandla iye yathuthukiswa kakhulu.
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