Kakaretso
Lilemong tsa morao tjena, lik'hamphani tsa boema-kepe tsa naha ea rona li amohetse lisebelisoa tse ngata tsa SCR rectifier le SCR converter.Sena se entse hore boleng ba kabo ea motlakase bo fokotsehe haholo.Ntho e tebileng le ho feta ke letoto kapa resonance e tšoanang e entsoeng ke li-harmonics tse phahameng tse hlahisoang ke lisebelisoa tsena le tsamaiso ea capacitive reactance le impedance ea tsamaiso ea marang-rang a matla tlas'a maemo a itseng, a baka tšenyo e mpe ho lisebelisoa tse ling.Tšenyo ea li-harmonics tsamaisong ea kabo ea matla boema-kepeng e hohetse tlhokomelo ea batho.Ho potlakile ho hatella li-harmonics le ho ntlafatsa boleng ba kabo ea matla.
Ka lebaka la ts'ebeliso ea likherene tsa mamati tse fetohang ka lebelo le phahameng boema-kepeng, lisebelisoa tse tloaelehileng tsa puseletso ea motlakase li ke ke tsa sebelisoa bakeng sa mats'eliso a lintlha tsa motlakase.Li-harmonics tse phallang ka likhoele le li-transformer li baka tahlehelo e eketsehileng, 'me tahlehelo e sebetsang ea basebelisi e eketseha, e hlokang likoloto tse ngata tsa motlakase.Ho phaella moo, litefiso tsa phaello ea ho tloha ho 10 000 ho ea ho 20,000 li etsoa khoeli le khoeli.Tlas'a boemo ba ho buella ka matla ho boloka matla le phokotso ea tšebeliso, saense le theknoloji le ts'ireletso ea tikoloho, boema-kepe bo ile ba tsetela lichelete ka nako ho ntlafatsa boleng ba motlakase.
Ka mor'a ho kenya sesebelisoa se matla sa puseletso ea matla a anti-harmonic, karolelano ea matla e fihlile ka holimo ho 0.95, lihlahisoa tsa harmonic li fokotsehile haholo, phello ea ho boloka matla e ne e hlakile, 'me boleng ba matla ba tsamaiso bo ile ba ntlafala haholo.
Sesupo sa ho taka moralo
Nyeoe ea bareki
