Lub tshuab hluav taws xob tsheb
Kev them roj teeb thiab lub tshuab hluav taws xob ntawm lub tsheb xav tau hluav taws xob ncaj qha, yog li ntawd qhov hluav taws xob hloov pauv uas lub tshuab hluav taws xob tsim tawm yuav tsum tau kho kom raug rau hauv DC voltage, txhawm rau ua kom qhov hluav taws xob ib nrab zoo thiab ib nrab tsis zoo ntawm qhov hluav taws xob hloov pauv tuaj yeem siv tau zoo rau kev muab hluav taws xob, siv tau lub tshuab hluav taws xob puv ntoob, lub voj voog rectifier choj muaj 6 lub diodes, txhua ceg yog tsim los ntawm 2 lub zog diodes, ib qho txuas nrog sab zoo. Thiab lwm qhov txuas nrog sab tsis zoo.
Cov xwm txheej ntawm Rectifier diode conduction: a, rau peb lub diodes zoo, ntawm ib qho tam sim ntawd, qhov hluav taws xob siab tshaj plaws ntawm theem ntawm lub raj zoo conduction. b, rau peb lub diodes tsis zoo, ntawm ib qho tam sim ntawd, qhov hluav taws xob qis tshaj plaws tau qhib, tab sis tib lub sijhawm tsuas yog ob lub raj, ib qho ntawm cov ncej zoo thiab tsis zoo. Lub hnab ntawv ntawm qhov hluav taws xob ib nrab nthwv dej zoo thiab ib nrab nthwv dej tsis zoo yog superimposed los tsim lub zog kho nrog kev hloov pauv me me, thiab lub roj teeb cia sib luag ntawm ob qho kawg ntawm lub tshuab hluav taws xob lossis lub capacitor ntawm lub tsheb hluav taws xob system tuaj yeem ua kom cov zis hluav taws xob ncaj qha ntawm lub tshuab hluav taws xob.
