Nội dung text elect lec 5-7 (HWR, FWR & filter cap).pdf
Jahid & Sakib’s EEE Care 01892777317 Electronics BUET, EEE-14 Assistant Engineer, DWASA Semiconductor & Diode Md. Najmus Sakib
Najmus Sakib, BUET (EEE-14) ; WhatsApp: 01892777317 • A rectifier is an electrical device that converts AC to DC. • Types: The main types are half-wave and full-wave rectifiers. • Full-wave ones are more efficient since they utilize both halves of the AC cycle for conversion. • Simplest rectifier circuit? Rectifiers
Najmus Sakib, BUET (EEE-14) ; WhatsApp: 01892777317 Half-wave rectifier • Output voltage is a PULSED DC (PDC) • PDC or pulsating direct current is a periodic current which changes in value but never changes direction. • Half wave rectifier rectifies half of the wave to DC.