Question

T1 VPR D Load 120V NC 120V 72 VCT Fig 10

unfiltered half-wave rectifier

Find VPR output Voltage supplied to the load.
Find the ripple factor.

Find average DC output voltage supplied to the load

Answer 1

Average Dc voltage of Hal ewe yectifie Avea under the Curve feuteyede over t atro Base 71 Vm Sinotdt 27 tdr + 27 7 srout der Vm Sfawt d K 2r cesolo Vm Va 21 e Vo Vma 72v 36 2 18 i1.4 then Vae = 21 Ripple factor The out put of a yeCtyier Conyist of teo Compon both AcL D companent The Coprant Present RiPPle Pm the oulp alled

P cedap ufoy aYeca ficr the efectuenes of at the Outpet the magotcude of vippe Ripple factor - Stgaa Ras Valce f ripplo De conyenent Iyms N1 Ac Irms-Ia Fimi-IR 2 then 71 -1 1 -for I21 Half wave vecifrer PR autpur voltage ha lf aycle the diode 0 -For HoR the -Ve Reverse bias hente Vpe-o Ahra-gh ley -for pestme haft ycle he dod D u ro forward bras then Upe Vm =12 >T

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