Basic Parallel Inverter : Working and Output Waveforms

Basic Parallel Inverter : Working and Output Waveforms Now the charged capacitor is placed across S2 through S1 and thus, S2 goes to F.B condition WORKING : When S1 starts conducting and S2 is OFF VOA = VS VBO = VS Capacitor is charged with right plate positive VC = 2VS , IC = 0 ⇒ V0 = 2VS Now the charged capacitor is placed across S2 through S1 and thus, S2 goes to F.B condition When S2 is fired Now the charged capacitor is placed across S1 through S2 and thus, S1 goes to R.B condition and turns off. The source current get shifted from S1 to S2 Winding portion OA carries discharging current - IC Winding portion OB carries current IS + IC When S2 is ON VAO = VS & VOB = VS ⇒ VAB = 2VS Capacitor is charged with right plate negative VC = -2VS , IC = 0 ⇒ V0 = -2VS #BasicParallelIInverter #WorkingOfParallelInverter #OutputWaveformsOfBasicParallelInverter