8. A single-phase AC supply has ac mains voltage of 220 V at 50Hz and feeder...

 

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8. A single-phase AC supply has ac mains voltage of 220 V at 50Hz and feeder (source) impedance of 3.0 ohms inductive reactance (Zs=j3) after which a single-phase load Z= 13.2 +19) ohms is connected (figure below). Calculate (a) the voltage drop across the source impedance and (b) voltage across the load. If a shunt compensator consisting lossless passive elements (L or C) is used to raise the voltage to same as input voltage (220V), calculate (c) the value of compensator elements (in Farads or Henries), (d) its kVA rating, and (e) the voltage drop across the source impedance after the compensation. AC Mains mwww ZS is L iB, willl ZL 8. A single-phase AC supply has ac mains voltage of 220 V at 50Hz and feeder (source) impedance of 3.0 ohms inductive reactance (Zs=j3) after which a single-phase load Z= 13.2 +19) ohms is connected (figure below). Calculate (a) the voltage drop across the source impedance and (b) voltage across the load. If a shunt compensator consisting lossless passive elements (L or C) is used to raise the voltage to same as input voltage (220V), calculate (c) the value of compensator elements (in Farads or Henries), (d) its kVA rating, and (e) the voltage drop across the source impedance after the compensation. AC Mains mwww ZS is L iB, willl ZL