Question 6 a b A star-connected 132,000/110V group of three single-phase VTS has burdens of 100VA upf across phase terminals A-B and B-C but no burden across C-A. What burdens, in VA and power factor, are imposed on each of the single-phase units? If the units were capacitor VTS on which the burdens had to be corrected to upf, what value of capacitance or inductance would it be necessary to connect phase to neutral across each secondary winding? Assume f = 50Hz and ABC phase rotation.

Fig: 1