(Solved): a. Three, single-phase synchronous generators are shown in the diagram. The first generator has a st ...

a. Three, single-phase synchronous generators are shown in the diagram. The first generator has a stator coil A.A'. The second generator has a single stator coil A1 A1' A. A. '. The third generator has a single stator coil A1 A1' A2 A2'. The rotors of all three generators are rotating in the clockwise direction at 3000 rpm . The flux per pole is 0.08 Wb . Calculate the voltage induced in each coil and plot all three voltages on the graph paper. The position of the rotors shown in the diagram should be assumed to be \( \omega \mathrm{t}=0^{\circ} \). b. The synchronous generator shown in the diagram is to be changed to a three-phase generator. Draw and label the coils which must be added. The sequence of three phase voltages should be ACB. The rotor is rotating in a clockwise direction. Does the rotor require any change? Q a. Three, single-phase synchronous generators are shown in the diagram. The first generator has a stator coil AA'. The second generator has a single stator coil A1 A1' A2 A2'. The third generator has a single stator coil A1 A1' A2 A2'. The rotors of all three generators are rotating in the clockwise direction at 3000 rpm . The flux per pole is 0.08 Wb . Calculate the voltage induced in each coil and plot all three voltages on the graph paper. The position of the rotors shown in the diagram should be assumed to be \( \omega t=0^{\circ} \). A2 A1