## 3 Results
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{
\begin{tabular}{c} **Harmonic** \\ **Order k** \\ \end{tabular} } & \multirow{2}{*}{**Parameter**} & \multicolumn{4}{c}{**Voltage Harmonics Level of Fundamental, YVV, \%**} \\ \cline{3-8}  & & **5\%** & **10\%** & **15\%** & **20\%** & **25\%** & **30\%** \\ \hline \multirow{8}{*}{5} & \multirow{4}{*}{Stator current—I\({}_{\text{S,RMS}}\), A} & 7.96 & 8.04 & 8.17 & 8.34 & 8.56 & 8.82 \\  & & THD\({}_{\text{S}}\), \% & 8.01 & 16.04 & 24.05 & 32.05 & 40.05 & 48.03 \\  & & Rotor current—I\({}_{\text{R,RMS}}\), A & 9.4 & 9.46 & 9.55 & 9.69 & 9.85 & 10.07 \\  & \multirow{4}{*}{Electromagnetic harmonic torque—T\({}_{\text{E,R}}\), Nm} & 2.51 & 5.01 & 7.51 & 10.01 & 12.515 & 15.02 \\  & & Electromagnetic torque—THD\({}_{\text{E,}}\), \% & 9.22 & 18.44 & 27.66 & 36.87 & 46.09 & 55.31 \\  & & Active power—P, kW & 4.53 & 4.54 & 4.56 & 4.58 & 4.61 & 4.65 \\  & & Reactive power—Q, kVAr & 3.14 & 3.2 & 3.31 & 3.47 & 3.66 & 3.91 \\  & & Power factor—PF & 0.82 & 0.81 & 0.79 & 0.77 & 0.75 & 0.72 \\  & & Efficiency—t, \% & 88.48 & 88.28 & 87.96 & 87.51 & 86.93 & 86.24 \\ \hline \multirow{8}{*}{7} & \multirow{4}{*}{Stator current—I\({}_{\text{S,RMS}}\), A} & 7.95 & 7.99 & 8.05 & 8.14 & 8.25 & 8.39 \\  & & THD\({}_{\text{S}}\), \% & 5.74 & 11.49 & 17.24 & 22.99 & 28.74 & 34.5 \\  & & Rotor current—I\({}_{\text{R,RMS}}\), A & 9.39 & 9.42 & 9.47 & 9.54 & 9.64 & 9.75 \\  & & Electromagnetic harmonic torque—T\({}_{\text{E,}}\), Nm & 1.82 & 3.64 & 5.46 & 7.28 & 9.1 & 10.92 \\  & & Electromagnetic torque—THD\({}_{\text{E,}}\), \% & 6.7 & 13.4 & 20.11 & 26.81 & 33.51 & 40.22 \\  & & Active power—P, kW & 4.53 & 4.53 & 4.54 & 4.55 & 4.57 & 4.59 \\  & & Reactive power—Q, kVAr & 3.13 & 3.18 & 3.26 & 3.37 & 3.51 & 3.68 \\  & & Power factor—PF & 0.82 & 0.81 & 0.8 & 0.79 & 0.77 & 0.75 \\  & & Efficiency—t, \% & 88.51 & 88.41 & 88.25 & 88.02 & 87.73 & 87.38 \\ \hline \multirow{8}{*}{11} & \multirow{4}{*}{Stator current—I\({}_{\text{S,RMS}}\), A} & 7.94 & 7.96 & 7.98 & 8.02 & 8.07 & 8.13 \\  & & THD\({}_{\text{S}}\), \% & 3.66 & 7.32 & 10.98 & 14.64 & 18.3 & 21.96 \\  & & Rotor current—I\({}_{\text{R,RMS}}\), A & 9.39 & 9.4 & 9.43 & 9.45 & 9.49 & 9.54 \\  & & Electromagnetic harmonic torque—T\({}_{\text{E,}}\), Nm & 1.04 & 2.285 & 3.425 & 4.57 & 5.71 & 6.85 \\  & & Electromagnetic torque—THD\({}_{\text{E,}}\), \% & 4.21 & 8.41 & 12.62 & 16.82 & 21.03 & 25.23 \\  & & Active power—P, kW & 4.53 & 4.53 & 4.53 & 4.54 & 4.54 & 4.55 \\  & & Reactive power—Q, kVAr & 3.13 & 3.16 & 3.21 & 3.28 & 3.37 & 3.48 \\  & & Power factor—PF & 0.82 & 0.81 & 0.81 & 0.8 & 0.79 & 0.77 \\  & & Efficiency—t, \% & 88.53 & 88.49 & 88.42 & 88.32 & 88.06 \\ \hline \multirow{8}{*}{13} & \multirow{4}{*}{Stator current—I\({}_{\text{S,RMS}}\), A} & 7.94 & 7.95 & 7.97 & 8 & 8.03 & 8.07 \\  & & THD\({}_{\text{S}}\), \% & 3.09 & 6.19 & 9.29 & 12.39 & 15.49 & 18.59 \\  & & Rotor current—I\({}_{\text{R,RMS}}\), A & 9.38 & 9.4 & 9.41 & 9.43 & 9.46 & 9.49 \\  & & Electromagnetic harmonic torque—T\({}_{\text{E,}}\), Nm & 0.975 & 1.95 & 2.92 & 3.895 & 4.87 & 5.84 \\  & & Electromagnetic torque—THD\({}_{\text{E,}}\), \% & 3.59 & 7.17 & 10.76 & 14.34 & 17.93 & 21.52 \\  & & Active power—P, kW & 4.53 & 4.53 & 4.53 & 4.53 & 4.54 & 4.54 \\  & & Reactive power—Q, kVAr & 3.12 & 3.15 & 3.19 & 3.25 & 3.33 & 3.42 \\  & & Power factor—PF & 0.82 & 0.81 & 0.81 & 0.8 & 0.79 & 0.78 \\  & & Efficiency—t, \% & 88.54 & 88.52 & 88.49 & 88.45 & 88.4 & 88.34 \\ \hline \hline \multirow{8}{*}{17} & \multirow{4}{*}{Stator current—I\({}_{\text{S,RMS}}\), A} & 7.94 & 7.94 & 7.96 & 7.97 & 7.98 & 8.02 \\  & & THD\({}_{\text{S}}\), \% & 2.36 & 4.73 & 7.1 & 9.47 & 11.85 & 14.22 \\  & & Rotor current—I\({}_{\text{R,RMS}}\), A & 9.38 & 9.39 & 9.4 & 9.41 & 9.43 & 9.45 \\  & & Electromagnetic harmonic torque—T\({}_{\text{E,}}\), Nm & 0.74 & 1.48 & 2.22 & 2.96 & 3.7 & 4.44 \\
17 & & Electromagnetic torque—THD\({}_{\text{E,}}\), \% & 2.72 & 5.45 & 8.17 & 10.89 & 13.62 & 16.34 \\  & & Active power—P, kW & 4.53 & 4.53 & 4.53 & 4.53 & 4.53 & 4.54 \\  & & Reactive power—Q, kVAr & 3.12 & 3.14 & 3.17 & 3.22 & 3.28 & 3.35 \\  & & Power factor—PF & 0.82 & 0.81 & 0.81 & 0.8 & 0.79 & 0.78 \\  & & Efficiency—t, \% & 88.54 & 88.52 & 88.49 & 88.45 & 88.4 & 88.34 \\ \hline \hline \end{tabular}
\end{table}