## Appendix A Electrical Loads in the Olive Oil Mill  
The individual electrical loads are detailed below in Table 11. These electrical components mostly include three-phase electric motors used in the olive oil extraction process.  
\begin{table}
\begin{tabular}{c c c c c c c c} \hline
**Component** & **Working Regime** & **Motor Type** & **Power (kW)** & **Voltage (V)** & **cos \(\varphi\)** & **Current (A)** & **Freq. (Hz)** & **RPM** \\ \hline \multirow{4}{*}{Belt conveyor feeder washer} & \multirow{4}{*}{Intermittent} & Belt conveyor motor (\(\times 1\)) & 1.1 & 220/380 & 0.83 & 4.5/2.6 & 50 & 2825 \\ \cline{3-8}  & & & Leaf blower motor & \multirow{2}{*}{\(1.1\)} & Leaf blower motor & \multirow{2}{*}{\(20/380\)} & \multirow{2}{*}{0.79} & \multirow{2}{*}{4.5/2.6} & \multirow{2}{*}{50} & \multirow{2}{*}{2825} \\  & & (\(\times 1\)) & & & & & & \\ \cline{3-8}  & & Scraper cleaner motor (\(\times 1\)) & 0.37 & 230/400 & 0.74 & 2.02/1.17 & 50 & 1370 \\  & & motor (\(\times 1\)) & 0.44 & 276/480 & 0.74 & 2.02/1.17 & 60 & 1644 \\ \hline \multirow{4}{*}{Washer} & \multirow{4}{*}{Intermittent} & Water pump \& fan motor (\(\times 1\)) & 2 & 220/380 & 0.79 & 9.1/5.3 & 50 & 2825 \\ \cline{3-8}  & & & Filter motor (\(\times 1\)) & 0.37 & 230/400 & 0.81 & 1.93/1.11 & 50 & 1370 \\  & & & Vibrator motor (\(\times 1\)) & 0.75 & 230/400 & 0.74 & 2.9/2.2 & 50 & 1370 \\ \hline \multirow{4}{*}{Shredder} & \multirow{4}{*}{Intermittent} & \multirow{4}{*}{
\begin{tabular}{} \end{tabular} } & Screw elevator motor (\(\times 1\)) & 1.0 & 380 & 0.77 & 1.97 & 50 & 1380 \\ \cline{3-8}  & & & Screw feeder motor (\(\times 1\)) & 0.5 & 230/400 & 0.71 & 3.06 & 50 & 1380 \\ \cline{3-8}  & & & Tami motor (\(\times 1\)) & 0.5 & 230/400 & 0.74 & 2.9/2.2 & 50 & 1370 \\ \cline{3-8}  & & & Shredder motor (\(\times 1\)) & 18.5 & 230/400 & 0.91 & 56/32 & 50 & 2920 \\ \hline \multirow{4}{*}{Malaxer} & \multirow{4}{*}{Continuous} & Screw motor (\(\times 3\)) & 0.75 & 230/400 & 0.75 & 3.5/2 & 50 & 1385 \\  & & & 0.8 & 265/460 & 0.8 & 3.5/2 & 50 & 1685 \\ \cline{3-8}  & & & Dough pump motor & 0.75 & 230/400 & 0.78 & 3.5/2.03 & 50 & 1380 \\  & & (\(\times 1\)) & 0.9 & 276/480 & 0.78 & 3.5/2.03 & 50 & 1656 \\ \hline \multirow{4}{*}{Decanter} & \multirow{4}{*}{Continuous} & Decanter motor & \multirow{2}{*}{\(11\)} & 220/380 & 0.9 & 50/29 & 50 & 2865 \\  & & & 240/420 & 0.86 & 48/26 & & 2895 \\ \cline{3-8}  & & & Cleaner motor (\(\times 1\)) & 0.37 & 230/400 & 0.74 & 1.93/1.11 & 50 & 1370 \\  & & & 276/480 & 0.74 & 1.93/1.11 & 1.93/1.11 & 50 & 1644 \\ \cline{3-8}  & & & Vibrating motor & \multirow{2}{*}{\(0.18\)} & 220/380 & 0.78 & 2 & 50 & 3000 \\  & & & 240/415 & 0.78 & 2 & 50 & 3000 \\ \cline{3-8}  & & & & 230/400 & & 6.17/3.55 & & 1120 \\ \cline{3-8}  & & & 240/415 & & 5.92/3.42 & & 1420 \\ \cline{3-8}  & & & 230/400 & 0.79 & 6.17/3.55 & 50 & 1680 \\ \cline{3-8}  & & & 260/440 & & 6.17/3.55 & & 1680 \\ \cline{3-8}  & & & 280/480 & & 6.17/3.55 & & 1680 \\ \cline{3-8}  & & & Oil transfer & \multirow{2}{*}{\(0.75\)} & 230/400 & 0.8/0.7 & 3.28/1.14 & 50 & 1435 \\  & & & (\(\times 1\)) & & & & & & \\ \cline{3-8}  & & & Water pump motor (\(\times 1\)) & 0.75 & 230/400 & 0.8/0.7 & 3.28/1.14 & 50 & 1435 \\ \hline \multirow{4}{*}{Centrifuge} & \multirow{4}{*}{Continuous} & Centrifuge motor & \multirow{2}{*}{\(7.5\)} & 230/400 & 0.74 & 32.6/18.7 & 50 & 1370 \\  & & & (\(\times 1\)) & & & & & \\ \cline{3-8}  & & & Oil pump motor (\(\times 1\)) & 0.37 & 230/400 & 0.81 & 1.93/1.11 & 50 & 1370 \\ \cline{3-8}  & & & & 276/480 & & 1.93/1.11 & 60 & 1644 \\ \hline \end{tabular}
\end{table}
Table 11: List of electrical loads in the olive oil mill.