Updated plots

Buildings/Electrical/Examples/RenewableSources.mo

@@ -563,10 +563,10 @@ by the loads.
 </p>
 <h4>Ratio between energy produced by renewables and energy consumed </h4>
 <p>
-This image shows the ratio of the energy produced by renewable energy sources
-and the energy consumed by the loads over one year. The red lines indicates the
-Net-Zero Energy goal while the blue line indicates the actual ratio for the
-small neighborhood represented by the model.
+Th image below shows the ratio between the energy produced by renewable energy sources
+over the energy consumed by the loads over one year. The solid line indicates the
+Net-Zero Energy goal and the blue line indicates the actual ratio for the
+neighborhood represented by the model.
 </p>
 <p align=\"center\">
 <img alt=\"image\" src=\"modelica://Buildings/Resources/Images/Electrical/Examples/RenewableSources/EnergyRatio.png\"/>
@@ -576,9 +576,9 @@ small neighborhood represented by the model.
 <p>
 The scatter plots show the voltage levels at different locations in the network. In particular,
 the plots highlight how the voltage fluctuations are related to the power generated by the
-renewable sources and also with respect to the ratio of energy produced by renewables and
-energy consumed by the loads. As expected, when the power produced by the renewables (and thus the
-ratio increases) the voltage deviation increase, causing possible damages and/or instabilities to the electrical grid.
+renewable sources, to the wind speed and the global horizontal irradiation.
+As expected, voltage increases with the power generated by the renewables,
+causing possible instabilities to the electrical grid.
 </p>
 <p align=\"center\">
 <img alt=\"image\" src=\"modelica://Buildings/Resources/Images/Electrical/Examples/RenewableSources/VoltageLevel.png\"/>