Small-scale Wind Turbine System, are one of the most cost-effective renewable energy systems worldwide. With aerodynamic designs and innovations, these are capable of capturing wind energy, even starting from very low wind-speed conditions. The average wind speed in Singapore is generally low, so the effective energy output of typical Wind Turbine System is small. However, there is still potential for deployment in select areas as a supplementary form of renewable energy. A wind turbine can partially complement the shortfall in power generation through the night when the solar panels are not producing power.