Video: Smart Cities – Green Energy and Energy Savings
A completely smart city is one in which there is an invisible network of devices that can communicate and control buildings. Buildings are the major user of electrical energy. 65% of electrical energy is used in buildings. Taking the building control systems and making them energy aware and intelligent will reduce energy by 20-30%. This technology exists now. Smart cities can effiently manage everyting in a city, homes, street light, homes, and power utilities.