What makes “smart” meters smart?
Smart meters are the first step in moving the electric grid into the digital age. The old meters are based on old analog technology. They require a meter reader to be onsite to take monthly meter readings. They do not provide consumers with much useful information. Digital smart meters send electric usage information to both CenterPoint Energy and consumers via two-way wireless communications. Consumers will be able to track their consumption of electricity at 15-minute intervals via a Web portal or in-home monitor to make smarter energy choices. Smart meters can be read remotely and will automatically notify CenterPoint Energy about power outages. Smart meters will be able to interact with future smart appliances to allow consumers to manage thermostats and electric appliances remotely.
