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The term smart meter often refers to an electricity meter, but it also may mean a device measuring natural gas, water or district heating consumption. [1] [2] More generally, a smart meter is an electronic device that records information such as consumption of electric energy, voltage levels, current, and power factor.
After a series of storms and tornadoes hit Houston in late May, more than 900,000 people lost power for several days. Yet, one resident, Craig Wolcott, received messages from Smart Meter Texas ...
The meter communicates to its collection point using 900 MHz mesh network topology. Automatic meter reading (AMR) is the technology of automatically collecting consumption, diagnostic, and status data from water meter or energy metering devices (gas, electric) and transferring that data to a central database for billing, troubleshooting, and ...
An electricity meter, electric meter, electrical meter, energy meter, or kilowatt-hour meter is a device that measures the amount of electric energy consumed by a residence, a business, or an electrically powered device over a time interval. Electric utilities use electric meters installed at customers' premises for billing and monitoring purposes.
The new technology promises more accurate natural gas readings and new safety measures. But some critics say they’re not worth the cost.
Smart Grid is designed to support operational and energy measures such as smart meters and appliances, renewable energy resources, as well as energy efficiency resources. [13] The Department of Energy (DoE) is required by Section 1304 of the act to conduct Smart Grid research, development, and demonstration. In addition, the National Institute ...
In the US, the city of Austin, Texas, has been working on building its smart grid since 2003, when its utility first replaced 1/3 of its manual meters with smart meters that communicate via a wireless mesh network. It currently manages 200,000 devices real-time (smart meters, smart thermostats, and sensors across its service area), and expects ...
The target for fitting a smart meter in every British home might be missed even after being extended twice, analysis suggests. Experts at Cornwall Insight, a consultancy, said it was unlikely that ...