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Written by Bryce
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Wednesday, 14 April 2010 09:28 |
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Smart metering is a term used for intelligent energy management and metering systems for residential and commercial communities. These systems are not only cabable of measuring and managing electricity, but can also be applied to water metering. Absolute energy's smart metering system can control up to two circuits on the end-user's distribution board. Typically these would be the high usage appliances, such as a geyser and/or pool pump. A data concentrator is used to manage to control each individual metering unit via power line transmission. Up to 2000 distribution boards can be controlled from one data concentrator. Each data concentrator connects to the Internet via GPRS. The entire system can be managed from a web-based control interface. Smart metering features
Smart Metering – Automatic Meter Reading
Eliminates human error Readings are always up-to-date No more estimated readings Consumption patterns can be more accurately determined Increased User Confidence through billing accuracy Ability to deal with complex tariff structures
Smart Metering Automatic Demand Management
Passive demand management based on AMR readings Automated switching of circuits to remove supply to un-needed devices Automatic rescheduling of devices to level peak demand Schedules determined in consultation with client
Smart Metering Peak Demand Management. Smart Metering Active Demand Management
All devices on the system can be controlled by central operator in control room Devices may also be controlled via any device connected to the Internet, e.g: Mobile phone, Netbook etc Permissions may be granted to end-users so they can control selected circuits e.g. startup of bakery ovens, switching on heaters late at night to accommodate out of hours meetings etc.
Smart Metering User InterfaceAbsolute energy's user interface device is similar to a cordless remote. This allows end users the comfort and convenience of controlling and managing their electricity expenditure. Options also exist whereby users can manage their electrical devices via mobile phone. Central management of the system is via a web-based user interface.
Smart Metering ExtensionsCompatible with most sensors (Temperature, Humidity, Smoke detectors etc.) Adaptable to future “smart grids” Available for other options, e.g. Gas and Water
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Last Updated on Friday, 09 March 2012 10:09 |