grid electricity
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Grid connection — In electrical grids, a power system network integrates transmission grids, distribution grids, distributed generators and loads that have connection points called busses. A bus in home circuit breaker panels is much smaller than those used on the … Wikipedia
Grid energy storage — is used to manage the flow of electrical energy. For large scale load levelling on an interconnected electrical system, electric energy producers send low value off peak excess electricity over the electricity transmission grid to temporary… … Wikipedia
Grid computing — is a term referring to the combination of computer resources from multiple administrative domains to reach a common goal. The grid can be thought of as a distributed system with non interactive workloads that involve a large number of files. What … Wikipedia
grid — [grıd] n [Date: 1800 1900; Origin: gridiron] 1.) a metal frame with bars across it →↑cattle grid 2.) a pattern of straight lines that cross each other and form squares ▪ Its streets were laid out in a grid pattern. 3.) a set of numbered lines… … Dictionary of contemporary English
Electricity distribution — is the penultimate stage in the delivery (before retail) of electricity to end users. It is generally considered to include medium voltage (less than 50 kV) power lines, electrical substations and pole mounted transformers, low voltage (less than … Wikipedia
Electricity — (from the Greek word ήλεκτρον, (elektron), meaning amber, and finally from New Latin ēlectricus , amber like ) is a general term that encompasses a variety of phenomena resulting from the presence and flow of electric charge. These include many… … Wikipedia
Electricity generation — is the process of converting non electrical energy to electricity. For electric utilities, it is the first process in the delivery of electricity to consumers. The other processes, electric power transmission and electricity distribution, are… … Wikipedia
Electricity retailing — is the final process in the delivery of electricity from generation to the consumer. The other main processes are transmission and distribution. Beginnings Electricity retailing began at the end of the 19th century when the bodies who generated… … Wikipedia
Electricity pricing — (sometimes referred to as electricity tariff or the price of electricity) varies widely from country to country, and may vary signicantly from locality to locality within a particular country. There are many reasons that account for these… … Wikipedia
grid — UK US /grɪd/ noun ► [C] a system of wires for supplying electricity across a large region, country, etc.: »The national grid is one of the world s largest utilities. ► [U] IT GRID COMPUTING(Cf. ↑grid computing) ► [C] a pattern or structur … Financial and business terms
