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- Dictionarybrownout/ˈbraʊnaʊt/
noun
- 1. a reduction in or restriction on the availability of electrical power in a particular area: North American "the cities are experiencing brownouts as air conditioners are switched into overdrive"
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A brownout is a drop in the magnitude of voltage in an electrical power system . Unintentional brownouts can be caused by excessive electricity demand, severe weather events, or a malfunction or error affecting electrical grid control or monitoring systems.
a period of time when the electricity supply is not strong enough to supply all the power that is needed: The cafe was without lights because of a brownout. Maryland faces potential brownouts within five years unless it builds new power plants.
Feb 24, 2023 · A brownout is a partial reduction in power to sections of an electrical grid. A blackout is an unplanned, total loss of power to part or all of an electrical grid. Brownouts are sometimes planned by utility companies to prevent power surges or blackouts caused by sudden increases in demand.
Jun 10, 2024 · The meaning of BROWNOUT is a period of reduced voltage of electricity caused especially by high demand and resulting in reduced illumination.
A brownout is the instance of browning out, a verb form of the term. It can be used of the electrical and alcohol or drug senses. Electrical brownouts still occur, when electrical power fails to meet electrical demand. In the Philippines, as it happens, they call a blackout a brownout.
Jul 9, 2019 · A brownout is a drop in voltage to an electrical system. These occurrences are a step down from a blackout in the sense that the home still has power, just a lesser amount. They can last anywhere from a few minutes to a few hours.
Oct 20, 2023 · A brownout is characterized by a decrease in voltage within the electrical supply system. It signifies a decrease in available power rather than a complete shutdown. Notably, most brief voltage declines aren’t considered brownouts; this term typically pertains to longer-lasting sags.
