Scheme design considering network topology and multi-attribute decision-making for under frequency load shedding
نویسندگان
چکیده
منابع مشابه
An Improved Under-Frequency Load Shedding Scheme in Distribution Networks with Distributed Generation
When a distribution network consisting of Distributed Generations (DGs) is disconnected from upstream network, the system may be exposed to severe power imbalance. In order to prevent the damage of power plants, frequency relays operate and remove DGs from the network. In contrast to traditional methods, the main objective in new methods is to keep DG units in service in the islanded distributi...
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The frequency of power system is very sensitive to load changing when operating in islanded mode. This may causes overloading or loss of generation cases. Under-Frequency Load Shedding (UFLS) Scheme is commonly applied to stabilize the frequency during these cases. Conventional UFLS scheme operates successfully in interconnected grid system and may not work well when applied to DG based system ...
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ژورنال
عنوان ژورنال: International Journal of Electrical Power & Energy Systems
سال: 2017
ISSN: 0142-0615
DOI: 10.1016/j.ijepes.2016.12.001