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[null,"1.","Record Nr.",null,"UNISA996279438403316"]
[null,null,"Titolo",null,"IEEE Std 421.1-2007 (Revision of IEEE Std 421.1-1986) : IEEE Standard Definitions for Excitation Systems for Synchronous Machines / / Institute of Electrical and Electronics Engineers"]
[null,null,"Pubbl/distr/stampa",null,"New York : , : IEEE, , 2007"]
[null,null,"ISBN",null,"0-7381-5536-5"]
[null,null,"Descrizione fisica",null,"1 online resource (33 pages)"]
[null,null,"Disciplina",null,"621.3134"]
[null,null,"Soggetti",null,"Synchronous generators"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[{"$nulls":3},"Livello bibliografico","Monografia"]
[{"$nulls":3},"Sommario/riassunto","This standard defines elements and commonly used components in excitation systems and contains definitions for excitation systems applied to synchronous machines. An included annex contains one-line block diagrams of some typical excitation systems. These are presented to illustrate the defined terminology referenced in this standard and clarify the understanding of the excitation control system."]