A Calculation Method of Field Current of Synchronous Machines at Sudden Short-circuit
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چکیده
منابع مشابه
A Review on Modelling of the Maximum Lagging Current Test Method of Salient Pole Synchronous Machines
Quadrature-axis reactance for various reasons comes into account as one of the most important parameters of salient pole synchronous machine. There are several common standard methods for measuring this parameter that also have been explained with some details in the standards, scientific papers and text books. One of these methods is the maximum lagging current test that is done simply at no-l...
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In this paper, a new method is proposed for the speed control of a three-phase current forced synchronous machine drive. This metohd is based on the use of an approximate constant commutation safety margin angle in the output thyristor bridge of the drive system as well as on the compenastion of stator magnetization reaction. The commutation process in the output converter of the machine driv...
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ژورنال
عنوان ژورنال: IEEJ Transactions on Industry Applications
سال: 2004
ISSN: 0913-6339,1348-8163
DOI: 10.1541/ieejias.124.304