APPARATUS AND METHOD FOR PERFORMING INSTANTANEOUS SHORT-CIRCUIT TESTS ON POLYPHASE SYNCHRONOUS GENERATOR

An apparatus for performing instantaneous short- circuit tests on polyphase synchronous generators includes : a switch (5) having first terminals (5a, 5b, 5c) connected to respective stator terminals (2a, 2b, 2c) of an electric generator (2) and second terminals (5d, Se, 5f) connected to one another...

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Hauptverfasser: BERGAGLIO, MASSIMO, CRESTA, GABRIELE, VALGIMIGLI, MARCO
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Sprache:eng ; fre ; ger
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creator BERGAGLIO, MASSIMO
CRESTA, GABRIELE
VALGIMIGLI, MARCO
description An apparatus for performing instantaneous short- circuit tests on polyphase synchronous generators includes : a switch (5) having first terminals (5a, 5b, 5c) connected to respective stator terminals (2a, 2b, 2c) of an electric generator (2) and second terminals (5d, Se, 5f) connected to one another; an acquisition module ( 18 ), configured to acquire electric signals (VR', VS', VT' ) representative of output voltages (VR,VS, VT) on the stator terminals (2a, 2b, 2c) of the electric generator (2), respectively; and a processing module (20), configured to cause the switch (5) to close as a function of the output voltages (VR, VS, VT) of the electric generator (2).
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an acquisition module ( 18 ), configured to acquire electric signals (VR', VS', VT' ) representative of output voltages (VR,VS, VT) on the stator terminals (2a, 2b, 2c) of the electric generator (2), respectively; and a processing module (20), configured to cause the switch (5) to close as a function of the output voltages (VR, VS, VT) of the electric generator (2).</abstract><oa>free_for_read</oa></addata></record>
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language eng ; fre ; ger
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subjects CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS
CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
title APPARATUS AND METHOD FOR PERFORMING INSTANTANEOUS SHORT-CIRCUIT TESTS ON POLYPHASE SYNCHRONOUS GENERATOR
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