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Normas BSI – AENOR
BS EN IEC 60034-3:2020

BS EN IEC 60034-3:2020

Rotating electrical machines. Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines and for synchronous compensators

Fecha:
2020-07-29 /Definitive
Comité:
PEL/2
Equivalencias internacionales:

EN 60034-3 Ed 7.0

IEC 60034-3 Ed 7.0

Relación con otras normas BSI:

Reemplaza a: BS EN 60034-3:2008

Resumen:
IEC 60034-3:2020 applies to large three-phase synchronous generators, having rated outputs of 10 MVA and above driven by steam turbines or combustion gas turbines. Also included are synchronous Mvar compensators of the same output range connected to a grid for the purpose of exchanging reactive power. This document supplements basic requirements for rotating machines given in IEC 60034-1. This seventh edition cancels and replaces the sixth edition published in 2007. This edition includes the following significant technical changes with respect to the previous edition: - title modified; - scope extended to synchronous compensators; - rotor overcurrent requirements added; - impact of stator harmonics on rotor unbalanced load capability introduced; - synchronisation requirements added; - adjustments of temperatures or temperature rise revised for gas turbine applications; - requirements for auxiliaries updated.
Keywords:
Synchronous generators, Electric machines, Turbines, Rated power, Compensators (electric), Synchronous machines, Power output, Overcurrent, Three-phase motors, Ratings, Power factor, Rotating electric machines, Exciters, Gas turbines, Alternating-current machines, Environment (working), Liquid-cooled systems, Temperature rise, Air-cooled systems, Performance, Gas-cooled systems, Hydrogen, Rated voltage, Alternating-current generators, Short-circuit current tests, Electrical tolerances, Rated frequencies, Synchronous motors, Test pressure, Windings
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