UNE-EN 60034-3:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Rotating electrical machines - Part 3: Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines
Hardcopy , PDF
09-07-2020
Spanish, Castilian, English
10-15-2008
1 Scope
2 Normative references
3 Terms and definitions
4 General
4.1 General rules
4.2 Rated conditions
4.3 Rated voltage
4.4 Power factor
4.5 Rated speed
4.6 Ranges of voltage and frequency
4.7 Direction of rotation
4.8 Stator winding
4.9 Machine rated field current and voltage
4.10 Machine insulation
4.10.1 Thermal class
4.10.2 Withstand voltage tests
4.11 Insulation against shaft current
4.12 Over-speed test
4.13 Critical-speeds
4.14 P-Q capability diagram
4.15 Overcurrent requirements
4.16 Sudden short circuit
4.17 Short-circuit ratio
4.18 Direct axis transient and subtransient reactances
for generators
4.19 Tolerances on short-circuit ratio and direct axis
transient and subtransient reactances
4.20 Mechanical conditions for rotors
4.20.1 Number of starts
4.20.2 Turning gear operation
4.21 Coolers
5 Air-cooled machines
5.1 General
5.2 Machine cooling
5.3 Temperature of primary coolant
5.3.1 Temperature detectors
6 Hydrogen-cooled or liquid-cooled machines
6.1 General
6.2 Hydrogen pressure and purity in the casing
6.3 Machine housing and cover plates
6.4 Stator winding terminals
6.5 Temperature of primary coolants, temperatures and
temperature rises of the machine
6.6 Temperature detectors
6.7 Auxiliary system
7 Machines for combustion gas turbines or combined cycle
applications
7.1 General
7.2 Service conditions
7.2.1 General
7.2.2 Primary coolant temperature
7.2.3 Number of starts
7.2.4 Application of load
7.3 Rated output
7.4 Capabilities
7.4.1 General
7.4.2 Base capability
7.4.3 Temperature rise and temperature at base capability
7.4.4 Peak capability
7.5 Rating plate
7.6 Temperature tests
7.7 Operation as a synchronous compensator
Annex A (normative) Precautions to be taken when using hydrogen
cooled turbine-type synchronous machines
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
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