ДСТУ IEC 60034-3:2019 Машины электрические вращающиеся. Часть 3. Специальные требования к синхронным генераторам с приводом от паровых или газовых турбин (IEC 60034-3:2007, IDT)



ДСТУ ІЕС 60034-3:2019
(ІЕС 60034-3:2007, IDТ)

Машини електричні обертові.
Частина 3. Спеціальні вимоги до синхронних генераторів
з приводом від парових або газових турбін

 
   
 
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

CONTENTS

FOREWORD

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 Generator rated field current and voltage

4.10 Winding insulation

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

4.21 Coolers

5 Air-cooled generators

5.1 General

5.2 Generator cooling

5.3 Temperature of primary coolant

6 Hydrogen-cooled or liquid-cooled generators

6.1 General

6.2 Hydrogen pressure and purity in the casing

6.3 Generator housing and cover plates

6.4 Stator winding terminals

6.5 Temperature of primary coolants, temperatures and temperature rises of the generator

6.6 Temperature detectors

6.7 Auxiliary system

7 Generators for combustion gas turbines or combined cycle applications

7.1 General

7.2 Service conditions

7.3 Rated output

7.4 Capabilities

7.5 Rating plate

7.6 Temperature tests

Annex A (normative) Precautions to be taken when using hydrogen cooled turbine-driven synchronous generators

Bibliography