ДСТУ EN IEC 61400-1:2022 Системы производства энергии ветра. Часть 1. Требования к проектированию (EN IEC 61400-1:2019, IDT; IEC 61400-1:2019, IDT)



ПІДТВЕРДЖУВАЛЬНЕ ПОВІДОМЛЕННЯ

Державне підприємство
«Український науково-дослідний і навчальний центр
проблем стандартизації, сертифікації та якості»
(ДП «УкрНДНЦ»)

Наказ від 28.12.2022 № 285

EN IEC 61400-1:2019

Wind energy generation systems -
Part 1: Design requirements

прийнято як національний стандарт
методом «підтвердження» за позначенням

ДСТУ EN IEC 61400-1:2022
(EN IEC 61400-1:2019, IDT; IEC 61400-1:2019, IDT)

Системи виробництва енергії вітру.
Частина 1. Вимоги до проєктування

З наданням чинності від 2023-12-31

 

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

Contents

Foreword

Introduction

1 Scope

2 Normative references

3 Terms and definitions

4 Symbols and abbreviated terms

4.1 Symbols and units

4.2 Abbreviated terms

5 Principal elements

5.1 General

5.2 Design methods

5.3 Safety classes

5.4 Quality assurance

5.5 Wind turbine markings

6 External conditions

6.1 General

6.2 Wind turbine classes

6.3 Wind conditions

6.4 Other environmental conditions

6.5 Electrical power network conditions

7 Structural design

7.1 General

7.2 Design methodology

7.3 Loads

7.4 Design situations and load cases

7.5 Load calculations

7.6 Ultimate limit state analysis

8 Control system

8.1 General

8.2 Control functions

8.3 Protection functions

8.4 Control system failure analysis

8.5 Manual operation

8.6 Emergency stop button function

8.7 Manual, automatic, and remote restart

8.8 Braking system

9 Mechanical systems

9.1 General

9.2 Errors of fitting

9.3 Hydraulic or pneumatic systems

9.4 Main gearbox

9.5 Yaw system

9.6 Pitch system

9.7 Protection function mechanical brakes

9.8 Rolling element bearings

10 Electrical system

10.1 General

10.2 General requirements for the electrical system

10.3 Internal environmental conditions

10.4 Protective devices

10.5 Disconnection from supply sources

10.6 Earth system

10.7 Lightning protection

10.8 Electrical cables

10.9 Self-excitation

10.10 Protection against lightning electromagnetic impulse

10.11 Power quality

10.12 Electromagnetic compatibility

10.13 Power electronic converter systems and equipment

10.14 Twist/drip loop

10.15 Slip rings

10.16 Vertical power transmission conductors and components

10.17 Motor drives and converters

10.18 Electrical machines

10.19 Power transformers

10.20 Low voltage switchgear and controlgear

10.21 High voltage switchgear

10.22 Hubs

11 Assessment of a wind turbine for site-specific conditions

11.1 General

11.2 Assessment of the topographical complexity of the site and its effect on turbulence

11.3 Wind conditions required for assessment

11.4 Assessment of wake effects from neighbouring wind turbines

11.5 Assessment of other environmental conditions

11.6 Assessment of earthquake conditions

11.7 Assessment of electrical network conditions

11.8 Assessment of soil conditions

11.9 Assessment of structural integrity by reference to wind data

11.10 Assessment of structural integrity by load calculations with reference to sitespecific conditions

12 Assembly, installation and erection

12.1 General

12.2 Planning

12.3 Installation conditions

12.4 Site access

12.5 Environmental conditions

12.6 Documentation

12.7 Receiving, handling and storage

12.8 Foundation/anchor systems

12.9 Assembly of wind turbine

12.10 Erection of wind turbine

12.11 Fasteners and attachments

12.12 Cranes, hoists and lifting equipment

13 Commissioning, operation and maintenance

13.1 General

13.2 Design requirements for safe operation, inspection and maintenance

13.3 Instructions concerning commissioning

13.4 Operator’s instruction manual

13.5 Maintenance manual

14 Cold climate

14.1 General

14.2 Low temperature and icing climate

14.3 External conditions for cold climate

14.4 Structural design

14.5 Design situations and load cases

14.6 Control systems

14.7 Mechanical systems

14.8 Electrical systems

Annex A (normative) Design parameters for external conditions

Annex В (informative) Design load cases for special class S wind turbine design or site suitability assessment

Annex C (informative) Turbulence models

Annex D (informative) Assessment of earthquake loading

Annex E (informative) Wake and wind farm turbulence

Annex F (informative) Prediction of wind distribution for wind turbine sites by measure-correlate-predict (MCP) methods

Annex G (informative) Statistical extrapolation of loads for ultimate strength analysis

Annex H (informative) Fatigue analysis using Miner’s rule with load extrapolation 

Annex I (informative) Contemporaneous loads

Annex J (informative) Prediction of the extreme wind speed of tropical cyclones by using Monte Carlo simulation method

Annex К (informative) Calibration of structural material safety factors and structural design assisted by testing

Annex L (informative) Cold climate: assessment and effects of icing climate

Annex M (informative) Medium wind turbines

Bibliography