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GB/T 35792-2018Wind turbines -- Conformity testing and certification (English PDF)

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

February 6, 2018

Implementation date

September 1, 2018

Scope

GB/T 35792-2018 (Wind turbines -- Conformity testing and certification) is available as an English-translated PDF.

GB/T 35792-2018 — This standard defines the rules and procedures for the wind turbine certification system, including type certification and installation of wind power on land or at sea. Electrical project certification. The certification system has established rules for the qualification assessment procedures and management of wind turbines and wind farms. Relevant standards and related technical requirements relate to wind turbine safety, reliability, characteristics, testing and compatibility with the grid. This standard provides. --- Definition of the elements of the wind turbine certification process; --- Procedures for the conformity assessment of the wind turbine certification system; --- Procedures for qualified supervision; --- The qualification assessment requires the applicant to submit the document; --- Requirements for certification, inspection agencies and testing laboratories. These rules and procedures do not limit the size and type of wind turbines. Small wind turbines also need to apply specific rules and program. Some authentication elements are mandatory, and other special elements are optional. For type certification, the procedures described in this standard involve conformance testing. Test, design, manufacture, and transportation, hoisting, installation, and maintenance programs. Certification procedures include load and safety assessment, testing, characterization, and Manufacturing supervision. For project certification, the procedures described in this standard refer to whether the specific wind turbine and support structure/basic design in the project Appropriate, as well as assessment of transportation, installation, commissioning, operation and maintenance. The certification process is evaluated against all modules in the document, such as site strips , supervision of the design, manufacture, transportation, installation and operation of specific site components. The purpose of this standard is to provide a common basis for wind turbine and wind power project certification, including actuators (certification machines) Mutual recognition of the accreditation basis and certification of the structure, inspection organization and testing laboratory. This standard should be used in conjunction with the IEC /ISO standards mentioned in Chapter 2 and the corresponding national standards.

Document preview — GB/T 35792-2018

National Standard of the People's Republic of China

ICS: 27.180
Classification: F 11

Issued by: State Administration for Market Regulation, China National Standardization Administration

Foreword
Introduction
1 Scope
2 Normative references
11 Acousticnoisemeasurementtechniques)
3 Terms and definitions
4 symbols and abbreviations
4.1 symbol
4.2 Abbreviations
5 Approval of the executing agency
5.1 General
5.2 Approval
5.3 Mutual Recognition Agreement
5.4 Advisory Committee
6 Management of the certification system
6.1 Overview
6.2 Certification Agreement
6.3 Issuance of certificates and declarations of conformity
6.4 Security of related documents
6.5 Validity, retention and expiration of certificates

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard uses the translation method equivalent to IEC 61400-22.2010 "Wind Generator Section 22. Qualified Test and Certification".

The documents of our country that have a consistent correspondence with the international documents referenced in this standard are as follows.

---GB/T 2900.53-2001 Electrical terminology wind turbine (idtIEC 60050-415.1999);

---GB/T 17646-2017 Small wind turbine (IEC 61400-2.2013, IDT);

---GB/T 18346-2001 General requirements for the capabilities of various inspection bodies (idtISO /IEC 17020.1998);

---GB/T 18451.1-2012 Wind turbine design requirements (IEC 61400-1.2005, IDT);

---GB/T 18451.2-2012 Wind turbine power characteristics test (IEC 61400-12-1.2005, IDT);

---GB/T 20320-2013 Wind power generator power quality measurement and evaluation method (IEC 61400-21.2008, IDT);

---GB/T 22516-2015 Wind turbine noise measurement method (IEC 61400-11.2012, IDT);

---GB/T 25384-2010 Full-scale structural test of wind turbine blades for wind turbines (IEC 61400-23.2001,

MOD);

---GB/T 27021-2007 Requirements for the conformity assessment management system audit certification body (ISO /IEC 17021.2006,

IDT);

---GB/T 27025-2008 General requirements for testing and calibration laboratory capabilities (ISO /IEC 17025.2005, IDT);

---GB/T 27065-2004 General requirements for product certification bodies (ISO /IEC Guide 65.1996, IDT)

This standard has made the following editorial changes.

--- Modified the standard name.

This standard was proposed by the China Machinery Industry Federation.

This standard is under the jurisdiction of the National Wind Machinery Standardization Technical Committee (SAC/TC50).

This standard was drafted. Beijing Jianheng Certification Center Co., Ltd., China Agricultural Mechanization Science Research Institute Hohhot Branch, Guohuaneng

Yuan Investment Co., Ltd., Xinjiang Jinfeng Technology Co., Ltd., Guodian United Power Technology Co., Ltd., Shanghai Electric Wind Power Equipment Co., Ltd.

Division, Zhejiang Yunda Wind Power Co., Ltd., Huarui Wind Power Technology (Group) Co., Ltd., Gemei Wind Power (Tianjin) Co., Ltd., China

Agricultural Machinery Industry Association, Meize Wind Power Equipment Manufacturing (Inner Mongolia) Co., Ltd., China Classification Society, China Quality Certification Center, China Electric Power

Institute of Research, Shanghai Tianxiang Quality Technology Service Co., Ltd.

Introduction

This standard specifies the rules for testing and certification of wind turbines that meet the standards and technical requirements of wind turbines and wind farms.

and procedure. The purpose is to promote mutual recognition of participants in the test results and participants in the certificate to obtain national level and compliance with wind power.

Certification of the IEC 61400 series of standards and technical requirements for the motor unit.

The certification procedure of this standard forms a model for a wind turbine, major component models and one or more at a specific site.

Complete third-party compliance assessment of wind turbines.

In addition to design verification and testing, this standard also examines supplier quality systems and quality plans, reviews sample tests, and suppliers

Identification and evaluation of the quality system's qualifications and daily supervision. This standard is beneficial to allow certification applicants to use fewer steps than other standards.

Obtain a certificate or national approval.

Wind turbine combination test and certification

1 Scope

This standard defines the rules and procedures for the wind turbine certification system, including type certification and installation of wind power on land or at sea.

Electrical project certification. The certification system has established rules for the qualification assessment procedures and management of wind turbines and wind farms.

Relevant standards and related technical requirements relate to wind turbine safety, reliability, characteristics, testing and compatibility with the grid.

This standard provides.

--- Definition of the elements of the wind turbine certification process;

--- Procedures for the conformity assessment of the wind turbine certification system;

--- Procedures for qualified supervision;

--- The qualification assessment requires the applicant to submit the document;

--- Requirements for certification, inspection agencies and testing laboratories.

These rules and procedures do not limit the size and type of wind turbines. Small wind turbines also need to apply specific rules and

program. Some authentication elements are mandatory, and other special elements are optional. For type certification, the procedures described in this standard involve conformance testing.

Test, design, manufacture, and transportation, hoisting, installation, and maintenance programs. Certification procedures include load and safety assessment, testing, characterization, and

Manufacturing supervision. For project certification, the procedures described in this standard refer to whether the specific wind turbine and support structure/basic design in the project

Appropriate, as well as assessment of transportation, installation, commissioning, operation and maintenance. The certification process is evaluated against all modules in the document, such as site strips

, supervision of the design, manufacture, transportation, installation and operation of specific site components.

The purpose of this standard is to provide a common basis for wind turbine and wind power project certification, including actuators (certification machines)

Mutual recognition of the accreditation basis and certification of the structure, inspection organization and testing laboratory.

This standard should be used in conjunction with the IEC /ISO standards mentioned in Chapter 2 and the corresponding national standards.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

Note. Any early or revoked regulatory documents used in conjunction with this standard are described in the Certification Agreement (see 6.2), Declaration of Conformity and Certificate.

GB/T 19001-2008 Quality Management System Requirements (ISO 9001.2008, IDT)

GB/T 31517-2015 Design requirements for offshore wind turbines (IEC 61400-3.2009, IDT)

IEC 60034 (all parts) motors (Rotating electricalal machines)

IEC 60050-415 Electrotechnical Terminology Part 415. Wind turbines (International electrotechnical

vocabulary-Part 415.Windturbinegeneratorsystems)

IEC 61400 (all parts) wind turbines (Windturbines)

IEC 61400-1 Wind Turbine Design Requirements (Windturbines-Part 1. Designrequirements)

IEC 61400-2 Wind Turbines Part 2. Design requirements for small wind turbines (Windturbines-Part 2.

Designrequirementsforsmalwindturbines)

IEC 61400-11 Wind turbines Part 11. Methods of measurement of noise (Windturbinegeneratorsystem-Part

11 Acousticnoisemeasurementtechniques)

IEC 61400-12-1 Wind Turbines Part 12-1. Power Characteristics Test (Windturbines-Part 12-1. Power

Performancemeasurementsofelectricityproducingwindturbines)

IEC 61400-13 Wind power systems - Part 13. Mechanical load measurement (Windturbinegeneratorsystems-

Part 13. Measurementofmechanicalloads)

IEC 61400-21 Wind turbines Part 21. Methods for measuring and evaluating power quality (Windturbines-Part 21.

Measurementandassessmentofpowerqualitycharacteristicsofgridconnectedwindturbines)

IEC 61400-23 Wind turbines - Part 23. Full-scale structural testing of wind turbine blades (Windturbinegenerator

systems-Part 23.Ful-scalestructuraltestingofrotorblades)

IEC 61400-24 Wind turbines Part 24. Lightning protection (Windturbines-Part 24. Lightningprotec-

Tion)

General requirements for ISO /IEC 17020 capabilities of various inspection bodies (Generalcriteriafortheoperationofvarious

Typeofbodiesperforminginspection)

ISO /IEC 17021 Conformity Assessment Management System Auditing Certification Body Requirements (Conformityassessment-Require-

Mentsforbodiesprovdingauditandcertificationofmanagementsystems)

General requirements for ISO /IEC 17025 testing and calibration laboratory capabilities (Generalrequirementsforthecompetenceof

Testingandcalibrationlaboratories)

ISO /IEC Guide 2. Standardization and Standardization Activities General Terms (Stadardization and relatedactivities-General

Vocabulary)

ISO /IEC Guide 65 Basic requirements for institutions implementing a product certification system (Generalrequirementsforbodiesoper-

Attproductcertificationsystems)

ISO 81400-4.20051) Wind turbines - Part 4. Design and specification of gearboxes (Windturbines-Part 4.

Designandspecificationofgearboxs)

1) This standard has been replaced by IEC 61400-4.

3 Terms and definitions

The following terms and definitions defined by ISO /IEC Guide 2 and IEC 60050-415 apply to this document.

3.1

Accreditation accreditation

Authoritative organizations formally recognize that an organization is capable and technically capable of performing specified tasks, such as certification, testing, and specific types.

test.

Note. Accreditation is subject to competency assessment and appropriate supervision.

3.2

Applicant applicant

The entity applying for certification.

3.3

Certificate holder certificateholder

The entity holding the certificate after the certificate is issued.

Note. The entity may not be the original applicant, although the holder is responsible for maintaining the validity of the certificate.

3.4

Certification

A procedure by which a third party issues a written certification that a product, process, or service meets specified requirements is a type of conformity assessment.

3.5

Certification body certificationbody

An organization that implements certification.

3.6

Certification system certificationsystem

A system with specific procedures for certification and management rules.

3.7

Commissioning

It includes the functional safety check and the process of putting the wind turbine into operation.

3.8

Declaration of conformity

The certificate issued by the certification body on the basis of the evaluation of the certification module.

The statement includes the recipient's logo, subject, primary reference standard, assessment and measurement reference report, expiration date, and certification body.

3.9

Conformity assessment evaluationforconformity

A systematic review of the extent to which a product, process, or service meets a specific requirement.

3.10

Final evaluation report finalevaluationreport

A report containing the conformity assessment conclusions related to type certification, which is the basis for determining the certification of a hair style certificate.

3.11

Check inspection

A system assessment that meets the specified requirements for a product, process, or service by measuring, observing, testing, or measuring relevant characteristic parameters.

3.12

Installation instalation

Including on-site manufacturing, assembly, and lifting.

3.13

Manufacturing manufacture

This includes the manufacturing and assembly processes carried out in the workshop or in the factory.

3.14

Manufacturer manufacturer

An entity engaged in the manufacture of major components for wind turbines or wind turbines.

3.15

Change modification

Perform original design or specification changes on existing wind turbines.

3.16

Executive operatingbody

An organization that implements certification, testing, and inspection.

3.17

Project certification certificate

Completed the certificate issued by the project certification.

3.18

Project certification projectcertification

The certification body's compliance with one or more specific wind turbines containing support structures, and possibly other specific site requirements

The process by which the device issues a written warranty.

3.19

Wind turbine cabin assembly rotornacele assembly

The part of the wind turbine that is supported by the support structure (see 3.22).

3.20

Repair repair

Repair the unit or part to restore the original design/specification.

3.21

Replacement

The replacement unit or part conforms to the original design/specification.

3.22

Support structure supportstructure

A part of the wind turbine, including the tower, the substructure and the foundation, see Figure 1 of GB/T 31517-2015.

3.23

Supervision surveilance

Continuous monitoring, verification, and analysis of documentation of the status of programs, products, and services to ensure specific requirements are met

Satisfy.

3.24

Type certificate certificate typecertificate

A certificate issued after the type approval is completed.

3.25

Type certification

A procedure by which a certification body issues a written warranty for a certain type of wind turbine to meet specified requirements.

3.26

Type test typetesting

Test a certain type of wind turbine according to a specific procedure.

3.27

Wind turbine model windturbinetype

Have the same design, use the same materials and main components, adopt a uniform manufacturing process, and pass certain mechanical parameter values or

The wind turbine that uniquely describes the scope and design conditions.

4 symbols and abbreviations

4.1 symbol

The symbols established in IEC 61400-1 apply to this document.

4.2 Abbreviations

The following abbreviations apply to this document.

RNA---Wind Turbine Module (Rotor/NaceleAssembly)

SWT---small wind turbine [Smal WindTurbine(s)]

WT---Wind Generator [WindTurbine(s)]

5 Approval of the executing agency

5.1 General

The implementing agency shall meet the relevant requirements of ISO /IEC 17020, ISO /IEC 17021, ISO /IEC 17025, and ISO /IEC Guide 65.

Seek and take the corresponding work in the wind turbine certification system with a fair attitude.

5.2 Approval

The implementing agency should promote the certification and testing by accrediting domestic or international accreditation bodies that have received international assessments.

The international mutual recognition of the results and the credibility of the institution's capabilities and impartiality.

5.3 Mutual Recognition Agreement

Inter-agency agencies should, as far as possible, reach multilateral mutual recognition agreements on the results of their work, such as test results, quality system certification, etc.

The establishment of mutual recognition agreements shall refer to the relevant requirements of this standard.

When the executing agency is recognized by the same accreditation body or by a different accreditation body that has a mutual recognition agreement, it is within the scope of accreditation.

Mutual recognition of the work has laid a solid foundation.

When an accreditation-based mutual recognition agreement cannot be established, the inter-institutional mutual recognition agreement shall include.

---The scope of application of the agreement;

--- Detailed description of the unrestricted acceptance part of the wind turbine certification system;

--- The identity and legal status of the signatory;

--- an agreement to supervise each other's work;

--- procedures for handling complaints and grievances;

---Party responsibility provisions;

---Detailed communication methods;

--- Confidentiality and security commitments;

--- Registration procedures issued by organizations that participate in mutual recognition, declaration of conformity, maintenance procedures for test reports.

5.4 Advisory Committee

A certification body that conducts type certification and project certification in accordance with this standard shall establish a joint advisory committee in accordance with the charter, and the committee shall

The implementing agency provides job advice. The suggested scope is.

--- Coordinated certification document requirements;

--- Mutual recognition;

--- The necessity of procedures and requirements for amendments;

--- Interpretation of the conformity assessment document procedures and requirements;

--- Interpretation of technical requirements.

Recommendations from the Advisory Committee meeting should be provided to an accreditation body or other relevant committee.

6 Management of the certification system

6.1 Overview

This certification system shall be managed and operated in accordance with the requirements of ISO /IEC Guide 65. For project certification and prototype certification, the certification body

It can be managed and operated in accordance with the requirements of ISO /IEC 17020. In this case, the elements of the certification system in 8.3 or 9.5 can be

Managed according to ISO /IEC Guide 65.

6.2 Certification Agreement

The certification body shall prepare the certification work for the wind turbine or wind farm project based on the rules of this standard, and the service of the certification body shall be

No undue financial or other conditional requirements should be made for all applicants and for the provision of certification services.

Before the certification work begins, the applicant and the certification body shall sign an authentication agreement, in addition to the financial and other usual contract terms,

Should include.

---The scope of certification;

--- The name of the cooperative organization (inspection organization, testing organization), its qualifications and responsibilities;

--- IEC 61400 and other technical requirements on which the conformity assessment is based;

--- The applicant should submit a description of the scope of the document for evaluation, such as Appendix A. List of Design Documents;

--- Conditions for accident investigation and reporting.

6.3 Issuance of certificates and declarations of conformity

The certification system includes the issuance of certificates and declarations of conformity.

The issuance of certificates and declarations of conformity is based on the assessment of wind turbine technical documentation and the results of inspections, supervision or testing (eg

Applicable), the results of the assessment should form the final report. The certificate and declaration of conformity shall be assessed for the completeness and correctness of the assessment report.

Issued on the basis.

If there are any remaining problems that have no significant impact on the main safety of the certification object, the certification body may issue a temporary certificate with a valid period.

Or a declaration of conformity and assessment and verification of legacy issues within the validity period.

Certificates and Declaration of Conformity shall specify the scope of the assessment, wind turbines, suppliers, design conditions and basis, specifications and other

skills requirement.

The sample in Appendix B gives an applicable format and at least what should be included.

6.4 Security of related documents

The certification body shall file all of the information received for certification or compliance statements. The file should be properly kept and executed

Strict access restrictions. In order to assess the subsequent receipt of the material or to determine whether the recently issued certificate has expired, the retention period of the archival material

At least 5 years after the evaluation object design life cycle. All subsequent materials and copies should be returned to the applicant or written in writing.

destroy.

6.5 Validity, retention and expiration of certificates

6.5.1 Overview

The validity of the certificate and/or the period of review or supervision shall be clearly identified on the certificate. Type certification certificate, component certification certificate

And the relevant declaration of conformity shall not be valid for more than 5 years. The validity of the prototype certificate shall not exceed 3 years.

For temporary certificates or declarations of conformity with legacy issues, the validity period shall not exceed one year, during which all remaining issues shall be

The applicant records and is evaluated by the certification body.

The project certification certificate is valid for a long-term installation of a specific site, and for temporary certificates or compliance statements with legacy issues.

The validity period should not exceed one year, during which all remaining issues should be recorded by the applicant and evaluated by the certification body.

6.5.2 Maintenance of type certificate

In order to maintain the validity of the certificate, the applicant and the certification body should meet the following requirements.

--- The certification applicant shall provide the annual report of the certified wind turbine to the certification body for review. The report shall include the installation wind.

Information on the generator set, abnormal operating experience, faults known to the certificate holder and any minor modifications;

--- The certification applicant should promptly report to the certification body the main modification of the certified product and provide the corresponding design documents, procedures, instructions or

Process, if the certificate holder wants to maintain or extend the validity of the certificate in this case, the document affected by the modification should be updated;

---The certification body should conduct periodic supervision to check the consistency of the produced wind turbines and certified wind turbines.

The supervisor's requirements should be in accordance with ISO /IEC Guide 65. If the product enters mass production, the supervision period is generally no more than 2.5 years.

This supervision should be carried out at a recently installed wind turbine or manufacturing plant. The scope of supervision should be significantly less than the type approval

Check the scope. If the applicant's quality system does not pass the GB/T 19001-2008 certification, the certification body should be at least an...

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 19001-2008 · ISO 9001.2008 · GB/T 31517-2015 · IEC 61400 · IEC 60034 · IEC 60050

Cited by

GB/T 31519-2025Wind energy generation systems - Wind turbine generator systems under typhoon conditions

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