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GB/T 21150-2007 English PDF

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GB/T 21150-2007: Stall regulation wind turbine generator system
Status: Valid
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PDF similar to GB/T 21150-2007


Standard similar to GB/T 21150-2007

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Basic data

Standard ID GB/T 21150-2007 (GB/T21150-2007)
Description (Translated English) Stall regulation wind turbine generator system
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard F11
Classification of International Standard 27.180
Word Count Estimation 17,197
Date of Issue 2007-11-01
Date of Implementation 2008-01-01
Regulation (derived from) China Announcement of Newly Approved National Standards No. 12 of 2007 (No. 112 overall)
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the stall power control to adjust the characteristics of horizontal axis wind turbine technical requirements, test methods, inspection rules, packaging, storage, transportation and logo.

GB/T 21150-2007: Stall regulation wind turbine generator system

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Stall regulation wind turbine generator system ICS 27.180 F11 National Standards of People's Republic of China Stall regulated wind turbines Posted 2007-11-01 2008-01-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 2 Technical Requirements Test Method 4 5 6 Inspection rules 6 7 packaging, storage, transportation and marking 7 Appendix A (informative) coupling assembly 9 Vibration measurement and noise measurement Appendix B (normative) Drag the state 12

Foreword

Appendix B of this standard is a normative appendix, Appendix A is an information appendix. The standard proposed by China Machinery Industry Federation. This standard by the National Standardization Technical Committee of wind machines. This standard was drafted. Xinjiang Goldwind. The main drafters of this standard. Xiang Ming, Zhang Caihua. Stall regulated wind turbines

1 Scope

This standard specifies the technical requirements to stall power control adjustment is characterized by a horizontal axis wind turbine, test methods, inspection regulations Then, packaging, storage, transportation and flag. This standard applies to rotor swept area equal to or greater than the stall-type wind turbine 40m2 (hereinafter referred to as the unit).

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 191 Packaging - Pictorial signs (GB/T 191-2000, eqv ISO 780.1997) GB/T 1413 Series 1 freight containers - Classification, dimensions and ratings GB/T 2900.53 Electrotechnical terminology Wind turbine generator (GB/T 2900.53-2001, idt IEC 60050-415.1999) GB/T 3785 sound level meter electric, acoustic performance and test methods GB/T 6388 transport package shipping mark GB/T 13924 involute cylindrical gears accuracy test specification GB 16895.3 Electrical installations of buildings - Part 5-54. Selection and erection of electrical equipment - Earthing arrangements, protective conductors and Paul Nursing bonding conductor (GB 16895.3-2004, IEC 60364-5-54.2002, IDT) GB 18451.1 wind turbine safety requirements (GB 18451.1-2001, idt IEC 61400-1.1999) GB/T 18451.2 wind turbine power performance test (GB/T 18451.2-2003, IEC 61400-12.1998, IDT) GB/T 19069 wind turbine controller Technical conditions GB/T 19071.1 asynchronous generator wind turbines - Part 1. Technical conditions GB/T 19071.2 asynchronous generator wind turbines - Part 2. Test methods GB/T 19072 wind turbine tower GB/T 19073 wind turbine gearboxes GB/T 20320 wind turbine power quality measurement and assessment methods (GB/T 20320-2006, IEC 61400-21.2001, IDT) JB/T 10194 wind turbine wind turbine blades JB/T 10300 wind turbine design requirements IEC 61400-11.2002 Wind turbines - Part 11 noise measurement method IEC 61400-13.2001 Wind turbines - Part 13 Measurement of mechanical loads

3 Terms and Definitions

GB/T 2900.53, and established the following terms and definitions apply to this standard. 3.1 Isolated phenomenon airflow through airfoil occur. Stall caused by aerodynamic lift decline but increased resistance, limiting the wind turbine airfoil obtained from wind energy

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