IEC TS 61400-13:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Wind turbine generator systems - Part 13: Measurement of mechanical loads
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
12-21-2015
English
06-28-2001
FOREWORD
INTRODUCTION
Clause
1 General
1.1 Scope and object
1.2 Normative references
1.3 Definitions
1.4 Symbols, units and abbreviations
2 Safety during testing
3 Load measurement programmes
3.1 General
3.2 Measurement load cases (MLCs)
3.3 Quantities to be measured
4 Measurement techniques
4.1 General
4.2 Load quantities
4.3 Meteorological quantities
4.4 Wind turbine operation parameters
4.5 Data acquisition
4.6 Sensor accuracy and resolution
5 Processing of measured data
5.1 General
5.2 Data validation
5.3 Time series and load statistics
5.4 Load spectra
5.5 Equivalent loads
6 Reporting
Annex A (informative) Co-ordinate systems
Annex B (informative) Procedure for the evaluation of
uncertainties in load measurements on wind turbines
Annex C (informative) Sample presentation of mechanical
load measurements and analysis
Annex D (informative) Extrapolation to other turbulence
conditions
Bibliography
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