1 Scope
This Part specifies relevant terms and definitions, general requirements, test methods, inspection rules, etc. for full power AC-DC-AC voltage convertor of wind turbine generator system.
This Part is applicable to full power AC-DC-AC voltage convertor (hereinafter referred to as "convertor") of wind turbine generator system.
2 Normative References
The following standards contain provisions which, through reference in this text, constitute provisions of this Part. For dated references, subsequent amendments to (excluding correction to), or revisions of, any of these publications are not applicable to this Part. However, the parties who enter into agreement according to this Part are encouraged to research whether the latest editions of these documents may be applied or not. For undated references, their latest editions are applicable to this Part.
Contents
Foreword
1 Scope
2 Normative References
3 Term and Definition
4 General Requirements
4.1 Operating Condition Requirement
4.2 Body and Structure Quality
4.3 Performance Index
4.4 Protection Function
4.5 Insulation Voltage Endurance
4.6 Electromagnetic Compatibility
4.7 Communication
4.8 Safety Requirements
4.9 Protection Performance
5 Test Method
6 Inspection Rules
6.1 Type Inspection
6.2 Delivery Inspection
6.3 Convertor Test Items
7 Marking, Packing, Storage and Transport
7.1 Marking
7.2 Packing
7.3 Storage
7.4 Transport
Appendix A (Informative) Topological Structure of Common Full Power AC-DC-AC Convertor
