This part of GB/T 25388 specifies the test conditions, test contents and test methods for the working performance of AC-DC-AC voltage source converter of double-fed wind turbine generator system.
This part is applicable to the performance test for AC-DC-AC voltage source converter of double-fed wind turbine generator system.
2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this part. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this part. However parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 2423.1 Environmental Testing - Part 2: Test Methods - Tests A: Cold (GB/T 2423.1-2008, IEC 60068-2-1: 2007, IDT)
GB/T 2423.2 Environmental Testing - Part 2: Test Methods - Tests B: Dry Heat (GB/T 2423.2-2008, IEC 60068-2-2: 2007, IDT)
GB/T 2423.3-2006 Environmental Testing for Electric and Electronic Products - Part 2: Testing Method Test Cab: Damp Heat Steady State (IEC 60068-2-78: 2001, IDT)
GB/T 3859.1-1993 Semiconductor Convertors - Specification of Basic Requirements (eqv IEC 60146-1-1: 1991)
GB/T 12668.3-2003 Adjustable Speed Electrical Power Dive Systems - Part 3: EMC Product Standard Including Specific Test Methods (IFC 61800-3: 1996, IDT)
GB/T 25388.1 Double-fed Converter of Wind Turbine Generator System - Part 1: Technical Condition
3 Test Purpose
The test mainly aims at inspecting whether the double-fed converter meets the operating requirements of wind turbine generator system.
