基于lpc1768的风电机组功率测试与数据处理

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1、张基西佳分类号于安LPC1768UDC理工密级大学号1108080821学的风电机组功率测试与数硕士学位论文据处理基于LPC1768的风电机组功率测试与数据处理张佳张佳西V学科门类：工学安理学科名称：电力系统及其自动化工大学指导教师：张江滨教授申请日期：2014年3月Abstractcalculationinelectricparameterssuchas.Theresultsshowthat,theelectricparameterdataprocessingsoftwareprogramcancalculatecompleteelectricp

2、arametercorrectly.Finally,theprincipleofharmonicanalysisbasedonfastFuLiyetransform,FuLiyetransformisappliedtoharmonicdetection,debuggingcompletedREDalgorithmandthefastFuLiyetransformalgorithm.TheresultsshowthatthefastFuLiyetransform,harmonicanalysisprocesscanbecompletedwithin3

3、1timesharmonicsmeasurementbasedontheaccurate.Keywords:windturbines;powercharacteristics;themeasurementofelectricalparameters;harmonicanalysisII目录目录摘要................................................................................................................................

4、....IAbstract..................................................................................................................................I1绪论..................................................................................................................................

5、.11.1研究背景与意义....................................................................................................11.2研究现状及主要问题............................................................................................21.2.1风电机组结构................................................

6、.............................................21.2.2风电谐波测量方法研究现状.....................................................................31.2.3风电机组功率测试系统研究现状............................................................41.3论文主要研究内容.....................................................

7、...........................................52风电机组功率测试硬件构成...........................................................................................72.1NB/T31005-2011《风电场电能质量测试方法》.............................................72.1.1测试项目...........................................

8、..........................................................82.