设计手稿？2.5MW永磁直驱风机建模报告，里面并没有提供风机参数啊。不过还是感谢分享
This report is the conclusion of the post-course work following the Nordic PhD-course on
Wind Power, which was held on Smøla 5th – 11th June 2005. The goal of the project was to
construct a Simulink model of a 2.5 MW wind turbine with direct-driven permanent magnet
generator connected to the grid via a back-to-back three-phase converter. The model was then
to be tested in simulation runs
Introduction............................................................................................................................... 2
Contents..................................................................................................................................... 3
1 System description and modelling ..................................................................................... 4
1.1 Mechanical dynamics ................................................................................................. 4
1.2 Permanent magnet generator ...................................................................................... 5
1.3 Generator-side converter............................................................................................ 6
1.4 Grid side converter and inductance ............................................................................ 6
1.5 DC-link dynamics ...................................................................................................... 7
1.6 System parameters...................................................................................................... 8
1.7 Wind model................................................................................................................ 9
2 Control strategies.............................................................................................................. 10
2.1 Generator side control.............................................................................................. 10
2.2 Grid side converter control....................................................................................... 12
3 Simulation results ............................................................................................................. 13
Conclusions and further work .................................................................................................. 19
References ............................................................................................................................... 20
发表于 2012-10-9 09:49:45
