Research of switched reluctance wind power generating system
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摘要: 针对传统的基于异步发电机、双馈发电机和永磁同步发电机的风力发电系统稳定性较差，风力发电系统的实验研究需要诸多条件、不易实现的问题，提出了一种在不具备风场实验条件情况下进行基于开关磁阻发电机的风力发电系统研究的方法，即采用直流电动机模拟风力机来进行开关磁阻发电系统的实验。建立了直流电动机模拟风力机的仿真模型，介绍了基于该模型的开关磁阻风力发电系统最大输出功率闭环控制方案。仿真结果表明，该控制方案能使所建立的发电系统快速进行功率调节并进入稳态工作。Abstract: In view of problems of bad stability of wind power generating system based on asynchronous generator, doubly-fed generator and permanent magnet synchronous generator, needing many conditions and being difficult to realize in experimental research of wind power generating system, the paper proposed a research method of wind power generating system based on switched reluctance generator under situation of no experimental condition of wind farm, that is using DC motor to simulate wind generator to make experiment for switched reluctance generating system. It built simulation model of DC motor simulating wind generator, and introduced close-loop control scheme of the maximum output power of switched reluctance generating system based on the model. The simulation result shows that the control scheme enables the established power generating system into power adjustment and stable running.
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Keywords:
- wind generator /
- switched reluctance generator /
- DC motor /
- output power /
- close-loop control
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期刊类型引用(4)
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