摘要
提出了一种风光互补最大功率跟踪实验平台的实现方案,该方案在分析了风能和太阳能的输出功率特性的基础上,采用直流电机模拟风力机的风能模拟以及碘钨灯照射光伏板的太阳能模拟;在分析了最大功率跟踪控制本质的基础上,设计了一种Boost/Buck结合的DC/DC变换电路,并在分析了几种MPPT算法的基础上,完成了适用于本实验平台的3种算法的实现。研制了一台实验平台成品,其具有良好的人机交互界面,并已成功应用于风光互补发电实验系统。
In this paper, an experimental platform for wind-solar hybrid MPPT power generation system is presented. The output power characteristics of wind and solar system are discussed in details. This paper uses DC motor to simulate wind turbine and tungsten to simulate solar power generation. A combination of Boost/Buck as DC/DC circuit is promoted and three algorithms are realized. Finally, a product of this platform is successfully developed and makes a good performance.
出处
《微型电脑应用》
2012年第3期26-29,35,共5页
Microcomputer Applications
关键词
风光互补
风力机模拟
太阳能模拟
MPPT控制
Wind-solar Hybrid Power Generation
Wind Turbine Simulation
Solar Power Simulation
MPPT Control
