本文针对传统风力机的特点及研究现状,设计了一种全新的链传动式风能转换装置,并对其结构及工作原理进行了较为全面的介绍与深入分析。通过相应的风洞实验,找到了叶片偏角与叶片柔性变化对装置性能影响的规律。其结果表明该装置具有良好的动力性能和进一步开发利用价值,也为今后装置的进一步结构优化奠定了基础。
In view of the characters and the research situation at present for a traditional wind turbine,a new-style chain-drive wind power conversion installment is designed.The structure and the principle of the device are introduced and analyzed.The wind-tunnel test is carried on;and the rule for the influence of the vane angles to wind and the vane flexibility on the device's performance is obtained.The device displays good power performance and further development and utilization. They settle a foundation for further structural optimization of the device.