风轮圆弧形叶片模型试验研究  

TEST AND STUDY ON MODELS OF THE WIND WHEEL WITH THE ROUND CURVE BLADES

作　　者：刘国喜[1] 王春荣[1] 包清彬 

机构地区：[1]吉林农业大学

出　　处：《农业机械学报》1990年第4期77-79,共3页Transactions of the Chinese Society for Agricultural Machinery

摘　　要：本文介绍通过对10个不同结构参数模型风轮的试验,查明圆弧形叶片弦高比的大小和叶片正面形状的变化对风轮性能的影响。通过对比,选出性能较优的模型风轮。This paper proved that the properties of the wind wheel are influnced by changes of the ratio of the chords length of round curve blades to the chords height and the obverse side shapes of the blades. Selected the excellent characteristics model of the wind wheel by testing on ten different structure parameter models of the wind wheel.

关 键 词：风轮 叶片 风力机 气动力 模型试验 

分 类 号：TK83[动力工程及工程热物理—流体机械及工程]