Design and Prototyping of Micro Centrifugal Compressor

被引:1
|
作者
Mizuki, Shimpei [1 ]
Minorikawa, Gaku [1 ]
Hirano, Toshiyuki [1 ]
Asaga, Yuichiro [1 ]
Yamaguchi, Naoki [1 ]
Ohta, Yutaka [2 ]
Outa, Eisuke [2 ]
机构
[1] Hosei Univ, Dept Mech Engn, Koganei, Tokyo 1848584, Japan
[2] Waseda Univ, Dept Mech Engn, Shinjuku Ku, Tokyo 1698555, Japan
关键词
centrifugal compressor; performance characteristics; 2-dimensional impeller;
D O I
10.1007/s11630-003-0006-z
中图分类号
O414.1 [热力学];
学科分类号
摘要
In order to establish the design methodology of ultra micro centrifugal compressor, which is the most important component of ultra micro gas turbine unit, a 10 times of the final target size model was designed, prototyped and tested. The problems to be solved for downsizing were examined and 2-dimensional impeller was chosen as the first model due to its productivity. The conventional 1D prediction method, CFD and the inverse design were attempted. The prototyped compressor was driven by using a turbocharger and the performance characteristics were measured.
引用
收藏
页码:33 / 37
页数:5
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