| Design of 500W Class UMGT for Power Generation |
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Jeong-Min Seo, Bum-Seok Choi, Jun-Young Park, Cheol-Hoon Park, You-Il Kim |
1KIMM
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| 500W급 발전용 초소형 가스터빈 설계 |
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서정민, 최범석, 박준영, 박철훈, 김유일 |
1한국기계연구원 에너지기계연구실
2한국기계연구원 로봇메카트로닉연구센터
3국방과학연구소 1기술본부 5부 |
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| Abstract |
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Design of 500W class UMGT(Ultra Micro Gas Turbine) for power generation is conducted. Basic design parameters are obtained by cycle analysis. Off-design performances are predicted by 1D aerodynamic design and 1D performance analysis of compressor and turbine. 3D impellers are designed and 3D performance analysis is carried out to predict the performance characteristics of UMGT. 1D and 3D performance analysis show similar results. Structure analysis is conducted to select materials. Titanium Alloy is proposed for structural stability. |
| Key Words:
UMGT, Micro Gas Turbine, Aerodynamic Design |
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