전치 가이드 베인 설치에 따른 열회수 보일러 입구 온도 최적화NUMERICAL OPTIMIZATION OF TEMPERATURE DISTRIBUTION IN HRSG SYSTEM USING INLET GUIDE VANE
- Other Titles
- NUMERICAL OPTIMIZATION OF TEMPERATURE DISTRIBUTION IN HRSG SYSTEM USING INLET GUIDE VANE
- Authors
- 이수윤; 안준; 신승원
- Issue Date
- 2009
- Publisher
- 한국전산유체공학회
- Keywords
- 수치해석(Numerical Simulation); 전치 가이드 베인(Inlet Guide Vane); 덕트 유동(Duct Flow); 열회수보일러(HRSG); 온도 균일성(Temperature Uniformity)
- Citation
- 한국전산유체공학회지, v.14, no.3, pp.1 - 8
- Journal Title
- 한국전산유체공학회지
- Volume
- 14
- Number
- 3
- Start Page
- 1
- End Page
- 8
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/22131
- ISSN
- 1598-6071
- Abstract
- Diverging channel from gas engine exit to the inlet section of Heat Recovery Steam Generator (HRSG) has been re-designed for 1 MW system. To improve the uniformity in velocity and temperature distribution of existing design(Case A and B), two additional test geometries have been chosen for the numerical simulation. At first, gas burner exit section has been centered to the inlet section of the boiler(Case C) and uniformity in velocity and temperature distribution has been improved considerably. Secondly, the diverging channel length can be further reduced to compact geometry with new guide vane design (Case D and E). Proposed design shows overall improvement in uniformity in velocity and temperature distribution compared to existing one.
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Collections - College of Engineering > Department of Mechanical and System Design Engineering > 1. Journal Articles
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