• 전력전자학회:학술대회논문집
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• 전력전자학회 2014년도 추계학술대회 논문집
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• pp.103-104
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• 2014

This paper presents design method of 250[W] grid connected PV-AC module with decoupling and energy storage functions to select optimized passive elements for stable operation. The validity of design of optimized elements is verified by simulation results.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2008년도 추계학술대회 논문집
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• pp.529-535
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• 2008

Recently a rolling stock has been requiring more convenience facilities for passenger as well as satisfied the basic functions. The convenience facilities design take into consideration safety factor, convenience and easy accessible for disable passenger. In a point of view, convenience facilities should be considered and designed as well as related safety. This paper describes points to be considered on design with related to convenience facilities and safety factor of Diesel Multiple Unit for Intercity through the IRISH DMU.

• 유체기계공업학회:학술대회논문집
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• 유체기계공업학회 2003년도 유체기계 연구개발 발표회 논문집
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• pp.379-384
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• 2003

A turbo blower directly driven by a variable-speed BLDC motor was designed and tested to investigate performance characteristics. Computational analysis and performance tests validated the design method for the present turbo blower. Experimental measurements showed that the blower has an enough stability margin. This paper gives an outline of design, computational flow analysis and performance test for aerodynamic performance of the blower

• 유체기계공업학회:학술대회논문집
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• 유체기계공업학회 2005년도 연구개발 발표회 논문집
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• pp.655-660
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• 2005

The feasible range of design variables for centrifugal pumps have been investigated. The present study has suggested a searching procedure to find the feasible ranges using only non-dimensional parameters. The results in the typical specific speed region and the low specific speed region have been presented.

• 한국주거학회논문집
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• 제15권6호
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• pp.67-76
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• 2004

It is the purpose of this study that propose design process of building in residential district con-sidering preferences of design concept determinants. The procedure of this study is as follows : First, classifying concept determinants and then investigate the preference of concept determinants according to the use of building in residential district. It will be proposed the process of design concept determinants through such preferences. And We will investigate applicable steps for constructing an elementary school in land development district, in order to verify these process of architectural design. It was investigated paper-survey and case studies, made up questionnaires twice. In the results, we could verify that design process considering the preference of concept determinants in residential district. These results can help designers to design appropriately, according to building usage in residential district.

• 한국가스학회:학술대회논문집
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• 한국가스학회 1998년도 추계학술발표회 논문집
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• pp.3-8
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• 1998

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2007년도 한국컴퓨터종합학술대회논문집 Vol.34 No.1 (A)
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• pp.256-257
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• 2007

• 한국통신학회:학술대회논문집
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• 한국통신학회 2006년도 하계종합학술발표회 논문 초록집
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• pp.634-634
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• 2006

• 한국해안해양공학회:학술대회논문집
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• 한국해안해양공학회 2009년도 발표 논문집 제18권
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• pp.77-80
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• 2009

• 교육시설
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• 제8권4호
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• pp.33-47
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• 2001