대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2008년도 Techno-Fair 및 합동춘계학술대회 논문집 전기물성,응용부문
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- Pages.139-140
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- 2008
3전극형 이온풍 발생장치
Ionic Wind Generator With Third Electrode
- Hwang, Deok-Hyun (School of Electrical Engineering and Computer Science) ;
- Jung, Hoi-Won (School of Electrical Engineering and Computer Science) ;
- Moon, Jae-Duk (School of Electrical Engineering and Computer Science)
- 발행 : 2008.05.30
초록
Cooling systems for electronic equipments are becoming more important. Cooling technologies using natural and forced convection are limited and operated in very low efficiency. A corona discharge is utilized as the driving mechanism for anair pump, which allows for airflow generation with low noise and no moving parts. However they do not enhance the flow rate and overcome the control mechanism of the pump. In this study a point-mesh type air pump, with a third electro de installed near the corona point, has been proposed and investigated by focusing on elevating the ionic wind velocity and power yield. As a result, the significantly enhanced ionic wind velocity and tremendously increased power yield can be obtained with the proposed air pump system.
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