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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.8 No.6
- 발행연도
- 2013.11
- 수록면
- 1,365 - 1,370 (6page)
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초록· 키워드
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This paper examines the effects of magnetic induction attenuation on current distribution in the exit regions of the Faraday-type, non-equilibrium plasma Magnetohydrodynamic (MHD) generator by numerical calculation using cesium-seeded helium. Calculations show that reasonable magnetic induction attenuation creates a very uniform current distribution near the exit region of generator channel. Furthermore, it was determined that the current distribution in the middle part of generator is negligible, and the output electrodes can be used without large ballast resistors. In addition, the inside resistance of the exit region and the current concentration at the exit electrode edges, both decrease with the attenuation of magnetic flux density. The author illustrates that the exit electrodes of the diagonal Faraday-type, non-equilibrium plasma MHD generator should be arranged in the attenuation region of the magnetic induction, in order to improve the electrical parameters of the generator.
목차
Abstract
1. Introduction
2. Basic Equations
3. Numerical Method for SubsidiaryConditions
4. Numerical Calculation
5. Conclusions
References
참고문헌 (14)
참고문헌 신청
1. [학술지(정기간행물)] - H. Yamaguchi. / 2008 / A New Heat Supply System of Cogeneration for the Local Community / JSME Journal of Power and Energy Systems 2 (3) : 1085 ~ 1095
2. [학술지(정기간행물)] - Y. Hamada. / 2011 / Study on Operation Characteristics and Performance Evaluation of Residential Combined Heat and Power System / JSER 27th International Conference on Energy, Economy, and Environment : 453 ~ 458
3. [학술지(정기간행물)] - S. Takeshitaa. / 2009 / Characteristics of plasma produced by MHD technology and its application to propulsion systems / Vacuum 84 (5) : 685 ~ 688
4. [학술지(정기간행물)] - V. A. Bityurin / 2000 / MHD Electrical Power Generation in a T-Layer Plasma Flow / IEEE Transactions on Plasma Science 28 (3) : 1020 ~ 1028
5. [학술지(정기간행물)] - S. M. Aithal / 2008 / Shape Optimization of a MHD Generator Based on Pressure Drop and Power Output Constraints / International Journal of Thermal Sciences 47 (6) : 778 ~ 786
2. [학술지(정기간행물)] - Y. Hamada. / 2011 / Study on Operation Characteristics and Performance Evaluation of Residential Combined Heat and Power System / JSER 27th International Conference on Energy, Economy, and Environment : 453 ~ 458
3. [학술지(정기간행물)] - S. Takeshitaa. / 2009 / Characteristics of plasma produced by MHD technology and its application to propulsion systems / Vacuum 84 (5) : 685 ~ 688
4. [학술지(정기간행물)] - V. A. Bityurin / 2000 / MHD Electrical Power Generation in a T-Layer Plasma Flow / IEEE Transactions on Plasma Science 28 (3) : 1020 ~ 1028
5. [학술지(정기간행물)] - S. M. Aithal / 2008 / Shape Optimization of a MHD Generator Based on Pressure Drop and Power Output Constraints / International Journal of Thermal Sciences 47 (6) : 778 ~ 786
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