Browse > Article
http://dx.doi.org/10.5207/JIEIE.2005.19.7.039

The Characteristics of Exhaust Gas in Diesel Engine by Corana Discharge-EGR System  

Park, Jae-Yoon (경남대학교 전기공학과)
Jung, Jang-Gun (경남대학교 전기공학과)
Kim, Jong-Suk (경남대학교 전기공학과)
Ha, Hyun-Jin (경남대학교 전기공학과)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.19, no.7, 2005 , pp. 39-44 More about this Journal
Abstract
A great part of flint fuel is Hydrogen and carbon's combination, they should be generated steam and carbon gas when combine with oxygen for perfect combustion in the inside of engine but, the pollutive material are discharged, even though perfect combustion condition especially $NO_x$ and Smoke. they are really harmful for health. In this paper was shown the result of discharging gas' reduction quality. which used combination of corona discharge using the high voltage source of common frequency with EGR. $NO_x$ is increased in entire load erea in proportion to increasing of EGR rate and impression voltage. Smoke is increased slowly under 75[%] in load rate but it is increased rapidly in entire load erea and the reduction rate of Smoke is increased in proportion to increasing of impression voltage.
Keywords
Corona; Plasma; EGR;
Citations & Related Records
연도 인용수 순위
  • Reference
1 M. Rea and K. Yan, 'Energization of pulse corona induced chemical processes', Non-Thermal Plasma Tecniques for Pollution Control Part A, pringer-Verlag Pub.Co., PP.191-204, 1993
2 Y. L. M. Creyghton, E. M. van Veldhuizen, and W. R. Rutgers, 'Electrical and optical study of pulsed positive corona', Non-Thermal Plasma Tecniques for Pollution Control Part A, Springer-Verlag Pub.Co., PP.205-230, 1993
3 S. J. Scott, 'A long life, high repetition rate electron beam source', Non-Thermal Plasma Tecniques for Pollution Control Part A, Springer-Verlag Pub.Co., PP.33 9-344, 1993
4 S. Pekarek, J. Rosenkranz, and H. Lonekova, 'Generation of electron beam for technological processes', Non-Thermal Plasma Tecniques for Pollution Control Part A, Springer-Verlag Pub.Co., PP.345-389, 1993
5 T. Oda, T. Kato, T. Takahashi, and K. Shimizu, 'Nitric oxide decomposition in air by using nonthermal plasma processing With additives and catalyst,' in Conf. Rec. IEEE-IAS Annu. Meeting, vol. 3, San Diego, CA, Oct. 610, 1996, pp. 1803-1807
6 淸水一男 外1人, '濕式プラズマガス處理', 放電プラズマ によるガス狀 環境汚染物質の處理技術に關する總合的 硏究, pp.69-78, 1994
7 T. H. Teich, 'Emission spectroscopy of corona discharges', Non-Thermal Plasma Tecniques for Pollution Control Part A, Springer-Verlag Pub.Co., PP.23 1-248, 1993
8 G. J. Pietsch, D. Braun, and V. I. Gibalov, 'Modeling of dielectric barrier discharges', Non-Thermal Plasma Tecniques for Pollution Control Part A, Springer-Verlag Pub.Co.
9 'Nitric oxide decomposition in air by using nonthermal plasma processing,' in Proc. IEJ-ESA 1996 Joint Symp. Electrostatics, Univ.Of Tokyo, Tokyo, Japan, Oct. 3031, 1996, pp. 1728
10 K. Fujii, M. Higashi, and N. Suzuki, Simultaneous removal of NO , CO , SO and soot in diesel engine exhaust,“ in Non-Thermal Plasma Techniques for Pollution Control, ser. NATO ASI, B. M. Penetrante, Ed., 1993, pt. B, vol. G34, pp.257-279