지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.8
- 수록면
- 477 - 485 (9page)
이용수
초록· 키워드
오류제보하기
The major source of harmful air pollutants in Korea have been shifted as economy grows. Particulate matter(PM) and Sulfur dioxide (SO₂) emitted from industries and coal-fired domestic sectors were important pollutants in 1970’s and later industrializing period of Korea. Then the characteristic of pollution was changed into so-called “developed country type pollution”. Vehicles have been responsible for significant amount of Nitric oxide (NOx) pollution and consequent Ozone formation in urban area since 1990’s.
Variety of control measures have been introduced to deal with the vehicle emissions in Seoul Metropolitan Area (SMA). Emission control technologies have successfully reduced pollutants from vehicles. Three-way catalyst for vehicles fueled by gasoline and liquefied petroleum gas (LPG), for example, has achieved large amount of pollutants. Compressed natural gas (CNG) urban bus have penetrated existing diesel bus market and reduces PM and NOx emissions in many Korean cities.
However, diesel vehicles are still reaming as a critical emission source of urban area. Diesel vehicles gain more popularity than ever because of their better fuel efficiency and driving power. Unfortunately, it is widely known that the pollutant emissions of diesel vehicles are much larger than those of gasoline and LPG vehicles.
In this note, we briefly introduce the trends of emission control strategies which are accomplished by automotive industries for about last ten years. Emission regulation, cleaner fuel, diesel particulate filter (DPF) and other measures are discussed from technical as well as legislative perspectives.
Variety of control measures have been introduced to deal with the vehicle emissions in Seoul Metropolitan Area (SMA). Emission control technologies have successfully reduced pollutants from vehicles. Three-way catalyst for vehicles fueled by gasoline and liquefied petroleum gas (LPG), for example, has achieved large amount of pollutants. Compressed natural gas (CNG) urban bus have penetrated existing diesel bus market and reduces PM and NOx emissions in many Korean cities.
However, diesel vehicles are still reaming as a critical emission source of urban area. Diesel vehicles gain more popularity than ever because of their better fuel efficiency and driving power. Unfortunately, it is widely known that the pollutant emissions of diesel vehicles are much larger than those of gasoline and LPG vehicles.
In this note, we briefly introduce the trends of emission control strategies which are accomplished by automotive industries for about last ten years. Emission regulation, cleaner fuel, diesel particulate filter (DPF) and other measures are discussed from technical as well as legislative perspectives.
목차
Abstract
1. 서론
2. 이동오염원의 제어기술
3. 발전방안
References
참고문헌 (10)
참고문헌 신청
1. [기타자료] - Hyundai Motors / 2012 / The 12 th International Powertrain Conferance, Future Technologies for Sustainability of Powertrain / Pursuit for More Efficient and Eco- Friendly Technologies : 4 ~ 10
2. [기타자료] - Kim, J.H. / 2011 / Implementation of energy expenditure gal control system, Policy and Issues / Environment information : 15 ~ 17
3. [학술지(정기간행물)] - Kim, K.B / 2009 / Technical Trends for Fuel Cell Aircraft / Technology trend of space aircraft industry 7 (2) : 95 ~ 104
4. [기타자료] - Korea Railroad Research Institute / 2010 / Study on reducing greenhouse gas emission in the field of railroad : 34 ~ 94
5. [보고서] - Lee, H.K / 2005 / System development for ship emission control at Incheon Port : 22 ~ 98
2. [기타자료] - Kim, J.H. / 2011 / Implementation of energy expenditure gal control system, Policy and Issues / Environment information : 15 ~ 17
3. [학술지(정기간행물)] - Kim, K.B / 2009 / Technical Trends for Fuel Cell Aircraft / Technology trend of space aircraft industry 7 (2) : 95 ~ 104
4. [기타자료] - Korea Railroad Research Institute / 2010 / Study on reducing greenhouse gas emission in the field of railroad : 34 ~ 94
5. [보고서] - Lee, H.K / 2005 / System development for ship emission control at Incheon Port : 22 ~ 98
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