배출 모델 표준입력자료 작성을 위한 CAPSS2SMOKE 프로그램 개발 (Development of CAPSS2SMOKE Program for Standardized Input Data of SMOKE Model)

서지정보

· 발행기관 : 한국대기환경학회
· 수록지 정보 : 한국대기환경학회지 / 29권 / 6호 / 838 ~ 848페이지
· 저자명 : 이용미, 이대균, 이미향, 홍성철, 유철, 장기원, 홍지형, 이석조

초록

The Community Multiscale Air Quality (CMAQ) model is capable of providing high quality atmosphericchemistry profiles through the utilization of high-resolution meteorology and emissions data. However, it cannotsimulate air quality accurately if input data are not appropriate and reliable. One of the most important inputsrequired by CMAQ is the air pollutants emissions, which determines air pollutants concentrations during thesimulation. For the CMAQ simulation of Korean peninsula, we, in general, use the Korean National EmissionInventory data which are estimated by Clean Air Policy Support System (CAPSS). However, since they are notprovided by model-ready emission data, we should convert CAPSS emissions into model-ready data.
The SMOKE is the emission model we used in this study to generate CMAQ-ready emissions. Becauseprocessing the emissions data is very monotonous and tedious work, we have developed CAPSS2SMOKE programto convert CAPSS emissions into SMOKE-ready data with ease and effective. CAPSS2SMOKE program consistsof many codes and routines such as source classification code, PM10 to PM2.5 ratio code, map projection conversionroutine, spatial allocation routine, and so on. To verify the CAPSS2SMOKE program, we have run SMOKE usingthe CAPSS 2009 emissions and found that the SMOKE results inherits CAPSS emissions quite well.

영어초록

The Community Multiscale Air Quality (CMAQ) model is capable of providing high quality atmosphericchemistry profiles through the utilization of high-resolution meteorology and emissions data. However, it cannotsimulate air quality accurately if input data are not appropriate and reliable. One of the most important inputsrequired by CMAQ is the air pollutants emissions, which determines air pollutants concentrations during thesimulation. For the CMAQ simulation of Korean peninsula, we, in general, use the Korean National EmissionInventory data which are estimated by Clean Air Policy Support System (CAPSS). However, since they are notprovided by model-ready emission data, we should convert CAPSS emissions into model-ready data.
The SMOKE is the emission model we used in this study to generate CMAQ-ready emissions. Becauseprocessing the emissions data is very monotonous and tedious work, we have developed CAPSS2SMOKE programto convert CAPSS emissions into SMOKE-ready data with ease and effective. CAPSS2SMOKE program consistsof many codes and routines such as source classification code, PM10 to PM2.5 ratio code, map projection conversionroutine, spatial allocation routine, and so on. To verify the CAPSS2SMOKE program, we have run SMOKE usingthe CAPSS 2009 emissions and found that the SMOKE results inherits CAPSS emissions quite well.

참고자료

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