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http://dx.doi.org/10.5572/KOSAE.2018.34.2.191

Emission Factor of Hazardous Air Pollutants in Gas-phase from Light Commersial Vehicle using PEMS on Real-road Driving  

Lim, Ji Hye (Department of Environmental and Energy Engineering, Anyang University)
Han, Sang Woo (Department of Environmental and Energy Engineering, Anyang University)
Kim, Jeong (Department of Environmental and Energy Engineering, Suwon University)
Jang, Young Kee (Department of Environmental and Energy Engineering, Suwon University)
Chon, Mun Soo (Department of Energy System Engineering, Korea National University of Transportation)
Hwang, Sung Chul (Green Environmental Complex Center)
Kim, Joung Hwa (Transportation Pollution Research Center, National Institute of Environmental Research)
Jung, Sung Woon (Transportation Pollution Research Center, National Institute of Environmental Research)
Kim, Jeong Soo (Transportation Pollution Research Center, National Institute of Environmental Research)
Han, Jin Seok (Department of Environmental and Energy Engineering, Anyang University)
Publication Information
Journal of Korean Society for Atmospheric Environment / v.34, no.2, 2018 , pp. 191-206 More about this Journal
Abstract
In this study, the HAPs(Harzard Air Pollutants) emission factor level of Starex and Grand Carnival was tested using PEMS (Portable Emissions Measurement System) on real road driving. As a result of RDE (Real Driving Emission test), the overall vehicle speed pattern showed similar characteristics. The real-road driving test at constant speed revealed emission factor is inversely proportional relationship to constant speed. Results of accelerating with speed limit on the real-road were shown as followings; Uran (less than 45 km/h)>Rural (<45 km/h, less than 80 km/h)>Motorway (>80 km/h). Moreover, the sudden acceleration and deceleration in driving at high speed was the increasing factor to the HAPs emission factor. This tendency is considered to be influenced by the operating environment on real roads.
Keywords
PEMS; HAPs; VOCs; Carbonyl; Emission factor;
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Times Cited By KSCI : 10  (Citation Analysis)
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