作者: Jiun-Horng Tsai , Yih-Chyun Hsu , Hung-Cheng Weng , Wen-Yinn Lin , Fu-Tien Jeng
DOI: 10.1016/S1352-2310(00)00270-3
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摘要: Abstract The emissions of carbon monoxide (CO), nitrogen oxides (NOx) and total hydrocarbon (THC) from 7 new 12 in-use motorcycles with or without the catalyst were evaluated by testing these vehicles on a dynamometer. Also concentrations volatile organic compounds (VOCs) in five driving patterns, including idle, acceleration, 30 km h−1 cruise, 50 km h−1 deceleration, monitored.Experimental results indicate that CO THC are significantly higher than ones, but not for NOx, 2-stroke much 4-stroke ones. VOCs all those engines motorcycles. Emission modes deceleration idle accounts most mass emitted during test cycle.