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題名 | 替代燃料對汽柴油引擎性能、毒性、污染與噪音特性分析之研究=The Study of Characteristics Analysis for Engine Performance, PAHs Emission Exhaust and Noise Emission by Using Fuel Alternative in a Gasoline and Diesel-Powered Engine |
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作者 | 吳贊鐸; 陳義男; 謝傳璋; 王昭男; 林達雄; | 書刊名 | 中國造船暨輪機工程學刊 |
卷期 | 17:4 1998.11[民87.11] |
頁次 | 頁13-30 |
分類號 | 445.6 |
關鍵詞 | 替代燃料; 甲醇; 液化石油氣; 一氧化碳; 碳氫化合物; 氮氧化合物; 污染度; 分貝; 硝基化多環芳香烴化合物; 氣相層析質譜儀; Fuel alternative; Methanol; LPG; CO; HC; NOx; Pollutant degree; dB(A); PAHs; GC/MS; |
語文 | 中文(Chinese) |
中文摘要 | 汽柴油車排氣尾管排放之氣狀及粒狀污染物、毒性物質、噪音明顯惡化空氣品質 、 人體健康與影響環境安寧。 且柴油車所排放之硝基化多環芳香烴 (Nitrated Polycylic Aromatic Hydrocarbons;N-PAHs) 可能造成肺癌或呼吸道癌,嚴重危害人體健康。 為此, 如何有效改善都會區汽柴油車排放之污染物、噪音量及毒性已為當務之急。本研究特以替代 燃料 - 甲醇 (methanol) 及液化石油氣 (LPG) 使用於汽柴油引擎並於引擎動力實驗室及空 氣毒物學實驗室, 在不同轉速下 (汽油引擎:1000、1500、2200、 3000rpm, 柴油引擎: 40%、60%、75%、100%@rpm) 進行引擎性能、毒性、污染與噪音特性實驗與分析。 結果顯示 使用「 25% 甲醇 +75%95、92 無鉛或高級汽油」、「 10% 甲醇 +90% 高級柴油」及「 LPG 」對汽柴油引擎性能之提昇與毒性、污染及噪音之降低均有極佳之貢獻,值得推廣以達到能 源多元化政策及改善空氣品質與環境安寧。 |
英文摘要 | Gas and particulate phases emission and noise from gasoline and diesel engine end of pipe obviously affect air quality and environment. The nitrated polycyclic aromatic hydrocrabons (N-PAHs) of particulate matters has a hazardous effect (such as lug cancer) on health of humanbeing. Therefore, how to improve exhaust emission, noise emission and toxity in gasoline and diesel-powered engine are top urgent issues right now. In this paper, we proposed fuel alternative-methanol and LPG in gasoline and diesel-powered engine. Test and analyze engine performance, PAHs, exhaust and noise emission at difference speeds and load (gasoline engine:1000/1500/2200/3000rpm,diesel engine:40%/60%/75%/ 100%@ rpm) on engine power and air toxity laboratory. Consequently, "25% methanol+75%95- LFG or 92-LFG or PLG", "10% methanol +90% HDD" can get good performance. For the consideration of multiple energy policy and air and noise quality improvement methanol additive and LPG are good choice. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。