| Summary: | 碩士 === 聖約翰科技大學 === 電機工程系碩士在職專班 === 101 === People are thick and land is slender in Taiwan, the path way is small and winding, it is very suitable for the characteristics of motorcycles travel. According to the statistics of Ministry of Transportation, at present, the motorcycles quantity broke 15 million critical junctions (15,130,483) till November, 2012 in Taiwan. Calculates at the adult population, every five people have four people to have a motorcycle; the motorcycle becomes one of the important transportation vehicles of the universal populace, but the traditional oil consumption motorcycle is the main air pollution source on our country path, people focus most attention on the opened import large-scale heavy motorcycles in 2002.
Because the petroleum composition includes the impurity of sulfur, it is unable to remove completely in the refinery process; therefore, after the use of petroleum and other petrified fuel and traditional gasoline and diesel oil car are burnt with pollutant in the emission and produce massively the noxious gas to the human body and environment. Seriously affects the health and living conditions.
Therefore, the thesis discusses in view of the examination flow of import large-scale heavy motorcycle in our country and test result of emission pollution quantity. And proposes dealt and suggestion to the domestic and the foreign in view of the control strategy of motorcycle pollution. Because choose successfully or not to the import vehicles, it is really great related to the operating expense control for the company. Facing the market steep competition in the future, the thesis may provide database of the pollutant emission result, and provides the analysis model and applies the mechanical method, and reduces the risk of choice of import type of automobile, and may enhance the efficiency of entering the car procedure of the company.
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