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文章分析了欧盟和美国针对非公路柴油机制定的排放限值标准,列出并比较了MTU公司为达到Tier 3、Tier 4 i以及Tier 4排放标准所采用的机内措施和排气后处理措施,探讨了未来降低燃油消耗并同时减少排放的多种潜在途径。
This paper analyzes the emission limits set by the EU and the United States for off-highway diesel engines and lists and compares the in-plant and exhaust aftertreatment measures MTU uses to meet Tier 3, Tier 4 i and Tier 4 emission standards. Explore a number of potential ways to reduce fuel consumption while reducing emissions in the future.