利用机外废气净化技术降低柴油机排放的试验研究 |
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引用本文: | 王江铃. 利用机外废气净化技术降低柴油机排放的试验研究[J]. 内燃机配件, 2014, 0(2): 1-3 |
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作者姓名: | 王江铃 |
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作者单位: | 浙江新柴股份有限公司 |
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摘 要: | 针对增压直喷柴油机开展全面净化的研究,设计了一套废气再循环(EGR)结合机外废气净化(EGC)系统,该系统能在柴油机较宽转速和负荷范围内有效净化废气排放。根据试验结果得出EGR结合EGC技术在降低柴油机的废气排放方面具有很大突破。
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关 键 词: | 增压直喷柴油机 废气再循环 废气净化 排放 |
Study for External Exhaust Gas Cleaning Technology on a Diesel Engine for Reducing Emission |
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Abstract: | The technology about cleaning exhaust gas emission has been researched and used in a turbocharged direct-injected diesel engine. An Exhaust Gas Recirculation (EGR) with Ex- ternal Exhaust Gas cleaning (EGC) system has been designed and this system can reduce emission on a large scale of velocity and load. According to the results of the experiments, it has proved that EGR with EGC system can perform a great aspect at reducing diesel emission considerably. |
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Keywords: | Turbocharged Direct- Injected Diesel Engine Exhaust Gas Recirculation (EGR) Exhaust Gas Cleaning (EGC) Emission |
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