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Radial Turbocharger for small bore Marine Auxiliary Engines
【作者】
Joel Schlienger
【摘要】
该论文已在赫尔辛基举行的第28届CIMAC大会上发表,论文的版权归CIMAC所有。ABSTRACT The electric power for marine vessels is in general delivered by a set of redundant auxiliary diesel engines that are frequently operated with heavy fuel oil (HFO) in combination with HFO capable turbochargers. Within this market smaller bore diesel engines of < 3MW and < 320mm bore cylinder diameter are typically applied on bulk carriers, container ships (up to Panamax class level) and tankers. These auxiliary engines roughly operate between 30%…70% load for most of the time. The turbocharger itself features multiple gas inlet casings with pulse capable turbine designs. Its operation has a considerable impact on the engine’s fuel consumption, its maintenance cost and the robustness of the power system, which is a key factor for a reliable power supply and trouble free operation during the vessel’s lifetime.
【会议名称】
第28届CIMAC会议
【会议地点】
芬兰 赫尔辛基
【下载次数】
4

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