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More power for mid-range dual-fuel engine

机译:中档双燃料发动机更大的动力

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摘要

Waertsilae has announced a higher-output version of its dual fuel four-stroke 34DF engine, for which lower fuel consumption and improved environmental performance are also claimed. According to Waertsilae, the 340F has achieved a leading position in the offshore support vessel market, with additional references in tugs, ferries, ro-ro, ro-pax and workboats. The upgraded version increases efficiency in both liquid and gas operating modes. The extra power means that the engine now achieves up to 500kW/cylinder, giving the 34DF a power output coverage of 2.9MW to 8MW. In addition to the increase in power, fuel economy is enhanced, especially in liquid fuel mode.
机译:Waertsilae宣布了其双燃料四冲程34DF发动机的更高输出版本,该发动机还声称可降低燃料消耗并改善环境性能。根据Waertsilae的说法,340F在海上支援船市场上处于领先地位,在拖船,渡轮,滚装,滚装和工作船等方面也有其他参考。升级版本提高了液体和气体操作模式下的效率。额外的功率意味着发动机现在可以达到每缸500kW的功率,使34DF的功率输出覆盖范围为2.9MW至8MW。除了增加功率外,还提高了燃油经济性,尤其是在液体燃料模式下。

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  • 来源
    《The Motor ship》 |2013年第julaaauga期|37-37|共1页
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  • 收录信息 美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
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