| 船用高速柴油机多台增压器相继增压计算分析 |
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| 引用本文： | 石凡,王银燕,冯永明.船用高速柴油机多台增压器相继增压计算分析[J].船舶工程,2007,29(2):1-5. |
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| 作者姓名： | 石凡 王银燕 冯永明 |
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| 作者单位： | 哈尔滨工程大学,动办与能源工程学院,哈尔滨,150001 |
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| 摘 要： | 介绍了多台增压器相继增压系统的工作原理及系统组成,并建立了某船用V型高速柴油机采用四台增压器相继增压的计算模型.计算结果表明,采用多台增压器进行相继增压可以明显地改善柴油机低工况性能,有效地扩大柴油机作为船用主机的低工况运行范围.
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| 关 键 词： | 柴油机 相继增压 计算分析 |
| 文章编号： | 1000-6982（2007）02-0001-05 |
| 修稿时间： | 2006-03-20 |
Computation and analysis of multi-turbocharger sequential turbo-charging of a marine high-speed diesel engine |
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| SHI Fan,WANG Yin-yan,Feng Yong-ming.Computation and analysis of multi-turbocharger sequential turbo-charging of a marine high-speed diesel engine[J].Ship Engineering,2007,29(2):1-5. |
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| Authors: | SHI Fan WANG Yin-yan Feng Yong-ming |
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| Abstract: | The paper introduces the configuration and working principle of the sequential turbo-charging (STC) system of multi-turbocharger, and builds a computational model for a marine V type high-speed diesel engine with STC system of 4 turbochargers (4TC). The results of calculation show that not only the performances of low load operating mode of a diesel engine are improved obviously by use of multi-turbocharger STC system, but also the operating range is enlarged effectively when the diesel engine is used as a marine main engine. |
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| Keywords: | diesel engine sequential turbo-charging (STC) computation and analysis |
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