| 摘要:针对日趋严格的排放法规，指出:电控燃油喷射技术是实现船用大功率柴油机缸内清洁、高效燃烧的关键技术。介绍了船用低速二冲程柴油机电控燃油喷射系统的发展现状，就目前应用在大功率低速柴油机上的主要电喷系统，增压式电控燃油喷射系统和共轨式电控燃油喷射系统做了详细的介绍和分析。 |
| 关键词: 船用低速柴油机 燃油喷射系统 共轨 |
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| The Overview of Low Speed Two Stroke Marine Diesel EngineFuel Injection System Development |
| Wen Liming,Zhang Zhiyong,Wu Zhaohui |
| China Shipbuilding Power Engineering Institute Co.,Ltd.,Shanghai 200129 |
| Abstract:To meet with the more and more stringent emission regulations, it is pointed out that the electronically controlled fuel injection is the main technology to achieve in-cylinder clean and high efficient combustion. The status of marine diesel engine fuel injection system development is introduced, and the two major electronically controlled fuel injection systems used on low speed marine diesel engines are expounded and studied in detail, which are fuel boost injection system and common rail injection system. |
| Key words: low speed marine diesel engine fuel injection system common rail |
