摘要
随着现代技术的高速发展,以综合电力推进技术为代表的海洋工程船舶已逐步成为当今高技术船舶动力系统发展的主流趋势。由此带来更多的是中高压电力系统和区域直流配电系统在海洋工程船舶上的广泛应用。根据相关IEC标准和各船级社规范以及其它相关理论,针对海洋工程船舶复杂的环形供电网络的区域直流配电技术、中性点接地技术、保护技术、谐波抑制等关键技术进行相关分析与研究,提出相关设计方法和理念,为后续综合电力推进系统的设计提供参考。
With the rapid development of modern technology, represented by integrated electric propulsion technology of Marine engineering ship has gradually become the mainstream of today＇s high technology of ship power system development trend. Thus bring more is the dc high voltage power system and the area of power distribution system is widely used in ocean engineering ships. In this article, we will in accordance with the relevant IEC standards and the classification rules and related theoretical basis, in view of the ocean engineering ships complex annular region of dc power supply network technology, distribution technology, neutral grounding protection technology, harmonic suppression, correlation analysis and research on the key techniques such as put forward the relevant design methods and ideas, provide a reference for the design of the subsequent integrated electric propulsion system.
出处
《船舶工程》
北大核心
2014年第3期75-80,共6页
Ship Engineering
关键词
海洋工程船
综合电力推进系统
中性点接地
谐波抑制
系统保护
区域直流配电
ocean engineering ship
integrated propulsion power system
neutral grounding
harmonic restraint
system protection
section D.C.distribution
