20 MW LNG发电船方案设计与分析

针对靠港船舶清洁用电和部分港口、小型岛屿与海上平台等电力供应的快速响应问题，在阐述大型液化天然气（Liquefied Natural Gas，LNG）发电船发展现状及其主要系统基础上，引用国内外LNG船舶相关设计经验，采用模块化设计方法对20 MW LNG发电船的船体、LNG管路系统、电力-推进复合系统等进行设计，为该型船设计的主要难点问题提供可选的解决方案。

Scheme Design and Analysis of 20 MW LNG Generating Ship

In view of the problems of clean electricity consumption of berthing ships and rapid response of power supply of some ports, small islands, and offshore platforms, the development status of large Liquefied Natural Gas (LNG) generating ships and their main systems are expounded, the relevant design experience of LNG ships at home and abroad is cited, and the hull, LNG piping system, and power-propulsion complex system of 20 MW LNG generating ship are designed with the modular design method, which can provide the optional solutions to the main difficulties in the design of the ship.