氢燃料双体客船布置与结构设计

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摘要：由于氢燃料的特性，出于安全性考虑，氢燃料电池动力船舶对总体布置的要求不同于常规燃油动力船舶，氢燃料电池动力船舶的续航需求也对船舶重量控制提出了更高要求，因此对氢燃料电池动力船舶的总体进行合理布局、选择合适的材质及对结构进行优化是氢燃料电池动力船舶船体设计的要点。

关键词：氢燃料电池舱；危险区域；有限元建模计算

中图分类号：U662                                   文献标识码：A                                   文章编号：1673‑6478（2023）04-0009-05

Layout and Structural Design of Hydrogen Fuel Catamaran Passenger Ship

HU Tao， TANG Wenjun， CHEN Xi

（Wuhan Changjiang Ship Design Institute Co.， Ltd.， Wuhan Hubei 430062， China）

Abstract： Due to the characteristics of hydrogen fuel， for safety reasons， hydrogen fuel cell powered ships have different requirements for the overall layout than conventional fuel‑powered ships， and the endurance requirements of hydrogen fuel cell powered ships also put forward higher requirements for ship weight control. Therefore， it is important to design the hull of hydrogen fuel cell powered ship to make reasonable overall layout， select suitable material and optimize the structure.

Key words： hydrogen fuel cell cabin; dangerous areas; finite element modeling calculation

0 引言

现阶段氢作为能源主要以两种型式的动力装置应用于船舶：一是应用于传统内燃机，如纯氢内燃机；二是应用于新型动力装置⸺燃料电池。（剩余4747字）