国外典型燃料电池汽车水、热管理系统解析

Analysis of Water and Heat Management System of Typical Foreign Fuel Cell Vehicles

水、热管理是燃料电池汽车研究与开发的核心关键技术之一,对整车动力系统的性能、安全和寿命具有决定性影响。分析了水、热对燃料电池的影响和水热管理的设计要求,并通过对国外典型燃料电池汽车水热管理系统布置方案的分析,解析其结构特点,为国内整车企业水、热管理系统方案的制定提供参考。

Water and heat management is one of the key technologies in the research and development of fuel cell vehicles, which has a decisive impact on the performance, safety and life of the whole vehicle power system. This paper analyzes the influence of water and heat on fuel cell and the design requirements of water and heat management. Through the analysis of the layout scheme of typical foreign fuel cell vehicle water and heat management system, it analyzes its structural characteristics and provides reference for the formulation of water and heat management system scheme of domestic vehicle enterprises.