The invention discloses a high-power fuel cell power generation device, which relates to the technical field of new energy automobiles and is composed of a DCDC module, a fuel cell module, a hydrogen system, an air system, a cooling system and other related parts. The overall arrangement of the system can be divided into three layers, the overall arrangement of the device is divided into three layers, the uppermost layer is a DCDC module, the middle layer is a fuel cell module, and the lowermost layer is key parts and corresponding connecting pipelines of the system; according to the power generation device, the high-power fuel cell stack is adopted, part of parts are subjected to high-integration design while the power of the system is improved, and connection of high-voltage wiring harnesses and pipelines is reduced, so that the integration degree of the whole system is improved, the constraint of the operation space of the system is reduced, and assembly, disassembly and maintenance of the power generation device on the whole vehicle are facilitated.
本发明公开了一种大功率燃料电池发电装置,涉及新能源汽车技术领域,该装置由DCDC模块、燃料电池模块、氢气系统、空气系统、冷却系统等相关零部件构成;该系统总体布置可分为三层:该装置总体布置分为三层:最上层为DCDC模块,中间层为燃料电池模块,最下层为系统关键零部件及相应连接管路;该发电装置采用大功率燃料电池电堆,在保证系统功率提升的同时将部分零部件进行高度集成化设计,减少了高压线束和管路的连接,从而提高了整体系统的集成度,减小了系统操作空间的约束性,有利于其在整车上装配拆卸和维护保养。
High-power fuel cell power generation device
一种大功率燃料电池发电装置
2023-01-31
Patent
Electronic Resource
Chinese
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
European Patent Office | 2016
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