摘要
针对当前燃料电池系统大功率化的情况,设计开发了一款大功率燃料电池测试试验台,通过对系统的设计、选型、搭建、调试等工作完成了120 kW燃料电池的性能测试。该试验台集成了氢气、空气和热管理控制系统,整合并优化了各子系统之间的布局,使后期维护更加方便。同时,该试验台使用LABVIEW软件设计上位机控制界面,使用Simulink软件设计下位机控制器控制程序并将确定的零部件参数写入控制器。然后,通过上位机与控制器之间的CAN盒通讯实现上位机控制界面对系统的在线实时控制,且可根据负载变化自动优化各个零部件运行参数。通过分析该试验台采集的测试数据可评估燃料电池系统是否达到预期设计要求。该试验台对大功率燃料电池系统的研究、生产以及燃料电池试验台的开发有一定的指导意义,为燃料电池系统的开发提供了保障。
In view of the current high-power fuel cell system, a high-power fuel cell test platform was designed and developed, and the performance test of the 120 kW fuel cell was completed through the design, selection, construction, and debugging of the system. The test platform integrates hydrogen flow,air flow and thermal management control systems, integrates and optimizes the layout between the various subsystems, and makes post-maintenance more convenient. At the same time, the test platform uses LABVIEW software to design the control interface of the upper computer, uses Simulink software to design the control program of the lower computer controller and writes the determined parameters of the components into the controller, and then realizes the communication through the CAN box between the upper computer and the controller. The online real-time control of the system by the host computer control interface, and can automatically optimize the operating parameters of each component according to the load change. By analyzing the test data collected by the test platform, it is possible to evaluate whether the fuel cell system meets the expected design requirements. The test platform has certain guiding significance for the research and production of high-power fuel cell systems and the development of fuel cell test platforms,and provides a guarantee for the development of fuel cell systems.
作者
刘镇宁
江柯
赵韬韬
樊文选
卢国龙
LIU Zhen-ning;JIANG Ke;ZHAO Tao-tao;FAN Wen-xuan;LU Guo-long(Key Laboratory for Bionic Engineering,Ministry of Education,Jilin University,Changchun 130022,China)
出处
《吉林大学学报（工学版）》
EI
CAS
CSCD
北大核心
2022年第9期2025-2033,共9页
Journal of Jilin University:Engineering and Technology Edition
基金
国家自然科学基金项目(51975245,52075214).
关键词
仿生科学与工程
质子交换膜燃料电池
大功率
测试试验台
集成
bionic sciences and engineering
proton exchange membrane fuel cell(PEMFC)
high-power
test platform
integration
