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Hardware-in-Loop Test Platform for Electronic Control Unit of Fuel Cell System

机译：燃料电池系统电子控制单元的硬件环路测试平台

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Due to the features of complicated test environment, variable parameters, and limited conditions in real car experiment, it has proposed a Hardware-in-Loop test platform for Fuel Cell System (Short for FCS) based on hardware of NI PXI and software of NI Labview to fuel cell vehicle. According to FCS's control strategy, I/O signal map, CAN communication and sensor characteristics, it has designed the hardware configuration, software program, test interface, and rapidly made validation to control logic and fault diagnosis of Fuel Cell System's Electronic Control Unit (Short for FCU). The experiment result shows that this test platform is effective for FCU control logic validation, system status monitor, fault injection, fault tracing, and it can shorten the vehicle research and development cycle, reduce the development cost, optimize test environment and promise safety for test engineer. This test platform will make good effect to vehicle electrical system development and supply reference for vehicle test.
机译：由于复杂的测试环境，变量参数，并在实车实验条件有限的特点，它提出了一种基于NI PXI硬件和软件NI的燃料电池系统（简称FCS）硬件在环测试平台Labview的燃料电池车辆。根据FCS的控制策略，I / O信号地图，CAN通信和传感器特性，已经设计了硬件配置，软件程序，测试接口，并迅速作出验证，以控制逻辑和燃料电池系统的电子控制单元的故障诊断（短对于FCU）。实验结果表明，本次测试的平台是有效的FCU控制逻辑验证，系统状态监控，故障注入，故障跟踪，并能缩短车辆研发周期，降低开发成本，优化测试环境，并承诺安全性测试工程师。这个测试平台将会对车辆电气系统的开发，并为车辆测试供应参考良好的效果。

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