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民航业对维护人员培训的紧迫性越来越突出,而专门的训练设备比较紧缺。鉴于此设计了针对维护人员的电源仿真系统,该系统依据飞机电源系统的多输入多输出以及控制逻辑复杂的特点,同时考虑了与其它电气系统的关联性,提出了输入、本体、输出的各自功能逻辑,并建立了简化的统一功能模型,然后运用矩阵辨识确定了数学模型,解决了元素多而逻辑关系繁杂的问题,加快了系统的运行速度以及提高了后续的扩展性,既实现了电源页面、应急面板和控制面板正常功能的仿真,又实现了电源系统的多种故障模拟。
The urgency of training aviation maintenance personnel is becoming more and more prominent, while specialized training equipment is scarce. In view of this, a power simulation system for maintenance personnel is designed. According to the multi-input and multi-output of the aircraft power system and the complex control logic, taking into account the connection with other electrical systems, this paper presents the input, Function logic, and established a simplified unified functional model, and then use the matrix identification to determine the mathematical model to solve the problem of multiple elements and the logical relationship to speed up the system speed and improve the follow-up scalability, both to achieve the power Page, emergency panel and control panel normal function of the simulation, but also to achieve a variety of power system fault simulation.