The invention provides a general aircraft comprehensive avionics system. The general aircraft comprehensive avionics system at least comprises a navigation subsystem, a communication subsystem and a display subsystem. The navigation subsystem comprises a satellite navigation system, an airplane environment monitoring system, an attitude heading reference system and a responder. The satellite navigation system further comprises a multimode antenna and multimode satellite navigation equipment, wherein the multimode antenna is used for receiving GPS and Beidou satellite navigation signals; the multimode satellite navigation equipment is connected with the multimode antenna so as to receive and process GPS and Beidou satellite navigation signals from the multimode antenna, and comprises a main control part, and a multimode satellite navigation signal processing module, a triaxial accelerometer, a triaxial gyroscope and a bus interface module which are in communication connection with the main control part; and the main control part is used for calculating and processing navigation signals acquired by the multimode satellite navigation signal processing module, the three-axis accelerometer and the three-axis gyroscope to generate corresponding navigation data. The display subsystem comprises a first intelligent device display and a second intelligent display and is provided with an interactive interface. The communication subsystem comprises an airborne voice radio station and an antenna. The display subsystem is cross-linked with the navigation subsystem and the communication subsystem and is used for displaying flight state data, navigation information and communication information.
本申请提供一种通用飞机综合航电系统,至少包括导航子系统、通信子系统、显示子系统。导航子系统包括:卫星导航系统、飞机环境监视系统、姿态航向参考系统、应答机。卫星导航系统又包括:多模天线,用于接收GPS和北斗卫星导航信号;多模卫星导航设备,与多模天线连接以接收并处理来自多模天线的GPS和北斗卫星导航信号,多模卫星导航设备包括主控部件及与主控部件通信连接的多模卫星导航信号处理模块、三轴加速度计、三轴陀螺仪以及总线接口模块,主控部件将多模卫星导航信号处理模块、三轴加速度计、三轴陀螺仪采集的导航信号通过计算处理,生成对应的导航数据。显示子系统包括第一智能器显示器和第二智能显示器,具有可交互界面;通信子系统包括机载语音电台及天线。显示子系统与导航子系统及通信子系统交联,显示飞行状态数据,导航信息及通信信息。
General airplane comprehensive avionics system
一种通用飞机综合航电系统
13.04.2021
Patent
Elektronische Ressource
Chinesisch
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