The invention provides an airborne voice height reporting and warning device, which collects the height of an aircraft in real time and monitors the height change and warning state by applying a microcontroller, an analog-to-digital conversion technology, a text-to-speech synthesis technology and a lag height compensation method, and is used for accurately reporting the real height and warning state of the aircraft through voice in a single or continuous manner. The device comprises a reinforced case, an aviation socket, a circuit board, a power module, a button switch, an aviation cable and a loudspeaker, wherein the circuit board comprises a signal amplifier, an A/D digital-to-analog converter, a switching value input interface module, a microcontroller, a voice synthesis module, a dual-channel audio amplifier, an audio transformer and a USB-to-serial port module, the aviation socket is respectively connected with an airborne altimeter, the button switch, an airborne alarm detection system, a direct current power supply system, the loudspeaker, and a built-in communication system and a debugging computerof an aircraft through aviation cables. The visual burden of a pilot is relieved, and the low-altitude performance and safety of the aircraft are improved.
本发明提供一种机载语音报高与告警装置,通过应用微控制器、模数转换技术、文字语音合成技术和滞后高度补偿方法实时采集航空器高度、监测高度变化和告警状态,用于“单次”或“连续”通过语音准确报告航空器的真实高度和告警状态,包括加固机箱、航空插座、电路板、电源模组、按钮开关、航空电缆、喇叭,所述电路板包括信号放大器、A/D数模转换器、开关量输入接口模块、微控制器、语音合成模块、双通道音频放大器、音频变压器、USB转串口模块,所述航空插座通过航空电缆分别连接机载高度表、按钮开关、机载告警检测系统、直流供电系统、喇叭和航空器的机内通话系统、调试计算机。本发明减轻了飞行员视觉负担,提高了航空器低空性能和安全性。
Airborne voice height reporting and warning device
一种机载语音报高与告警装置
2021-06-01
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Airborne Collision-Warning Device
NTIS | 1959
|Investigating voice I/O for the airborne warning and control system (AWACS)
Tema Archive | 1989
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