KAM-500数据采集及遥测系统研究

Research of KAM-500 data collection and telemetry system

为达到飞机飞行测试参数多、精度高的目的,提高试飞效率,缩短试飞周期,通过研究KAM-500数据采集系统和遥测系统的组成、特性及在飞机试飞工作中的应用,提出将遥测系统测得的飞机试验数据发送到地面进行记录、显示、监控及数据处理的方法。飞机飞行表明,使用该方法后获得了理想的效果,既获得了大量精确的原始数据,又保证了飞机试飞安全。

In order to achieve aircraft flight tests with high volume of parameters and precision,thus improve the efficiency of flight test and reduce test flight cycle,researches had been conducted on KAM-500 data collection and telemetry system with regard to its constitution,properties and application during flight test activities.A method was proposed to record,display,monitor and process the aircraft test data acquired from telemetry system and transmitted to ground.Aircraft flights test demonstrated that the me...