摘要
航空继电器时间参数是必测参数,为了能准确测量,文中提出了航空继电器时间参数测试系统设计方法。该系统以STM32F429为核心芯片,采用FPGA同步采样控制方式,实现采样数据存储;并采用二级集散控制系统(DCS)设计思路,完成对航空继电器时间参数的测试。测试结果表明:该系统运行稳定、可靠,满足设计要求。
The time parameters of aviation relay are very important parameter.In order to accurately measure it,the design method of time parameter was presented.The test system takes STM32F429 as the core chip,uses the FPGA synchronous sampling control mode,realizing the sampling data storage,and uses the two level distributed control system（DCS） design idea,thus completing the aviation relay time parameter test.Test results show that the designed system is stable and reliable,and it fulfills the design requirements well.
出处
《仪表技术与传感器》
CSCD
北大核心
2016年第8期56-59,共4页
Instrument Technique and Sensor
基金
中央高校基本科研业务费项目(3122015D007)
