MOOG协调加载控制系统的传感器激励检测技术研究  

Research on Sensor Excitation Detection Technology for MOOG Coordinated Loading Control System

作　　者：赵婵[1] 陈戈[1] Zhao Chan;Chen Ge(Aircraft Strength Research Institute of China,Xi′an 710065,Shaanxi,China)

机构地区：[1]中国飞机强度研究所,陕西西安710065

出　　处：《工程与试验》2018年第1期109-112,共4页Engineering and Test

摘　　要：很多飞机结构强度试验采用了MOOG协调加载控制系统,该系统在传感器线缆激励检测过程中难以实现实时检测。基于此,本文提出了一种传感器激励检测方法,设计了激励检测装置的内部电路以及该装置与协调加载控制系统的连接电路,对传感器激励电压信号进行实时检测。搭建了试验平台对该方法进行验证,证明该方法对试验控制回路中的电压信号检测是有效的,对试验件的安全起到了保护作用。It is difficult to detect in real time the excitation in the sensor cables of MOOG coordinated loading control system which is used widely in aircraft structural strength test.Based on this,a method for detecting sensor excitation is put forward in the paper,and the internal circuit of excitation detecting device and the connecting circuit between testing device and control system are designed.Finally,a test platform is built to verify the proposed method.The method is effective to detect the voltage signals and can protect the experimental pieces effectively.

关 键 词：结构强度试验 控制系统 传感器激励 检测技术 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]