摘要
惯导是重要的装机成品,为飞机提供高精度的即时航向、姿态、速度等参数,其功能的完备和性能的良好直接决定着飞机的飞行安全。根据国军标的要求惯导必须进行装机前试验验证,试验合格方可装机,惯导的测试项目主要有数据装订与查看功能、改航功能、姿态精度、航向精度、位置精度等~([1])。通过设计一套具有良好的人机交互环境和较高的自动化程度的自动测试系统,不仅可以保证惯导的性能指标得到有效验证,并且能大大提高测试效率。
INS is an important installed finished product,which provides high-precision parameters of real-time aircraft heading,attitude,speed and other,its complete functions and good performances directly determine the safety of aircraft flight.According to the military standard requirements,INS must be carried out before installed test verification,and can be installed only passing the test.INS mainly tests for data binding and viewing,reroute,attitude accuracy,heading accuracy,position accuracy.By designing a set of automatic test system with good interactive environment and a high degree of automation,not only performance indicators of INS can ensure to be effectively verified,but also test efficiency can be greatly improved.
引文
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