捷联双态陀螺罗经模型研究

Study of Strapdown Double-state Gyrocompass Model

捷联系统是惯性导航设备发展的必然趋势。传统双态陀螺罗经模型具有抗干扰能力强、在高纬度区可正常使用、在线测漂等优点,可借鉴到现代捷联罗经设计中。论文介绍了捷联罗经应用传统双态陀螺罗经模型的思路和方法,并给出了模型框图和程序流程图。

Strapdown system is the development trend of inertial navigation equipment. The traditional two-state gyrocompass model has strong anti-interference ability, can be used in high latitude area and can measure drift online. The model can be used in modem strapdown gyrocompass. This paper introduces the ideas and methods of the application of traditional two-state gyrocompass model in strapdown gyrocompass, and gives the block diagram of the model and the software flow chart.