CLP-2型陀螺罗经温度误差的补偿

Temperature Difference Compensation of CLP-2 Gyro-Compass

本文根据CLP型陀螺罗径的特点,在理论上对由于环境温度的变化而引起的罗经误差进行分析,又根据这个分析,独创地提出了补偿这个误差的方法,即以人为形成的陀螺干扰力矩来补偿自然形成的陀螺干扰力矩,进而补偿了由于温度变化引起的罗经误差。既不增加结构上的复杂性,也不增加任何补偿电路,就达到了补偿目的。而且文中又以实例阐述了补偿办法和步骤。

According to the characterastics of CLP gyro compass, thearticle analyses the compass deviation caused by the change oftemperature. Then it suggests a way to compensate the natualgyro interfere moment with the man-made gyro interfere momentso that to compensate the compass deviation caused by the changeof temperature. In this way, the compensation can be realizedwithout adding any complex structure and compensating circuit.Besides, the article explains the method and procedure of thecompensation with a practical example for the reference of readers.