摘要
在对某型激光陀螺组合进行大量高低温环境试验的基础上,根据试验数据,建立了一种零偏温度补偿模型,并用该模型对试验数据进行了预测补偿。补偿结果表明:激光陀螺经该模型补偿后基本上可以将零偏减小一个数量级,并进一步提高了零偏稳定性,完全满足工程上的实时补偿要求。因此,该模型具有很强的工程实用价值。
Based on lots of environmental temperature experiment of the ring laser gyro(RLG),a new kind of tempera- ture compensating model is established according to the experiment data.Theprecasting compensation is performed to the experimental data.and the results of compensation show that its bias is reduced to one tenth of the original.And the bias stability is also enhanced.The model can meet the requirement of real-time compensation.Therefore,this model is valuable to the practical application of laser gyro.
出处
《弹箭与制导学报》
CSCD
北大核心
2005年第SB期519-521,共3页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
激光陀螺组合
零偏
温度补偿
实时
ring laser gyro integrated
zero bias
temperature compensation
real-time
