SⅡ型海洋重力仪加速度计水平的调整

Horizontal Adjustment of the Sea Gravity System Ⅱ Accelerometer

在对SII型海洋重力仪加速度计水平调整的时候,有时会遇到纵、横水准气泡已经居中,而纵、横加速度计的输出却比较大;一个方向的水准气泡已经居中,另一个方向的气泡来回振荡等现象,虽然长时间、多次进行加速度的水平调整,也无法达到要求。针对出现的这些问题,提出了通过修改系统配置文件达到加速度计水平的目的。经实际应用,该方法有效可行,它对加速度计水平的调整起到很好的补充作用。

In horizontal adjustment of the Sea Gravity System Ⅱ accelerometer,sometimes the phenomena are observed that the long and cross acceleration output is bigger when a long and cross level bubble is in the middle,the bubble of the other direction oscillates back and forth when a level bubble of one direction is in the middle. Carrying on the level adjustment of acceleration for many times and for a long time still cannot meet the request. Aimed at the appeared problems,to modify a system configuration file is put forw ard for horzontal adjustment of the accelerometer. Through actual application,the method is proved to be effective,and is good to the accelerometer＇s horizontal adjustment.