The error analysis on clinometer of drilling
Qiao Hong-bing · Coal Mine Machinery · 2003
The basic constitutions and principles of magnetic cl inometers were discussed.The sorts of errors and the derivation process of error s equation of magnetic clinometers were particular deduced.We have validated that it is practical and effective to combine the limit filter and digital lowpass filtering by a large number of experiments. The errors were solved on clinometer of drilling.