On the High Accurate Mass Measurement under Vibration-Like Moving Conditions. Reduction of the Undesirable Influence from the Difference in Channel Dynamics of a Measuring System.

In the previous paper, the authors proposed a new mass measuring method under vibration like moving conditions. The mass measuring system used in the proposed method has the multi channel measuring devices of which dynamics are different each other. The principle of relative dynamic compensation which the authors have proposed to compensate the difference in channel dynamics of a linear measuring device is successfully applied to the mass measnring system under vibration like moving conditions. It is verified through simulation and experiment that the application of relative dynamic compensation is effective to improve the measuring accuracy.