Application of Multidimensional Constrained Weighing to Improve Measurement Accuracy of Belt Scale
By analysing the characteristics of multi-dimensional constrained load cell,the overall structure and the influencing factors of weighing accuracy,calibration method,etc.,it is proposed to use the full-bridge connection to connect the resistive strain gauges in order to obtain better output characteristics.Practical application shows that the cumulative error value of dynamic measurement is lower than 0.5％,which solves the problem of low measurement accuracy of belt scale.
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