Dynamic Analysis of Weighing System of Weighing Sorter
Date Issued
2007
Date
2007
Author(s)
Chang, Che-Wei
DOI
zh-TW
Abstract
This thesis is related to the research of dynamic response of continuous weighing process of a 38weighing units fruit weighing sorter. On the sorter, each weighing unit consists a weighing basin and a pair of four bar linkage (Raberval mechanism). A load cell was used to measure the weight of fruit under weighing process. Continuous weighing processes were carried in the study; experiment data were acquired and analyzed using LabVIEW. SIMULINK, a dynamic simulation software was used to model the weighing dynamics. The simulation results were consistent with experimental data. Two different locations were designed for the load cell, under the vertical column and on the far end of the horizontal beam of the linkage. As compared to the dynamic response of both designs, the former gave better performer both in stability and accuracy.
Subjects
重量分級機
重量動態量測
動態模擬
weighting sorter
dynamic weighing
dynamic simulation
Type
thesis
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