TY - JOUR T1 - DYNAMIC MASS MEASUREMENT AND APPROPRIATE FILTER ANALYSIS AU - Yabanova, İsmail PY - 2016 DA - September JF - IU-Journal of Electrical & Electronics Engineering PB - İstanbul University-Cerrahpasa WT - DergiPark SN - 1303-0914 SP - 3033 EP - 3036 VL - 16 IS - 2 LA - en AB - The output signal of the load cells used in weighing systems always has an oscillating response and a certain amount of time is needed for this signal to settle to its real value. On the other hand, the output signal of the load cell in conveyor belt type checkweighers is significantly noisy due to the system's own vibrations and the fact that the object is moving. It is necessary to use effective filters in order to eliminate the effect of these noises and to improve the response of the load cell. Increasing the effect of the filter improves the accuracy of the measurement; however, it leads to an increase in measurement time as well. Therefore, it is necessary to use effective and quick-response filters in applications where measurement speed and accuracy are important. In this study, an electronic and mechanical system that can weigh moving products was designed and appropriate filters were tested and analyzed to reach the desired weighing speeds. KW - Dynamic mass measurement KW - low-pass filter KW - signal processing KW - in motion weighing CR - M. Niedźwiecki, A. Wasilewski, Application of adaptive filtering to dynamic weighing of vehicles, Control Engineering Practice, Volume 4, Issue 5, May 1996, Pages 635-644, ISSN 0967-0661 CR - Yamazaki, T.; Sakurai, Y.; Ohnishi, H.; Kobayashi, M.; Kurosu, S., "Continuous mass measurement in checkweighers and conveyor belt scales," SICE 2002. 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