NDLI: Frequency analysis method using the adaptive algorithm and application to dynamic measurement of mass and weight

Content Provider	IEEE Xplore Digital Library
Author	Sasamoto, Y. Umemoto, T. Adachi, M. Kagawa, Y.
Copyright Year	2007
Description	Author affiliation: Prefectural Coll. of Technol., Osaka (Sasamoto, Y.; Umemoto, T.)
Abstract	With increased automation in the manufacturing industry, the demand for a quick and accurate mass measurement system is growing. Currently, an active belt conveyer is in demand by many enterprises. However, there is a problem that the active the active belt conveyer causes mechanical noises. The main noises are three kinds, which are the natural oscillation of measurement conveyer, oscillation by rotation of motor and belt pulley. They cause observable signals within the active belt environment. Therefore, we have to remove those noises to acquire a greater accuracy. In the current mass measurement system, the moving method is objected to remove those noises. Unfortunately, it is inadequate only in the current system method for more quick and accurate measurement. In this paper, we propose a frequency analysis method using the LMS algorithm. Moreover, we develop the system which applied this method and moving average method. Finally, we use device actually marketed in order to verify the utility of the system by comparative experiment between current system and proposed system.
Starting Page	37
Ending Page	41
File Size	496232
Page Count	5
File Format	PDF
ISBN	9784907764272
DOI	10.1109/SICE.2007.4420946
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-09-17
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	SICE
Subject Keyword	Algorithm design and analysis Adaptive algorithm Frequency measurement Belts Working environment noise Noise measurement Current measurement Manufacturing automation Manufacturing industries Active noise reduction LMS Algorithm Dynamic Mass Measurement Spectra analysis
Content Type	Text
Resource Type	Article

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