Microcomputer-controlled torque calculator in DC drives

by: J De Meester, R Reekmans, AJA Vandenput, RJM Belmans, WJD Geysen

Industry Applications, IEEE Transactions on, Vol. 25, No. 1. (1989), pp. 113-118.

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Abstract

The indirect method for torque measurement in DC drives is presented. The microcomputer-controlled device calculates the torque from a voltage, a current, and a speed signal, using some preliminary stored values of parameters and characteristics. To avoid the temperature dependency of the resistance, the electromotive force (instead of the terminal voltage) is indirectly measured using a so-called electromagnetic force bridge. Experimental results prove the accuracy and the convenience of this method. It is concluded that the greatest merit of the indirect method consists in the fact that no mechanical impact on the installation is necessary

@article{DeMeester1989, abstract = {The indirect method for torque measurement in DC drives is presented. The microcomputer-controlled device calculates the torque from a voltage, a current, and a speed signal, using some preliminary stored values of parameters and characteristics. To avoid the temperature dependency of the resistance, the electromotive force (instead of the terminal voltage) is indirectly measured using a so-called electromagnetic force bridge. Experimental results prove the accuracy and the convenience of this method. It is concluded that the greatest merit of the indirect method consists in the fact that no mechanical impact on the installation is necessary}, author = {De Meester, J. and Reekmans, R. and Vandenput, A. J. A. and Belmans, R. J. M. and Geysen, W. J. D. }, citeulike-article-id = {767793}, journal = {Industry Applications, IEEE Transactions on}, keywords = {dc, drives, microcomputer-controlled}, number = {1}, pages = {113--118}, posted-at = {2006-07-21 03:45:49}, priority = {2}, title = {Microcomputer-controlled torque calculator in DC drives}, url = {http://ieeexplore.ieee.org/xpls/abs\_all.jsp?arnumber=18880}, volume = {25}, year = {1989} }

RIS record

TY - JOUR ID - DeMeester1989 L3 - citeulike-article-id:767793 TI - Microcomputer-controlled torque calculator in DC drives JF - Industry Applications, IEEE Transactions on VL - 25 IS - 1 SP - 113 EP - 118 N2 - The indirect method for torque measurement in DC drives is presented. The microcomputer-controlled device calculates the torque from a voltage, a current, and a speed signal, using some preliminary stored values of parameters and characteristics. To avoid the temperature dependency of the resistance, the electromotive force (instead of the terminal voltage) is indirectly measured using a so-called electromagnetic force bridge. Experimental results prove the accuracy and the convenience of this method. It is concluded that the greatest merit of the indirect method consists in the fact that no mechanical impact on the installation is necessary KW - dc KW - drives KW - microcomputer-controlled AU - De Meester, J AU - Reekmans, R AU - Vandenput, AJA AU - Belmans, RJM AU - Geysen, WJD PY - 1989/// UR - http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=18880 ER -

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