20.500.12556/DKUM-86472 Accuracy of Rotational Speed and Torque Sensors for Determining the Mechanical Power of Rotating Electrical Machines This paper deals with determining the accuracy of measuring systems for determining the characteristics of rotating electrical machines. Efficiency classes and experimental methods for determining efficiency, are given in a standard, which has to be strictly respected. For determining the efficiency of an electrical machine, it is necessary to have a modern and accurate measurement system with sensors of high accuracy classes, which enables the user to carry out precise measurements and consequently, to determine all the characteristics of the electrical machine. This paper will be focused on torque and speed measurements. efficiency measuring system electric machines torque and rotational sensors accuracy električni stroji učinkovitost merilni sistemi senzorji navora in vrtenja natančnost true false false Univerza v Mariboru, Univerzitetna založba Angleški jezik Slovenski jezik Znanstveno delo 2023-12-04 14:49:25 2023-12-04 14:52:30 2023-12-05 03:13:46 0000-00-00 00:00:00 2019 0 0 Str. 299-303 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2019-02-27 621.313 96247297 1024342364 7th_International_Symposium_on_Applied_Electromagnetics_2019.pdf 7th_International_Symposium_on_Applied_Electromagnetics_2019.pdf 1 8CFA40C2AFF0BDF56091E5E84C238961 a1f07238cb1a9c8911828dc01c05a2fbe89bbf756b653f75d5d4fec5da4953a9 4c0ab2e5-92ac-11ee-9395-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=174572 https://doi.org/10.18690/978-961-286-241-1.41 0 551de79a-92ac-11ee-9395-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=174573 Fakulteta za energetiko Univerzitetna založba Univerze v Mariboru Conference proceedings 0 0 0