@article{40f1eaf8222e45eebf0e229197ab2357,
title = "Permanent Magnet Synchronous Machine Drive Control Using Analog Hall-Effect Sensors",
abstract = "Control of permanent magnet synchronous machines (PMSMs) requires rotor position measurement/estimation, as well as the magnet polarity detection for startup of the machine. The rotor position of PMSMs is typically measured using a speed/position sensor (e.g., an encoder), while the magnet polarity is commonly measured using digital hall-effect sensors. Since simplifying the system can help improve reliability and reduce the cost associated with the measurements, the use of low cost analog hall-effect sensors for the estimation of the PM position, and polarity for control of PMSMs drives is evaluated in this paper. Experimental results performed on a 7.5-kW motor confirm that analog hall-effect sensors can replace both speed/position sensors and digital hall-effect sensors while maintaining adequate performance of the drive at a lower cost.",
keywords = "Hall-effect sensors, permanent magnet synchronous machines (PMSMs), rotor position estimation",
author = "David Reigosa and Daniel Fernandez and Cristina Gonzalez and Lee, {Sang Bin} and Fernando Briz",
note = "Funding Information: Manuscript received October 19, 2017; revised December 14, 2017 and January 31, 2018; accepted January 31, 2018. Date of publication February 5, 2018; date of current version May 18, 2018. Paper 2017-IDC-1170.R2, presented at the 2017 IEEE Energy Conversion Congress and Exposition, Cincinnatti, OH, USA, Oct. 1–5, and approved for publication in the IEEE TRANSACTIONS ON IN-DUSTRY APPLICATIONS by the Industrial Drives Committee of the IEEE Industry Applications Society. This work was supported in part by the Spanish Ministry of Education, Culture, and Sports through the Jos{\'e} Castillejo Program under Grant PX15/00354; in part by the Regional Ministry of Education, Culture, and Sport of the Principality of Asturias through the Severo Ochoa Program under Grant BP-13067; and in part by the Research, Technological Development, and Innovation Programs of the Spanish Ministry Economy and Competitiveness under Grant MINECO-17-ENE2016-80047-R. (Corresponding author: Sang Bin Lee.) D. Reigosa, D. Fernandez, C. Gonzalez, and F Briz are with the Department of Electrical Engineering, University of Oviedo, Gij{\'o}n 33204, Spain (e-mail: diazdavid@uniovi.es; fernandezalodaniel@uniovi.es; gmoralcristina@uniovi. es; fernando@isa.uniovi.es). Funding Information: Dr. Fernandez was awarded a Fellowship from the Personnel Research Training Program funded by the Regional Ministry of Education and Science of the Principality of Asturias in 2013, and he was the recipient of three IEEE Industry Applications Society Conference prize paper awards. Publisher Copyright: {\textcopyright} 1972-2012 IEEE.",
year = "2018",
month = may,
day = "1",
doi = "10.1109/TIA.2018.2802950",
language = "English",
volume = "54",
pages = "2358--2369",
journal = "IEEE Transactions on Industry Applications",
issn = "0093-9994",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "3",
}