Parameters and voltampere ratings of a synchronous motor drive for fluxweakening applications
Abstract
This paper deals with the selection of the motor parameters and the inverter power ratings for a permanentmagnet (PM) synchronous motor drive in order to meet a given fluxweakening torque versus speed characteristic. Appropriate combinations of stator PM flux linkage, d and qaxis inductances, and inverter current rating at a given voltage are derived, in normalized values, as functions of the specified fluxweakening speed range and torque limits. By means of these sets of data, the drive designer can easily individuate and compare all the suitable synchronous motors (defined by the d and qaxis inductances and flux linkage) and the related inverter voltampere ratings, for the desired fluxweakening performance. Therefore, this paper can be considered a synthesis work rather than an analysis one and can profitably be used for an optimal design of a synchronous motor drive.
 Authors:

 Univ. of Padova (Italy). Dept. of Electrical Engineering
 Publication Date:
 OSTI Identifier:
 538091
 Resource Type:
 Journal Article
 Journal Name:
 IEEE Transactions on Power Electronics
 Additional Journal Information:
 Journal Volume: 12; Journal Issue: 5; Other Information: PBD: Sep 1997
 Country of Publication:
 United States
 Language:
 English
 Subject:
 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; COMPUTERIZED CONTROL SYSTEMS; ELECTRIC MOTORS; CAPACITY; POWER SUPPLIES; TORQUE; MAGNETIC FLUX
Citation Formats
Bianchi, N, and Bolognani, S. Parameters and voltampere ratings of a synchronous motor drive for fluxweakening applications. United States: N. p., 1997.
Web. doi:10.1109/63.623008.
Bianchi, N, & Bolognani, S. Parameters and voltampere ratings of a synchronous motor drive for fluxweakening applications. United States. https://doi.org/10.1109/63.623008
Bianchi, N, and Bolognani, S. 1997.
"Parameters and voltampere ratings of a synchronous motor drive for fluxweakening applications". United States. https://doi.org/10.1109/63.623008.
@article{osti_538091,
title = {Parameters and voltampere ratings of a synchronous motor drive for fluxweakening applications},
author = {Bianchi, N and Bolognani, S},
abstractNote = {This paper deals with the selection of the motor parameters and the inverter power ratings for a permanentmagnet (PM) synchronous motor drive in order to meet a given fluxweakening torque versus speed characteristic. Appropriate combinations of stator PM flux linkage, d and qaxis inductances, and inverter current rating at a given voltage are derived, in normalized values, as functions of the specified fluxweakening speed range and torque limits. By means of these sets of data, the drive designer can easily individuate and compare all the suitable synchronous motors (defined by the d and qaxis inductances and flux linkage) and the related inverter voltampere ratings, for the desired fluxweakening performance. Therefore, this paper can be considered a synthesis work rather than an analysis one and can profitably be used for an optimal design of a synchronous motor drive.},
doi = {10.1109/63.623008},
url = {https://www.osti.gov/biblio/538091},
journal = {IEEE Transactions on Power Electronics},
number = 5,
volume = 12,
place = {United States},
year = {1997},
month = {9}
}