File(s) under permanent embargo
Reason: This item is currently closed access.
Position-offset-based parameter estimation using the adaline NN for condition monitoring of permanent-magnet synchronous machines
journal contributionposted on 2016-09-30, 10:48 authored by Kan Liu, Zi-Qiang Zhu
This paper proposes how to use the addition of rotor position offsets as perturbation signals for the parameter estimation of permanent-magnet synchronous machines (PMSMs), which can be used for the condition monitoring of rotor permanent magnet and stator winding. During the proposed estimation, two small position offsets are intentionally added into the drive system, and the resulting voltage variation will be recorded for the estimation of rotor flux linkage. With the aid from estimated rotor flux linkage, the stator winding resistance can be subsequently estimated at steady state. This method is experimentally verified on two prototype PMSMs (150 W and 3 kW, respectively) and shows good performance in monitoring the variation of rotor flux linkage and winding resistance.
- Mechanical, Electrical and Manufacturing Engineering
Published inIEEE Transactions on Industrial Electronics
Pages2372 - 2383
CitationLIU, K. and ZHU, Z.Q., 2015. Position-offset-based parameter estimation using the adaline NN for condition monitoring of permanent-magnet synchronous machines. IEEE Transactions on Industrial Electronics, 62(4), pp. 2372-2383.
- AM (Accepted Manuscript)
Publisher statementThis work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/
NotesThis paper is in closed access.