Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRM
Torque estimation in permanent magnet synchronous machines and synchronous reluctance machines is required in many applications. Torque produced by a permanent magnet synchronous machine depends on the permanent magnets’ flux and <inline-formula> <math display="inline"&g...
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doaj-ac5e6d4ebf22406fb4de2053e04316282020-11-25T03:00:54ZengMDPI AGEnergies1996-10732020-01-0113359210.3390/en13030592en13030592Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRMMaria Martinez0David Reigosa1Daniel Fernandez2Fernando Briz3Electrical, Electronic, Computers and Systems Engineering, University of Oviedo, 33204 Oviedo, SpainElectrical, Electronic, Computers and Systems Engineering, University of Oviedo, 33204 Oviedo, SpainElectrical, Electronic, Computers and Systems Engineering, University of Oviedo, 33204 Oviedo, SpainElectrical, Electronic, Computers and Systems Engineering, University of Oviedo, 33204 Oviedo, SpainTorque estimation in permanent magnet synchronous machines and synchronous reluctance machines is required in many applications. Torque produced by a permanent magnet synchronous machine depends on the permanent magnets’ flux and <inline-formula> <math display="inline"> <semantics> <mrow> <mi>d</mi> <mi>q</mi> </mrow> </semantics> </math> </inline-formula>-axes inductances, whereas torque in synchronous reluctance machines depends on the <inline-formula> <math display="inline"> <semantics> <mrow> <mi>d</mi> <mi>q</mi> </mrow> </semantics> </math> </inline-formula>-axes inductances. Consequently, precise knowledge of these parameters is required for proper torque estimation. The use of high frequency signal both for permanent magnets’ flux and <inline-formula> <math display="inline"> <semantics> <mrow> <mi>d</mi> <mi>q</mi> </mrow> </semantics> </math> </inline-formula>-axes inductances estimation has been recently shown to be a viable option. This paper reviews the physical principles, implementation and performance of high-frequency signal injection based torque estimation for permanent magnet synchronous machines and synchronous reluctance machines.https://www.mdpi.com/1996-1073/13/3/592torque estimationonline parameters estimationpermanent magnet synchronous machinessynchronous reluctance machineshigh frequency signal injection |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Maria Martinez David Reigosa Daniel Fernandez Fernando Briz |
spellingShingle |
Maria Martinez David Reigosa Daniel Fernandez Fernando Briz Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRM Energies torque estimation online parameters estimation permanent magnet synchronous machines synchronous reluctance machines high frequency signal injection |
author_facet |
Maria Martinez David Reigosa Daniel Fernandez Fernando Briz |
author_sort |
Maria Martinez |
title |
Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRM |
title_short |
Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRM |
title_full |
Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRM |
title_fullStr |
Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRM |
title_full_unstemmed |
Comparative Analysis of High Frequency Signal Injection Based Torque Estimation Methods for SPMSM, IPMSM and SynRM |
title_sort |
comparative analysis of high frequency signal injection based torque estimation methods for spmsm, ipmsm and synrm |
publisher |
MDPI AG |
series |
Energies |
issn |
1996-1073 |
publishDate |
2020-01-01 |
description |
Torque estimation in permanent magnet synchronous machines and synchronous reluctance machines is required in many applications. Torque produced by a permanent magnet synchronous machine depends on the permanent magnets’ flux and <inline-formula> <math display="inline"> <semantics> <mrow> <mi>d</mi> <mi>q</mi> </mrow> </semantics> </math> </inline-formula>-axes inductances, whereas torque in synchronous reluctance machines depends on the <inline-formula> <math display="inline"> <semantics> <mrow> <mi>d</mi> <mi>q</mi> </mrow> </semantics> </math> </inline-formula>-axes inductances. Consequently, precise knowledge of these parameters is required for proper torque estimation. The use of high frequency signal both for permanent magnets’ flux and <inline-formula> <math display="inline"> <semantics> <mrow> <mi>d</mi> <mi>q</mi> </mrow> </semantics> </math> </inline-formula>-axes inductances estimation has been recently shown to be a viable option. This paper reviews the physical principles, implementation and performance of high-frequency signal injection based torque estimation for permanent magnet synchronous machines and synchronous reluctance machines. |
topic |
torque estimation online parameters estimation permanent magnet synchronous machines synchronous reluctance machines high frequency signal injection |
url |
https://www.mdpi.com/1996-1073/13/3/592 |
work_keys_str_mv |
AT mariamartinez comparativeanalysisofhighfrequencysignalinjectionbasedtorqueestimationmethodsforspmsmipmsmandsynrm AT davidreigosa comparativeanalysisofhighfrequencysignalinjectionbasedtorqueestimationmethodsforspmsmipmsmandsynrm AT danielfernandez comparativeanalysisofhighfrequencysignalinjectionbasedtorqueestimationmethodsforspmsmipmsmandsynrm AT fernandobriz comparativeanalysisofhighfrequencysignalinjectionbasedtorqueestimationmethodsforspmsmipmsmandsynrm |
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1724696176894148608 |