Analytical Evaluation of High-Efficiency Induction Motor Losses

Lassi Aarniovuori; Pia Lindh; Hannu Karkkainen; Markku Niemela; Juha Pyrhonen; Wenping Cao

doi:10.1109/IEMDC.2019.8785380

Analytical Evaluation of High-Efficiency Induction Motor Losses

Lassi Aarniovuori, Pia Lindh, Hannu Karkkainen, Markku Niemela, Juha Pyrhonen, Wenping Cao

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

An analytical motor design-based approach is used to evaluate the major loss components of a premium-efficiency (IE3)four-pole squirrel-cage induction machine. In the analytical approach, the geometry of the machine and the material parameters are used to determine the loss components and they are compared with the ones obtained experimentally with IEC segregation of losses -method. The motor loss components under consideration are the stator copper, rotor copper, iron core, mechanical and additional load (residual)losses. The aim is to test the analytical calculation for further numerical optimization to improve the energy efficiency of the induction motors.

Original language	English
Title of host publication	2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019
Publisher	IEEE
Pages	1501-1507
Number of pages	7
ISBN (Electronic)	978-1-5386-9350-6
ISBN (Print)	978-1-5386-9351-3
DOIs	https://doi.org/10.1109/IEMDC.2019.8785380
Publication status	Published - 5 Aug 2019
Event	2019 IEEE International Electric Machines & Drives Conference (IEMDC) - San Diego, United States Duration: 12 May 2019 → 15 May 2019

Conference

Conference	2019 IEEE International Electric Machines & Drives Conference (IEMDC)
Country/Territory	United States
City	San Diego
Period	12/05/19 → 15/05/19

Keywords

Analytical calculation
Efficiency
IEC
Induction motor
Iron losses
Motor design
Resistive losses

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10.1109/IEMDC.2019.8785380

Cite this

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title = "Analytical Evaluation of High-Efficiency Induction Motor Losses",

abstract = "An analytical motor design-based approach is used to evaluate the major loss components of a premium-efficiency (IE3)four-pole squirrel-cage induction machine. In the analytical approach, the geometry of the machine and the material parameters are used to determine the loss components and they are compared with the ones obtained experimentally with IEC segregation of losses -method. The motor loss components under consideration are the stator copper, rotor copper, iron core, mechanical and additional load (residual)losses. The aim is to test the analytical calculation for further numerical optimization to improve the energy efficiency of the induction motors.",

keywords = "Analytical calculation, Efficiency, IEC, Induction motor, Iron losses, Motor design, Resistive losses",

author = "Lassi Aarniovuori and Pia Lindh and Hannu Karkkainen and Markku Niemela and Juha Pyrhonen and Wenping Cao",

year = "2019",

month = aug,

day = "5",

doi = "10.1109/IEMDC.2019.8785380",

language = "English",

isbn = "978-1-5386-9351-3",

pages = "1501--1507",

booktitle = "2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019",

publisher = "IEEE",

address = "United States",

note = "2019 IEEE International Electric Machines & Drives Conference (IEMDC) ; Conference date: 12-05-2019 Through 15-05-2019",

}

Aarniovuori, L, Lindh, P, Karkkainen, H, Niemela, M, Pyrhonen, J & Cao, W 2019, Analytical Evaluation of High-Efficiency Induction Motor Losses. in 2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019., 8785380, IEEE, pp. 1501-1507, 2019 IEEE International Electric Machines & Drives Conference (IEMDC), San Diego, United States, 12/05/19. https://doi.org/10.1109/IEMDC.2019.8785380

TY - GEN

T1 - Analytical Evaluation of High-Efficiency Induction Motor Losses

AU - Aarniovuori, Lassi

AU - Lindh, Pia

AU - Karkkainen, Hannu

AU - Niemela, Markku

AU - Pyrhonen, Juha

AU - Cao, Wenping

PY - 2019/8/5

Y1 - 2019/8/5

N2 - An analytical motor design-based approach is used to evaluate the major loss components of a premium-efficiency (IE3)four-pole squirrel-cage induction machine. In the analytical approach, the geometry of the machine and the material parameters are used to determine the loss components and they are compared with the ones obtained experimentally with IEC segregation of losses -method. The motor loss components under consideration are the stator copper, rotor copper, iron core, mechanical and additional load (residual)losses. The aim is to test the analytical calculation for further numerical optimization to improve the energy efficiency of the induction motors.

AB - An analytical motor design-based approach is used to evaluate the major loss components of a premium-efficiency (IE3)four-pole squirrel-cage induction machine. In the analytical approach, the geometry of the machine and the material parameters are used to determine the loss components and they are compared with the ones obtained experimentally with IEC segregation of losses -method. The motor loss components under consideration are the stator copper, rotor copper, iron core, mechanical and additional load (residual)losses. The aim is to test the analytical calculation for further numerical optimization to improve the energy efficiency of the induction motors.

KW - Analytical calculation

KW - Efficiency

KW - IEC

KW - Induction motor

KW - Iron losses

KW - Motor design

KW - Resistive losses

UR - https://ieeexplore.ieee.org/document/8785380/authors#authors

UR - http://www.scopus.com/inward/record.url?scp=85070983718&partnerID=8YFLogxK

U2 - 10.1109/IEMDC.2019.8785380

DO - 10.1109/IEMDC.2019.8785380

M3 - Conference publication

SN - 978-1-5386-9351-3

SP - 1501

EP - 1507

BT - 2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019

PB - IEEE

T2 - 2019 IEEE International Electric Machines & Drives Conference (IEMDC)

Y2 - 12 May 2019 through 15 May 2019

ER -

Analytical Evaluation of High-Efficiency Induction Motor Losses

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Keywords

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