Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive

M. Lane; A. Shaeboub; F. Gu; A. D. Ball

doi:10.1109/IConAC.2016.7604909

Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive

M. Lane, A. Shaeboub, F. Gu, A. D. Ball

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

Inverter driven motor systems have seen wider use in industry as energy reduction methods. Studies have been undertaken previously to understand the effects of voltage imbalances on motor efficiency and deratings. However, this has not been covered in much detail on inverter-driven motor systems. This paper aims to study the effect that motor stator resistance imbalances have on motor efficiency when used on inverter-driven systems. Motor imbalances may remain undetected by the inverter drive and can result in overheating and premature failure of the motor. Motor efficiency monitoring is now of greater interest due to new IEC standards defining new AC motor efficiency classes and this is also reviewed along with the standards for motor efficiency and inverter-operated motors.

Original language	English
Title of host publication	22nd International Conference on Automation and Computing
Subtitle of host publication	Tackling the New Challenges in Automation and Computing
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	144-149
Number of pages	6
ISBN (Electronic)	9781862181311
DOIs	https://doi.org/10.1109/IConAC.2016.7604909
Publication status	Published - 24 Oct 2016
Event	22nd International Conference on Automation and Computing - Colchester, United Kingdom Duration: 7 Sep 2016 → 8 Sep 2016 Conference number: 22

Conference

Conference	22nd International Conference on Automation and Computing
Abbreviated title	ICAC 2016
Country/Territory	United Kingdom
City	Colchester
Period	7/09/16 → 8/09/16

Access to Document

10.1109/IConAC.2016.7604909

http://eprints.hud.ac.uk/id/eprint/29509/Licence: Unspecified

Cite this

Lane, M., Shaeboub, A., Gu, F., & Ball, A. D. (2016). Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive. In 22nd International Conference on Automation and Computing: Tackling the New Challenges in Automation and Computing (pp. 144-149). [7604909] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IConAC.2016.7604909

@inproceedings{963153ea0b444a19b6d0df0bb20a71a9,

title = "Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive",

abstract = "Inverter driven motor systems have seen wider use in industry as energy reduction methods. Studies have been undertaken previously to understand the effects of voltage imbalances on motor efficiency and deratings. However, this has not been covered in much detail on inverter-driven motor systems. This paper aims to study the effect that motor stator resistance imbalances have on motor efficiency when used on inverter-driven systems. Motor imbalances may remain undetected by the inverter drive and can result in overheating and premature failure of the motor. Motor efficiency monitoring is now of greater interest due to new IEC standards defining new AC motor efficiency classes and this is also reviewed along with the standards for motor efficiency and inverter-operated motors.",

keywords = "Asymmetry, Efficiency, Inverter Field Operated Controller (IFOC), Motor Current Signature Analysis (MCSA), Random switching pattern, Stator resistance increase, Unbalanced",

author = "M. Lane and A. Shaeboub and F. Gu and Ball, {A. D.}",

note = "Not deposited within 3 months of acceptance, - deposited within 3 months of e-publication.; 22nd International Conference on Automation and Computing, ICAC 2016 ; Conference date: 07-09-2016 Through 08-09-2016",

year = "2016",

month = oct,

day = "24",

doi = "10.1109/IConAC.2016.7604909",

language = "English",

pages = "144--149",

booktitle = "22nd International Conference on Automation and Computing",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

}

Lane, M, Shaeboub, A, Gu, F & Ball, AD 2016, Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive. in 22nd International Conference on Automation and Computing: Tackling the New Challenges in Automation and Computing., 7604909, Institute of Electrical and Electronics Engineers Inc., pp. 144-149, 22nd International Conference on Automation and Computing, Colchester, United Kingdom, 7/09/16. https://doi.org/10.1109/IConAC.2016.7604909

Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive. / Lane, M.; Shaeboub, A.; Gu, F. et al.

22nd International Conference on Automation and Computing: Tackling the New Challenges in Automation and Computing. Institute of Electrical and Electronics Engineers Inc., 2016. p. 144-149 7604909.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive

AU - Lane, M.

AU - Shaeboub, A.

AU - Gu, F.

AU - Ball, A. D.

N1 - Conference code: 22

PY - 2016/10/24

Y1 - 2016/10/24

N2 - Inverter driven motor systems have seen wider use in industry as energy reduction methods. Studies have been undertaken previously to understand the effects of voltage imbalances on motor efficiency and deratings. However, this has not been covered in much detail on inverter-driven motor systems. This paper aims to study the effect that motor stator resistance imbalances have on motor efficiency when used on inverter-driven systems. Motor imbalances may remain undetected by the inverter drive and can result in overheating and premature failure of the motor. Motor efficiency monitoring is now of greater interest due to new IEC standards defining new AC motor efficiency classes and this is also reviewed along with the standards for motor efficiency and inverter-operated motors.

AB - Inverter driven motor systems have seen wider use in industry as energy reduction methods. Studies have been undertaken previously to understand the effects of voltage imbalances on motor efficiency and deratings. However, this has not been covered in much detail on inverter-driven motor systems. This paper aims to study the effect that motor stator resistance imbalances have on motor efficiency when used on inverter-driven systems. Motor imbalances may remain undetected by the inverter drive and can result in overheating and premature failure of the motor. Motor efficiency monitoring is now of greater interest due to new IEC standards defining new AC motor efficiency classes and this is also reviewed along with the standards for motor efficiency and inverter-operated motors.

KW - Asymmetry

KW - Efficiency

KW - Inverter Field Operated Controller (IFOC)

KW - Motor Current Signature Analysis (MCSA)

KW - Random switching pattern

KW - Stator resistance increase

KW - Unbalanced

UR - http://www.scopus.com/inward/record.url?scp=84998692553&partnerID=8YFLogxK

U2 - 10.1109/IConAC.2016.7604909

DO - 10.1109/IConAC.2016.7604909

M3 - Conference contribution

AN - SCOPUS:84998692553

SP - 144

EP - 149

BT - 22nd International Conference on Automation and Computing

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 22nd International Conference on Automation and Computing

Y2 - 7 September 2016 through 8 September 2016

ER -

Lane M, Shaeboub A, Gu F , Ball AD. Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive. In 22nd International Conference on Automation and Computing: Tackling the New Challenges in Automation and Computing. Institute of Electrical and Electronics Engineers Inc. 2016. p. 144-149. 7604909 https://doi.org/10.1109/IConAC.2016.7604909

Investigation of reductions in motor efficiency caused by stator faults when operated from an inverter drive

Abstract

Conference

Access to Document

Other files and links

Fingerprint

Cite this