An Evaluation of Model-Based Stator Resistance Estimation for Induction Motor Stator Winding Temperature Monitoring

Lee, Myeong Soo; Habetler,; Harley,; Gritter,

doi:10.1109/mper.2002.4311669

Cited by 41 publications

(46 citation statements)

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“…If the incipient inter-turn fault is not monitored or the corresponding measures are not implemented in a timely manner, the more serious phase-to-phase or turn-to-ground fault may emerge [37]. At present, the practical monitoring methods for the inter-turn short-circuit fault are classified into the following five types: 1) Methods based on temperature signal analysis The continuous monitoring of temperature signals can facilitate the observation of the winding insulation in the DD-WT and the condition of the wind turbine [25][26][27][28][29]. When the temperature in the DD-WT exceeds a certain value, the DD-WT must be shut down for maintenance.…”

Section: Condition Monitoring Of Stators Of Pmsgsmentioning

confidence: 99%

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Overview of condition monitoring and operation control of electric power conversion systems in direct-drive wind turbines under faults

Huang

Xiao

et al. 2017

Front. Mech. Eng.

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Electric power conversion system (EPCS), which consists of a generator and power converter, is one of the most important subsystems in a direct-drive wind turbine (DD-WT). However, this component accounts for the most failures (approximately 60% of the total number) in the entire DD-WT system according to statistical data. To improve the reliability of EPCSs and reduce the operation and maintenance cost of DD-WTs, numerous researchers have studied condition monitoring (CM) and fault diagnostics (FD). Numerous CM and FD techniques, which have respective advantages and disadvantages, have emerged. This paper provides an overview of the CM, FD, and operation control of EPCSs in DD-WTs under faults. After introducing the functional principle and structure of EPCS, this survey discusses the common failures in wind generators and power converters; briefly reviewed CM and FD methods and operation control of these generators and power converters under faults; and discussed the grid voltage faults related to EPCSs in DD-WTs. These theories and their related technical concepts are systematically discussed. Finally, predicted development trends are presented. The paper provides a valuable reference for developing service quality evaluation methods and fault operation control systems to achieve high-performance and high-intelligence DD-WTs.

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Section: Condition Monitoring Of Stators Of Pmsgsmentioning

confidence: 99%

“…Temperature signal analysis [25][26][27][28][29][30] Monitoring of inter-turn short-circuit fault and phase-to-ground insulation deterioration…”

Section: Condition Monitoring Of Stators Of Pmsgsmentioning

confidence: 99%

Overview of condition monitoring and operation control of electric power conversion systems in direct-drive wind turbines under faults

Huang

Xiao

et al. 2017

Front. Mech. Eng.

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“…According the literature [11][12][13][14][15], we can distinguish two types of electrical machines thermal modeling approaches:…”

Section: Introductionmentioning

confidence: 99%

Intelligent Sensor Based Bayesian Neural Network for Combined Parameters and States Estimation of a Brushed DC Motor

Mellah¹,

Hemsas²,

Taleb³

2016

ijacsa

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“…The value of R S can be calculated from the voltage drop R S i S , derived from fundamental components of U S and I S [6], but this requires a thorough knowledge of the remaining PMSM parameters and fails in all cases where R S i S << U n , which is the case in all large power drives. The alternative approach is the test signal injection [7] which operates at test frequencies decoupled from the fundamental, thus eliminating the sensitivity of the R S estimate to the PMSM operating regime or to variation of the remaining parameters.…”

Section: Introductionmentioning

confidence: 99%

Motor Temperature Monitoring Based on Impedance Estimation at PWM Frequencies

Popov

Vukosavić

Levi

2014

IEEE Trans. Energy Convers.

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Motor temperature monitoring based on impedance estimation at pwm frequencies http://researchonline.ljmu.ac.uk/111/ Article LJMU has developed LJMU Research Online for users to access the research output of the University more effectively. Copyright © and Moral Rights for the papers on this site are retained by the individual authors and/or other copyright owners. Users may download and/or print one copy of any article(s) in LJMU Research Online to facilitate their private study or for non-commercial research. You may not engage in further distribution of the material or use it for any profit-making activities or any commercial gain.The version presented here may differ from the published version or from the version of the record. Please see the repository URL above for details on accessing the published version and note that access may require a subscription.

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An Evaluation of Model-Based Stator Resistance Estimation for Induction Motor Stator Winding Temperature Monitoring

Cited by 41 publications

References 0 publications

Overview of condition monitoring and operation control of electric power conversion systems in direct-drive wind turbines under faults

Overview of condition monitoring and operation control of electric power conversion systems in direct-drive wind turbines under faults

Intelligent Sensor Based Bayesian Neural Network for Combined Parameters and States Estimation of a Brushed DC Motor

Motor Temperature Monitoring Based on Impedance Estimation at PWM Frequencies

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