Review of off-line synchronous inductance measurement method for permanent magnet synchronous machines

Gao, Yuting; Qu, Ronghai; Chen, Yu; Li, Jian; Xu, Wei

doi:10.1109/itec-ap.2014.6940943

Cited by 15 publications

(5 citation statements)

References 30 publications

(5 reference statements)

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“…To measure the influence of soft-iron saturation effects on inductance, the dq-axes flux-linkage is estimated at the standstill position [29] [30]. At a locked rotor position, back-EMF does not exist; therefore, flux-linkage in dq-axes can be measured using (28)- (29).…”

Section: B Inductive Saliency Variation Due To Fi Current Injectionmentioning

confidence: 99%

SPMSMs HFI Based Self-Sensing Using Intentional Magnetic Saturation

2020

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Section: B Inductive Saliency Variation Due To Fi Current Injectionmentioning

confidence: 99%

SPMSMs HFI Based Self-Sensing Using Intentional Magnetic Saturation

2020

View full text Add to dashboard Buy / Rent full text

“…The data acquired through these load tests were used in conjunction with linear regression and neural network solution techniques to get reliable estimates of the machine parameters. A detailed review of the identification methods for synchronous reactances of PMSMs is presented in [113].…”

Section: B Offline Identification Using Specialized Signal Injectionmentioning

confidence: 99%

Parameter Identification and Self-Commissioning in AC Motor Drives: A Technology Status Review

Odhano

Pescetto

Awan

et al. 2019

IEEE Trans. Power Electron.

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In high-performance control of ac machines through variable frequency drives, the knowledge of machine parameters plays a decisive role. The accuracy with which machine parameters can be known is directly related to the time and effort put in testing and commissioning process. In the ever-demanding industrial environments, the time spent on parameter identification translates into loss of production. To reduce commissioning times, research in this direction has focused on automatizing the identification procedure without loss of accuracy. This paper reviews different lines of research adopted over the past few decades for machine parameter identification. Parameter estimation of ac machines is considered because of their widespread applications from servomechanisms to traction to aviation. The surveyed works include self-commissioning schemes that have become an integral part and salient feature of modern electric drives. This feature enables the drives to automatically identify machine parameters and tune the control loops.

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“…A sensorless control scheme that works with offlineidentified parameters is presented in [42] that makes use of virtual high frequency injection method for position identification. A more detailed review on the measurement of synchronous inductances can be found in [43].…”

Section: B Identification With Sinusoidal Suppliesmentioning

confidence: 99%

Parameter identification and self-commissioning of AC permanent magnet machines - A review

Odhano

Bojoi

Popescu

et al. 2015

2015 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD)

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Parameter identification of permanent magnet synchronous machines is a topic of utmost interest these days. The growing effort and investment in this field of research is largely due to the ever-expanding market share of these machines. The high-performance and efficient control of the drive depends on the accuracy with which the information about the machine connected to its terminals is available. The available identification methods are surveyed here and they are classified into offline and online strategies. Self-commissioning, in principle, is a subset of offline methods, yet it is treated separately for its importance in modern adjustable speed drives that tend to minimize the user intervention. Fully exploiting the power electronic converter and the computational power on-board a modern drive, the self-commissioning feature can be embedded in the start-up routine of the drive to estimate the parameters of the machine at hand. This paper presents a review of the parameter identification techniques and schemes investigated over the past few decades.

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Review of off-line synchronous inductance measurement method for permanent magnet synchronous machines

Cited by 15 publications

References 30 publications

SPMSMs HFI Based Self-Sensing Using Intentional Magnetic Saturation

SPMSMs HFI Based Self-Sensing Using Intentional Magnetic Saturation

Parameter Identification and Self-Commissioning in AC Motor Drives: A Technology Status Review

Parameter identification and self-commissioning of AC permanent magnet machines - A review

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