Steady state and transient thermal analysis of the stator coil of a permanent magnet generator

Payam Shams Ghahfarokhi; Ants Kallaste; Anouar Belahcen; Toomas Vaimann

doi:10.1109/EPE.2017.7967242

Steady state and transient thermal analysis of the stator coil of a permanent magnet generator

Payam Shams Ghahfarokhi, Ants Kallaste, Anouar Belahcen, Toomas Vaimann

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

5 Citations (Scopus)

Abstract

This paper presents the analytical thermal analysis of a permanent magnet generator stator coil. The analytical analysis consists of a lump parameter thermal network (LPTN) to predict the steady state and transient temperature of the coil module. In the steady state part the average temperature of different parts of the network are estimated by using the matrix inversion and an iterative loop. In the transient state, the temperature behavior of each node is calculated by the Runge-Kutta 4^th order iteration method. In the final part, the experimental and analytical results are compared to each other.

Original language	English
Title of host publication	Proceedings of the 2017 18th International Scientific Conference on Electric Power Engineering, EPE 2017
Publisher	IEEE
ISBN (Electronic)	9781509064052
DOIs	https://doi.org/10.1109/EPE.2017.7967242
Publication status	Published - 30 Jun 2017
MoE publication type	A4 Article in a conference publication
Event	International Scientific Conference Electric Power Engineering - Kouty nad Desnou, Czech Republic Duration: 17 May 2017 → 19 May 2017 Conference number: 18

Conference

Conference	International Scientific Conference Electric Power Engineering
Abbreviated title	EPE
Country	Czech Republic
City	Kouty nad Desnou
Period	17/05/2017 → 19/05/2017

Keywords

iterative method
Lump parameter thermal network
stator coil
temperature

Access to Document

10.1109/EPE.2017.7967242

Link to publication in Scopus

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Cite this

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title = "Steady state and transient thermal analysis of the stator coil of a permanent magnet generator",

abstract = "This paper presents the analytical thermal analysis of a permanent magnet generator stator coil. The analytical analysis consists of a lump parameter thermal network (LPTN) to predict the steady state and transient temperature of the coil module. In the steady state part the average temperature of different parts of the network are estimated by using the matrix inversion and an iterative loop. In the transient state, the temperature behavior of each node is calculated by the Runge-Kutta 4th order iteration method. In the final part, the experimental and analytical results are compared to each other.",

keywords = "iterative method, Lump parameter thermal network, stator coil, temperature",

author = "Ghahfarokhi, {Payam Shams} and Ants Kallaste and Anouar Belahcen and Toomas Vaimann",

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Ghahfarokhi, PS, Kallaste, A, Belahcen, A & Vaimann, T 2017, Steady state and transient thermal analysis of the stator coil of a permanent magnet generator. in Proceedings of the 2017 18th International Scientific Conference on Electric Power Engineering, EPE 2017., 7967242, IEEE, International Scientific Conference Electric Power Engineering, Kouty nad Desnou, Czech Republic, 17/05/2017. https://doi.org/10.1109/EPE.2017.7967242

Steady state and transient thermal analysis of the stator coil of a permanent magnet generator. / Ghahfarokhi, Payam Shams; Kallaste, Ants; Belahcen, Anouar; Vaimann, Toomas.

Proceedings of the 2017 18th International Scientific Conference on Electric Power Engineering, EPE 2017. IEEE, 2017. 7967242.

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

TY - GEN

T1 - Steady state and transient thermal analysis of the stator coil of a permanent magnet generator

AU - Ghahfarokhi, Payam Shams

AU - Kallaste, Ants

AU - Belahcen, Anouar

AU - Vaimann, Toomas

N1 - Conference code: 18

PY - 2017/6/30

Y1 - 2017/6/30

N2 - This paper presents the analytical thermal analysis of a permanent magnet generator stator coil. The analytical analysis consists of a lump parameter thermal network (LPTN) to predict the steady state and transient temperature of the coil module. In the steady state part the average temperature of different parts of the network are estimated by using the matrix inversion and an iterative loop. In the transient state, the temperature behavior of each node is calculated by the Runge-Kutta 4th order iteration method. In the final part, the experimental and analytical results are compared to each other.

AB - This paper presents the analytical thermal analysis of a permanent magnet generator stator coil. The analytical analysis consists of a lump parameter thermal network (LPTN) to predict the steady state and transient temperature of the coil module. In the steady state part the average temperature of different parts of the network are estimated by using the matrix inversion and an iterative loop. In the transient state, the temperature behavior of each node is calculated by the Runge-Kutta 4th order iteration method. In the final part, the experimental and analytical results are compared to each other.

KW - iterative method

KW - Lump parameter thermal network

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KW - temperature

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