Online Thermal Monitoring Models for Induction Machines

被引：18

作者：

Zhang, Hengliang ^{[1
]}

机构：

[1] Wuhan Univ, Sch Power & Mech Engn, Wuhan 430072, Peoples R China

来源：

IEEE TRANSACTIONS ON ENERGY CONVERSION | 2015年 / 30卷 / 04期

关键词：

Finite-element methods (FEMs); Green function; induction machines; induction motor protection; modeling; monitoring; temperature measurement; MOTOR; TEMPERATURE; REDUCTION; TRANSIENT; NETWORKS; RELAYS;

D O I：

10.1109/TEC.2015.2431444

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a new transfer function approach for calculating both the average temperature and hot spot temperature of an induction machine with the consideration of temperature-dependent material properties and speed-dependent heat transfer coefficient. Green's functions are introduced and taken as the new transfer functions. Online thermal monitoring models for induction machines are obtained based on Green's function method. Using the presented method, the hot spot temperature and average temperature can be calculated accurately and rapidly. The proposed method is validated via finite-element method and experimental measurement.

引用

页码：1279 / 1287

页数：9

共 50 条

[11] Passive and Online DC Bus Status Monitoring for Back-to-Back Converters Applied to Doubly Fed Induction Machines [J].

Blanco, Cristian ;

Suarez, Andres ;

Gomez-Aleixandre, Carlos ;

Pelaez, Irene ;

Garcia, Pablo .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2022, 37 (04) :4697-4707

[12] Comparison of Two Magnetic Saturation Models of Induction Machines [J].

Bodson, Marc ;

Kiselychnyk, Oleh ;

Wang, Jihong .

2013 IEEE INTERNATIONAL ELECTRIC MACHINES & DRIVES CONFERENCE (IEMDC), 2013, :938-943

[13] A method for sensorless on-line vibration monitoring of induction machines [J].

Riley, CM ;

Lin, BK ;

Habetler, TG ;

Schoen, RR .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1998, 34 (06) :1240-1245

[14] Electrical and thermal processes of HEV induction machines taking into account stator winding form [J].

Grachev, Pavel Yu. ;

Bazarov, Aleksandr A. ;

Tabachinskiy, Aleksey S. .

2017 XI INTERNATIONAL IEEE SCIENTIFIC AND TECHNICAL CONFERENCE DYNAMICS OF SYSTEMS, MECHANISMS AND MACHINES (DYNAMICS), 2017,

[15] Transient thermal models of induction machines under Inter-turn short-circuit fault conditions [J].

Zhao, An ;

Zanuso, Giovanni ;

Peretti, Luca .

IET ELECTRIC POWER APPLICATIONS, 2023, 17 (10) :1304-1320

[16] Accelerated Aging Procedure and Online Method for Stator Insulation Monitoring of Induction Motors [J].

Zanuso, Giovanni ;

Peretti, Luca .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2023, 38 (01) :685-692

[17] Improved First-Order Approximate Models of Temperature and Thermal Stresses for Online Fatigue Monitoring [J].

Zhang, Hengliang ;

Xie, Danmei ;

Jiang, Jin .

JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME, 2017, 139 (02)

[18] Computationally-Efficient 3D Finite-Element-Based Dynamic Thermal Models of Electric Machines [J].

Zhou, Kan ;

Pries, Jason ;

Hofmann, Heath .

2013 IEEE INTERNATIONAL ELECTRIC MACHINES & DRIVES CONFERENCE (IEMDC), 2013, :839-846

[19] Advances in online monitoring and localization of partial discharges in large rotating machines [J].

Kheirmand, A ;

Leijon, M ;

Gubanski, SM .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2004, 19 (01) :53-59

[20] Monitoring of Wound Rotor Induction Machines by Means of Discrete Wavelet Transform [J].

Kia, Shahin Hedayati .

ELECTRIC POWER COMPONENTS AND SYSTEMS, 2018, 46 (19-20) :2021-2035

← 1 2 3 4 5 →