Online control of thrust and flux in linear induction motors

被引：9

作者：

Amirkhani, H ^{[1
]}

Shoulaie, A ^{[1
]}

机构：

[1] Iran Univ Sci & Technol, Tehran 16844, Iran

来源：

IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS | 2003年 / 150卷 / 05期

关键词：

D O I：

10.1049/ip-epa:20030234

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A PC-based control of thrust and primary flux is presented for a single-sided linear induction motor (LIM). Online control is achieved by proposing a thrust-estimating algorithm which also leads to speed estimation. Good agreement is observed between the estimated and measured results for the primary speed, which can lead to the elimination of the control system from the speed-measuring equipment. Since the LIM has been built as a prototype for a larger system, a five-level GTO inverter is used to drive the motor. Space-vector modulation with hysteresis controllers provides a flexible control system. The experimental and simulation results verify the proposed system.

引用

页码：515 / 520

页数：6

共 18 条

[1]

Amirkhani H., 1998, Proceedings of the 1998 IEEE International Conference on Control Applications (Cat. No.98CH36104), P932, DOI 10.1109/CCA.1998.721595

[2]

AMIRKHANI H, 1999, THESIS IRAN U SCI TE

[3] A PRACTICAL VECTOR CONTROL ALGORITHM FOR MU-BASED INDUCTION-MOTOR DRIVES USING A NEW SPACE VECTOR CURRENT CONTROLLER [J].

CHANG, TY ;

PAN, CT .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1994, 41 (01) :97-103

[4]

Depenbrock M., 1988, IEEE Transactions on Power Electronics, V3, P420, DOI 10.1109/63.17963

[5]

HABETLER TG, 1991, IEES IAS ANN M DEARB, P428

[6]

KARIMI AR, 1999, THESIS IRAN U SCI TE

[7]

KLABUNDE M, P IEEE IAS 94 C, P859

[8]

MENZIES RW, 1994, IEEE T IND APPL, V30, P939

[9] GENERALIZED MACHINE THEORY OF LINEAR INDUCTION-MOTOR [J].

OOI, BT .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1973, PA92 (04) :1252-1259

[10]

Russel RL., 1958, P I ELECT ENG, V105A, P163, DOI DOI 10.1049/PI-A.1958.0036

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