Kwok-Wai Louie* Manitoba HVDC Research Centre, Winnipeg, Manitoba, Canada, R3J 3W1
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The paper presents a new method for representing the aggregate effects of the three-phase induction motors connected to a common bus in a power system. The proposed technique has been directly developed from the standard specifications of the considered motors. Composing the motors based on these basic and important data provided by manufacturers results in a close representation of the machines. The new method aggregates the motors by generating their aggregate specifications which are very important in power system planning, control, and operation. However, such essential information is not produced by the existing induction motor aggregation methods. The proposed method has been proved to be simple and yet accurate in aggregating induction motors in power system studies. This paper describes the derivation of the proposed technique and demonstrates its verification. ABSTRACT
Keywords:
induction motor modeling; machine specifications; power system modeling.
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[1] Concordia, C. and Ihara, S. 1982. Load Representation in power system stability studies. IEEE Transactions Power Apparatus Systems, PAS-101, 4: 969-977.REFERENCES
[2] Abdel, M. M. and Berg, G. J. 1976. Dynamic single-unit representation of induction motor groups. IEEE Transactions Power Apparatus Systems, PAS-95, 1: 155-165.
[3] Rogers, G. J., Manno, J. D., and Alden, R. T. H. 1984. An aggregate induction motor model for industrial plants. IEEE Transactions Power Apparatus Systems, PAS-103, 4: 683-690.
[4] Rahim, A. H. M. A. and Laldin, A. R. 1987. Aggregation of induction motor loads for transient stability studies. IEEE Transactions Energy Conversion, EC-2, 1: 55-61.
[5] Nozari, F., Kankam, M. D., and Price, W. W. 1987. Aggregation of induction motors for transient stability load modeling. IEEE Transactions on Power Systems, PWRS-2, 4: 1096-1103.
[6] Franklin, D. C. and Morelato, A. 1994. Improving dynamic aggregation of induction motor models. IEEE Transactions on Power Systems, 9, 4: 1934-1941.
[7] Taleb, M., Akbaba, M., and abduldah, E. A. 1994. Aggregation of induction machines for power system dynamic studies. IEEE Transactions on Power Systems, 9, 4: 2042-2048.
[8] Louie, K. W. 1990. “Aggregation of Voltage and Frequency Dependent Electrical Load”. The University of British Columbia. Vancouver. Canada.
ARTICLE INFORMATION
Accepted:
2006-02-09
Available Online:
2006-08-25
Louie, K.-W. 2006. A New Way to Represent the Aggregate Effects of Induction Motors at a Same Bus in a Power System.International Journal of Applied Science and Engineering, 4, 91–102. https://doi.org/10.6703/IJASE.2006.4(1).91
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