Load Modeling of Electric Locomotive Using Parameter Identification

다국어 초록 (Multilingual Abstract)

Electric load components have different characteristics according to the variation of voltage and frequency. This paper presents the load modeling of an electric locomotive by the parameter identification method. The proposed method for load modeling is very simple and easy for application. The proposed load model of the electric locomotive is represented by the combination of the loads that have static and dynamic characteristics. This load modeling is applied to the KTX in Korea to verify the effectiveness of the proposed method. The results of proposed load modeling by the parameter identification follow the field measurements very exactly.

목차 (Table of Contents)

• Abstract
• 1. Introduction
• 2. Analysis of Traction Power System
• 3. Load Modeling
• 4. Parameter Identification
• 5. Case Studies
• 6. Conclusion
• References

참고문헌 (Reference)

1 "Theory and Practice of Recursive Identification" MIT Press 1987

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4 "Identification of Induction Motor Parameters from Transient Stator Joorak Kim, Keon-Bo Shim and Jung-Hoon Kim 151 Current Measurement" 46 (46): 139-149, 1999

5 "Direct Search Solution of Numerical and Statistical Problems" 212-229, 1994

6 "Determining Load Characteristics for Transient Performances EPRI Report EL 849 prepared by U" 1979

7 "A Novel Approach to Dynamic Load Modeling" -4, 1988