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 EPE  Vol.5 No.4 B , July 2013
The User-defined Modeling Method of Power System Components Based on RTDS-CBuilder
Abstract: This paper puts forward a method to design the user-defined component based on the user-defined modeling environment CBuilder of RTDS simulator. And also develops the user-defined component model with algorithm described by C language, visual graphics appearance, and the component function. And it generates the dynamic link library which has the same execution efficiency as that of the included model of RTDS. This paper takes the IEEE type EXST1 static excitation system as an example to build the user-defined component. The closed-loop tests on the user-defined component and the included one of RTDS are performed to examine the accuracy of the proposed method. By comparison, the test results show that the external characteristics of the user-defined component and the included model of RTDS are basically the same in the initialization process, the step process of the terminal voltage reference value and the case of the large disturbance.
Cite this paper: Y. Wang, S. Li, Y. Hu, R. An, J. Wu, J. Li and Z. Cai, "The User-defined Modeling Method of Power System Components Based on RTDS-CBuilder," Energy and Power Engineering, Vol. 5 No. 4, 2013, pp. 527-533. doi: 10.4236/epe.2013.54B101.
References

[1]   W. Zhou, “Research on Digital Substation Test System Based RTDS,” Shanghai Jiao Tong University, 2010.

[2]   Z. Xu and L. J. Qian, “Application Method of RTDS User Define Component Model (UDC),” Power System Protection and Control, Vol. 31, No. 22, 2009, pp. 141-145.

[3]   Y. H. Liu, Z. X. Cai and A. M. Li, “The User-defined Model of PSCAD/EMTDC and Its Application in Simulation of HVDC Transmission Line Protection,” Power System Protection and Control, Vol. 39, No. 9, 2011, pp. 119-124.

[4]   D. C. Xu, M. X. Han, H. Ding, etc, “Modeling of HVDC Based on the User-defined Model of PSASP,” Automation of Electric Power Systems, Vol. 31, No. 6, 2007, pp. 71-76.

[5]   Y. X. Chen, X. R. Wang, G. D. Liao, etc, “User Defined Excitation System Models in PSS/E, Power System Technology, Vol. 33, No. 19, 2009, pp. 78-83.

[6]   H. Y. Bian, H. B. Zhang, R. R. An, etc, “Research and Development of Power System Transient Stability Simulation Using Object-oriented Technique,” Automation of Electric Power Systems, Vol. 33, No. 22, 2009, pp. 61-65.

[7]   W. Zhou, X. T. Li, P. C. Zhang, etc, “Rogowski Real-time Simulation Model of the Electronic Current Transducer Based on Rogowski Coil,” Power System Protection and Control, Vol. 38, No. 19, 2010, pp. 125-129.

[8]   Z. Wang, “Research of Interfaces Based on Real-time Digital Simulation for Hybrid Real-time Simulation of Electromagnetic-electromechanical Transient Process,” North China Electric Power University, 2010.

[9]   X. Yang, “User Defined Modeling Method and Its Application for Excitation System,” Proceedings of the CSU-EPSA, Vol. 23, No. 1, 2011, pp. 69-75.

[10]   Z. Xu, L. Qian and J. Wang, Basic Method of Building UDC Model for RTDS Simulation, Power and Energy Engineering Conference (APPEEC), 2001, pp. 1-4.

[11]   H. Zhang, Research and Implementation of Electromechanical Transient Model in the Hybrid Real-time Simulation, North China Electric Power University, 2010.

[12]   T. J. Pu, J. W Qin, L. Dong, etc, “Application of Component Technology Based User-defined Modeling of Control System in Power System Simulation,” Power System Technology, Vol. 32, No. 24, 2008, pp. 70-75.

[13]   X. H. Zhao, “The Study of Parameter Identification for Excitation System Based on RTDS,” North China Electric Power University, 2008.

[14]   Y. Zhang, X. Mao and D. F. Wu, “Exciting System Simulation and Pss Sesign by User-Defined Modeling, Power System Technology,” Vol. 22, No. 3, 1998, pp. 14-18.

 
 
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