A Matlab/Simulink Simulation Small Signal Stability of Single-Machine Infinite Bus Using Optimal Control Based on Load Cluster Patterns

Ismit Mado; Ruslim; Sugeng  Riyanto

doi:10.31258/ijeepse.3.3.83-88

Ismit Mado Universitas Borneo Tarakan
Ruslim Universitas Borneo Tarakan
Sugeng Riyanto Universitas Borneo Tarakan

DOI: https://doi.org/10.31258/ijeepse.3.3.83-88

Abstract viewed: 669 times

pdf downloaded: 794 times

Keywords: electrical load, forecasting, load clusters, optimal control, SMIB

Abstract

Matlab/Simulink is sophisticated software that has been facilitated by MathWorks Inc. This device is increasingly being used in various fields of research. Likewise, it has great potential in the field of power system simulation. This paper presents a simulation of the optimal performance of the power generation system due to changes in load consumption. Small signal stability due to changes in electrical power usage at the load center is overcome by applying a load cluster pattern. The main objective of this research is to achieve control in a power generation system that is responsive and able to maintain stability in all operating conditions at the load center. Simulation results show the performance of optimal control of the power generation system in each load cluster. Contributions to improve the stability of the power plant system performance by 28.03 percent for frequency (F), 23.03 percent for voltage (V), and 29.5 percent for electric power (P).

References

[1] Praba, K. Power Sistem Stability And Control, 1993.

[2] Soeprijanto, A. Desain Kontroller untuk Kestabilan Dinamik Sistem Tenaga Listrik, 2012.

[3] Eftekharnejad, S., Vittal, V., Heydt, G. T., Keel, B., Loehr, J. Small signal stability assessment of power systems with increased penetration of photovoltaic generation: A case study. IEEE Transactions on Sustainable Energy, 4(4), 960-967, 2013.

[4] Wen, B., Boroyevich, D., Burgos, R., Mattavelli, P., Shen, Z. Small-signal stability analysis of three-phase AC systems in the presence of constant power loads based on measured dq frame impedances. IEEE Transactions on Power Electronics, 30(10), 5952-5963, 2014.

[5] Byrne, R. H., Concepcion, R. J., Neely, J., Wilches-Bernal, F., Elliott, R. T., Lavrova, O., Quiroz, J. E. Small signal stability of the western north american power grid with high penetrations of renewable generation. In 2016 IEEE 43rd photovoltaic specialists conference (PVSC). pp.1784-1789. IEEE, 2016.

[6] Shahnia, F., Arefi, A. (2017). Eigenanalysis-based small signal stability of the system of coupled sustainable microgrids. International Journal of Electrical Power & Energy Systems, 91, 42-60, 2017.

[7] Dheer, D. K., Doolla, S., Bandyopadhyay, S., Guerrero, J. M. (2017). Effect of placement of droop based generators in distribution network on small signal stability margin and network loss. International Journal of Electrical Power & Energy Systems, 88, 108-118, 2017.

[8] Lu, X., Xiang, W., Lin, W., Wen, J. Small-signal modeling of MMC based DC grid and analysis of the impact of DC reactors on the small-signal stability. International Journal of Electrical Power & Energy Systems, 101, 25-37, 2018, 2018.

[9] Gurung, S., Naetiladdanon, S., Sangswang, A. Probabilistic small-signal stability analysis of power system with solar farm integration. Turkish Journal of Electrical Engineering & Computer Sciences, 27(2), 1276-1289, 2019.

[10] Yin, S., Wang, Y., Yin, T., Wang, Z., An, R., Xu, P., ... Jiang, Y. Small-Signal Modeling and Stability Analysis of MMC with the Consideration of Internal Harmonic Interactions. In IEEE Applied Power Electronics Conference and Exposition (APEC). pp.2872-2876, 2019.

[11] Patel, R., Bhatti, T. S., & Kothari, D. P. MATLAB/Simulink-based transient stability analysis of a multimachine power system. International Journal of Electrical Engineering Education, 39(4), 320-336, 2002.

[12] Anderson, P., Fouad, A. Power System Control and Stability. Iowa State University Press. doi: 10.1049/ep.1977.0418, 2003.

[13] Demello, F. P., & Concordia, C. (1969). Concepts of synchronous machine stability as affected by excitation control. IEEE Transactions on power apparatus and systems. 88(4). pp. 316-329, 1969.

[14] Yu, Y. N., & Moussa, H. A. (1972). Optimal stabilization of a multi-machine system. IEEE Transactions on Power Apparatus and Systems, (3), pp. 1174-1182, 1972.

[15] Lewis, F. L., & Syrmos, V. L. (1995). Optimal Control, John-Wiley&Sons. New York, 1995.

[16] Ronald E.Walpole, Pengantar Statistika, PT Gramedia Pustaka Utama, ISBN 979-403-313-8, Jakarta, 1993.

[17] Wiyono, B. B. Statistik Pendidikan: Bahan Ajar Mata Kuliah Statistik. Malang: FIP UM, 2001.

[18] Ljung, L. System identification toolbox: User's guide. Natick, MA: MathWorks Incorporated, 1995.

[19] Mado, I., Soeprijanto, A. and Suhartono. Electrical Load Data Clustering in PJB UP Gresik Based on Time Series Analysis Approach. The 1st International Conference on Vocational Education and Electrical Engineering (ICVEE), 2015.