Hybrid KHSO Based Optimal Location and Capacity of UPFC for Enhancing the Stability of Power System

Abstract

Recently power losses and voltage volatility issues are the real issues in power system and production cost likewise goes high. Certainties idea made a revolution in power system which conquers every one of the issues. Numerous strategies are utilized to optimize the area of FACTS gadgets. Among the few FACTS controllers, the paper introduces the Unified Power Flow Controller (UPFC) to enhance the improvement of voltage stability and decreases the power loss. Here, the hybrid model (KHSO) i.e. Krill Herd Optimization (KHO) and Particle Swarm Optimization algorithm (PSO) are proposed for enhancing the voltage dependability of the power transmission systems. The hybrid construct approach is connected in light of IEEE 30 BUS System. From the power stream examination, bus voltages, active power, reactive power, cost and power loss of the transmission systems are resolved. The voltages of the buses with and without UPFC are likewise revealed. It is evidently apparent from the outcomes that viable position of UPFC in appropriate areas can fundamentally enhance system execution. The outcome demonstrates that voltage profile is improved at buses and power losses are impressively diminished minimization of power losses and minimization of generation cost. Accordingly, it demonstrates that the productivity of KHSO is superior to the conventional technique (Firefly and GA).

Keywords

• FACT,UPFC,hybrid algorithm,cost,voltage stability

References

1. [1] LütfüSaribulut, Ahmet Teke, and Mehmet Tümay, "Dynamic control of unified power flow controller under unbalanced network conditions", Journal of Simulation Modelling Practice and Theory, Vol. 19, no. 2, pp. 817-836, 2011.
2. [2] Majid Moazzami, Mohammad JavadMorshed, and AfefFekih, "A new optimal unified power flow controller placement and load shedding coordination approach using the Hybrid Imperialist Competitive Algorithm-Pattern Search method for voltage collapse prevention in power system", Journal of Electrical Power & Energy Systems, Vol. 79, pp. 263-274, 2016.
3. [3] Banaei, Seyed-Shenava, and ParisaFarahbakhsh, "Dynamic stability enhancement of power system based on a typical unified power flow controllers using imperialist competitive algorithm", Journal of Ain Shams Engineering, Vol. 5, no. 3, pp. 691-702, 2014.
4. [4] Lashkar Ara, Kazemi, and SA NabaviNiaki, "Modelling of Optimal Unified Power Flow Controller (OUPFC) for optimal steady-state performance of power systems", Journal of Energy conversion and Management, Vol. 52, no. 2, pp. 1325-1333, 2011.
5. [5] Lokman Hassan, Moghavvemi, Haider AF Almurib, and Otto Steinmayer, "Application of genetic algorithm in optimization of unified power flow controller parameters and its location in the power system network", Journal of Electrical Power & Energy Systems, Vol. 46, pp. 89-97, 2013.
6. [6] Biplab Bhattacharyya, Vikash Kumar Gupta, and Sanjay Kumar, "UPFC with series and shunt FACTS controllers for the economic operation of a power system", Journal of Ain Shams Engineering, Vol. 5, no. 3, pp. 775-787, 2014.
7. [7] Vijay Kumar and Srikanth, "Optimal location and sizing of Unified Power Flow Controller (UPFC) to improve dynamic stability: A hybrid technique", Journal of Electrical Power & Energy Systems, Vol. 64, pp. 429-438, 2015.
8. [8] Amir Ghorbani, SeyedYaserEbrahimi, and MortezaGhorbani, "Modeling generalized interline power-flow controller (GIPFC) using 48-pulse voltage source converters", Journal of Electrical Systems and Information Technology, 2017.

9. [9] Koteswara Raju, Bhimrao S. Umre, Anjali S. Junghare, and B. ChittiBabu, "Mitigation of Subsynchronous Resonance with Fractional-order PI based UPFC controller", Journal of Mechanical Systems and Signal Processing, Vol. 85, pp. 698-715, 2017.
10. [10] Balachennaiah, Suryakalavathi, and Palukuru Nagendra, "Optimizing real power loss and voltage stability limit of a large transmission network using firefly algorithm", Journal of Engineering Science and Technology, Vol. 19, no. 2, pp. 800-810, 2016.
11. [11] Thirumalaivasan, Yunjian Xu, and M. Janaki, "Power Control with Z-Source Converter based Unified Power Flow Controller", IEEE Transactions on Power Electronics, 2017.
12. [12] Shameem Ahmad, Fadi M. Albatsh, SaadMekhilef, and HazlieMokhlis, "Fuzzy based controller for dynamic Unified Power Flow Controller to enhance power transfer capability", Journal of Energy Conversion and Management, Vol. 79, pp. 652-665, 2014.
13. [13] Mohammed RedhaQader, "Design and simulation of a different innovation controller-based UPFC (unified power flow controller) for the enhancement of power quality", Journal of Energy, Vol. 89, pp. 576-592, 2015.
14. [14] Chintalapudi Suresh and SirigiriSivanagaraju, "Analysis and effect of multi-fuel and practical constraints on economic load dispatch in the presence of Unified Power Flow Controller using UDTPSO", Journal of Ain Shams Engineering, Vol. 6, no. 3, pp. 803-817, 2015.
15. [15] Hasan Mehrjerdi, and Amir Ghorbani, "Adaptive algorithm for transmission line protection in the presence of UPFC", Journal of Electrical Power & Energy Systems, Vol. 91, pp.10-19, 2017.
16. [16] Majid Nayeripour, Mohammad RasoulNarimani, TaherNiknam, and Shahrokh Jam, "Design of sliding mode controller for UPFC to improve power oscillation damping", Journal of Applied Soft Computing, Vol. 11, no. 8, pp. 4766-4772, 2011.
17. [17] Pratap Chandra Pradhan, Rabindra Kumar Sahu, and Sidhartha Panda, "Firefly algorithm optimized fuzzy PID controller for AGC of multi-area multi-source power systems with UPFC and SMES", Journal of Engineering Science and Technology, Vol.19, no. 1, pp. 338-354, 2016.
18. [18] Gokulakrishnan and Ramesh, "Genetic-firefly algorithm to control load flow of power system by optimal location and capacity of UPFC", Journal of Theoretical and Applied Information Technology, Vol. 59 No.1, pp. 172-182, 2014.
19. [19] Venkateswara Rao and Nagesh Kumar, "Optimal power flow by BAT search algorithm for generation reallocation with unified power flow controller", Journal of Electrical Power & Energy Systems, Vol. 68, pp. 81-88, 2015.
20. [20] Ravindra, Chintalapudi V. Suresh, S. Sivanagaraju, and Veera Reddy, "Power system security enhancement with unified power flow controller under multi-event contingency conditions", Journal of Ain Shams Engineering, Vol. 8, no. 1, pp. 9-28, 2017.
21. [21] Thirumalaivasan, NageshPrabhu, M. Janaki, and D. P. Kothari, "Analysis of subsynchronous resonance with generalized unified power flow controller", Journal of Electrical Power & Energy Systems, Vol. 53, pp. 623-631, 2013.
22. [22] Vyakaranam and Villaseca, "Dynamic modeling and analysis of generalized unified power flow controller", Journal of Electric Power Systems Research, Vol. 106, pp. 1-11, 2014.
23. [23] Baskar, Kumarappan, and R. Gnanadass. "A novel component minimized converters for unified power flow controller", International Journal of Electrical Power & Energy Systems, Vol. 33, no. 4, pp. 923-932, 2011.
24. [24] Khadanga, Rajendra Ku, and Jitendriya Ku Satapathy, "A new hybrid GA–GSA algorithm for tuning damping controller parameters for a unified power flow controller", Journal of Electrical Power & Energy Systems, Vol. 73, pp. 1060-1069, 2015.
25. [25] Susanta Dutta, PranabeshMukhopadhyay, Provas Kumar Roy, and Debashis Nandi, "Unified power flow controller based reactive power dispatch using oppositional krill herd algorithm", Journal of Electrical Power & Energy Systems, Vol. 80, pp. 10-25, 2016.