1Uduak J. Essien, 2Joshua Odion, 3Nelson F. Chukwu
1Department of Electrical/Electronic Engineering Technology, Akwa Ibom State Polytechnic, Ikot Osurua, Nigeria.
2Department of Instrumentation and Control, Total Energies Limited, Port Harcourt, Nigeria.
3Department of Electrical and Electronic Engineering, Akwa Ibom State University, Ikot Akpaden, Nigeria.
DOI : https://doi.org/10.47191/ijmra/v6-i11-16Google Scholar Download Pdf
ABSTRACT:
Given the complexity of power systems, particularly in the deregulated power industry found in Nigeria, a consistent, safe, controllable, and high-quality power supply is required. The loss of the system's overall damping torque, which reduces the system's susceptibility to fluctuations and problems with dynamic stability, is one of the key downsides of network expansion. Flexible AC transmission systems (FACTS) controllers have been used to overcome problems with power system stability control. In order to improve dynamic stability, this study investigates how the generator's rotor angle, speed, voltage magnitude profile, and real power affect how well SVC operates under the effect of a three-phase fault. With a fault introduced on Bus 33 (Geregu Substation) and SVC placed optimally on Bus 21 (Jos Transmission Station) using voltage stability sensitivity factor (VSSF) after the simulation of continuation power flow (CPF), the 48-bus power system network in Nigeria was modeled using commercial PSAT software in a MATLAB environment. The power system's oscillation was significantly reduced, and the voltage profile was enhanced for power system dynamic stability, per simulation results with and without SVC.
KEYWORDS:optimally placed, SVC, FACTS, dynamic stability, VSSF.
REFERENCES1) Abunike, E. C., Umoh, G. D., Nkan, I. E., & Okoro, O. I. (2021). Investigating the Magnetic Characteristics of 12/8 Switched Reluctance Motor for Enhanced Starting Torque. Nigerian Journal of Technological Development, 18(1), 70-75.
2) Acharya, N., Sode-Yome, A., & Mithulananthan, N. (2005). Facts about flexible ac transmission systems (FACTS) controllers: Practical installations and benefits. ResearchGate.
3) Ahmad, A. A., & Sirjani, R. (2020). Optimal placement and sizing of multi-type FACTS devices in power system using meta-heuristic optimization techniques: An updated review . Ain Shams Engineering Journal , 611-628.
4) Awah, C. C., Okoro, O. I., Nkan, I. E., & Okpo, E. E. (2022). Impact of Structural Dimensions and Poles on the Torque Performance of Dual-Stator Permanent Magnet Machines.Nigerian Journal of Technological Development, 19(1), 68-79.
5) Bindal, R. K. (2014). A review of benefits of FACTS devices in power system. International journal of Engineering and Advance Technology (IJEAT), 3(4).
6) Dixit, S., Srivastava, L., Singh, A., & Agnihotri, G. (2015). Optimal placement of TCSC for enhancement of power system stability using heuristic methods: An overview. International Journal of Hybrid Information Technology, 367-374.
7) Eseosa, O., & Odiase, F. O. (2012). Efficiency improvement of Nigeria 330 kV network using flexible alternating current transmission system (FACTS) devices . International Journal of Advances in Engineering and Technology.
8) Ezeonye, C. S., Nkan, I. E., Okpo, E. E., & Okoro, O. I. (2022). Dynamic Analysis and Computer Simulation of Interior Permanent Magnet Synchronous Motor with Intermittent Loading. Nigerian Journal of Technology (NIJOTECH), 41(1), 148-157.
9) Gupta, R., Rathor, S., & Jain, D. A. (2018). Different types of FACTS devices in power system . International Journal of Advance Research in Science and Engineering , 7(2).
10) Innocent, U. O., Nkan, I. E., Okpo, E. E., & Okoro, O. I. (2021). Predicting the Stability Behaviour of Three Horse-Power Induction Motor using Eigenvalue Method. Bayero Journal of Engineering and Technology (BJET), 16(2), 66-81.
11) Innocent, U. O., Nkan, I. E., Okpo, E. E., & Okoro, O. I. (2021). Dynamic Response Evaluation of a Separately Excited DC Motor. Nigerian Journal of Engineering, 28(2), 56-61.
12) Joshi, H., & Sahay, S. (2017). Performance analysis of different types of FACTS controllers in a transmission line. International Journal on Emerging Technologies , 243-249.
13) Khusalani, G., Patel, S., Dhaked, D. K., & Sharma, O. (2018). FACTS controllers for power flow controls: A brief review. International Conference on creativity and innovation in Technology Development. Kota, Rajasthan, India: Scientific Journal of Impact Factor.
14) Medeswaran, R., & Kamaraj, N. (2014). Power system loadability improvement by optimal allocation of FACTS devices using real coded genetic algorithm. Journal of Theoretical and Applied Information Technology , 65(3), 1817-3195.
15) Mirabadi, M. M., Abjadi, N. R., Hoghoughi-Isfahani, S., & Shojaeian, S. (2014). Dynamic stability improvement of a power system based on a PSO-Tuned H2 controller. Balkan Journal of Electrical Of Electrical And Computer Engineering , 2(1), 40-44.
16) Narain, A., & Srivastava, S. K. (2015) An overview of FACTS devices used for reactive power compensation techniques. International Journal of Engineering Research and Technology (IJERT), 4(12).
17) Natala, H., Nkan, I. E., Okoro, O. I., & Obi, P. I. (2023). Investigation of the transfer capability of the Nigerian 330 kV, 58-bus power system network using FACTS devices . ELEKTRIKA- Journal of Electrical Engineering , 22(1), 53-62.
18) Natala, H., Udofia, K. M., & Ezenkwu, C. P. (2017). Optimal location of FACTS device for improved power transfer capability and system stability. International Journal of Energy and Power Engineering, 22-27.
19) Ndubuka, N. M., & Sadiq, A. A. (2015). Power transfer enhancement and optimal power system security by use of unified power flow controller (UPFC). International Journal of Engineering Sciences, 1-5.
20) Nkan, I. E., Okpo, E. E., & Inyang, A. B. (2023). Enhancement of Power Systems Transient Stability with TCSC: A Case Study of The Nigerian 330 kV, 48-Bus Network. International Journal of Multidisciplinary Research and Analysis, 6(10), 4828-4841.
21) Nkan, I. E. & Okpo, E. E. (2016). Electric Power Forecasting by the Year 2020sing the Least Square Method. International Journal of Research and Advancement in Engineering Science, 6(1), 205-215.
22) Nkan, I. E., Okoro, O. I., Awah, C. C., & Akuru, U. B. (2019). Investigating the dynamic stability of the Nigerian 48-bus systems for improved system performance using FACTS. Proceedings of the 27th Domestic use of Energy Conference.
23) Nkan, I. E., Okoro, O. I., Awah, C. C., & Akuru, U. B. (2019). Investigating the steady state stability of the Nigerian 48-bus systems using FACTS devices. Nigerian Journal of Technology (NIJOTECH), 38(3), 732-743.
24) Nkan, I. E., Okoro, O. I., Obi, P. I., Awah, C. C., & Akuru, U. B. (2019). Application of FACTS devices in a multi-machine power system for transient stability enhancement: A case study of the Nigerian 330 kV 48-bus system . IEEE AFRICON, Accra, Ghana, 1-9.
25) Nkan, I. E., Okpo, E. E., & Nseobong, I. O. (2023). Optimum location of shunt FACTS devices for enhancement of power system loadability using continuation power flow. International Multilingual Journal of Science and Technology (IMJST), 8(9), 6666-6674.
26) Nkan, I. E., Okpo, E. E., & Okoro, O. I. (2021). Multi-type FACTS controllers for power system compensation: A case study of the Nigerian 48-bus, 330 kV system. Nigerian journal of Technological Development, 18(1), 63-69.
27) Nkan, I. E., Okpo, E. E., Akuru, U. B., & Okoro, O. I. (2020). Contingency analysis for improved power system stability of the Nigerian 330 kV, 48-bus system using series FACTS controllers. AIUE Congress 2020: International Conference on Use of Energy.
28) Nwohu, M. N. (2010). Optimal location of unified power flow controller (UPFC) in Nigeria grid system. International Journal of Electrical and Power Engineering , 147-153.
29) Okpo, E. E. & Nkan, I. E. (2016). Constructional Features and Performance Analysis of 3-Phase Linear Induction Motor. International Journal of Scientific Innovations and Sustainable Development, 6(1), 176-185.
30) Omorogiuwa, E. & Okpo, E. E. (2015). PV-Diesel Hybrid Power System for a Small Village in Nigeria. International Journal of Scientific Research Engineering Technology, 1(4).
31) Penjiyev, A. (2008). Application Of FACTS devices in power systems. Tronoh Perak.
32) Retnamony, R. & Raglend, J. I. (2016). N-1 Contingency analysis in a congested power system and enhance the voltage stability using FACTS devices . IJCTA, 3147-3157.
33) Sayyed, A. N., Gadge, P. M., & Sheikh, R. U. (2014). Contingency analysis and improvement of power system security by locating series FACTS devices "TCSC and TCPAR" at optimal location. International Conference on Advances in Engineering and Technology (ICAET-2014).
34) Singh, B., Verma, K. S., Mishra, P., Maheshwari, R., Srivastava, U., & Baranwal, A. (2012). Introduction to FACTS controllers: A technological literature survey. International Journal of Automation and Power Engineering , 1(9), 193-233.
35) Srivastava, S. K., Singh, S. N., & Upadhyay, K. G. (2002). FACTS devices and their controllers: An overview. National Power System Conference (NPSC), India, 27-29.
36) Subramanian, S. S. (2010). Effects of flexible ac transmission systems (FACTS) on the performance of distance protection relays. Stafford: Staffordshire University.
37) Tripathi, P. & Pandiya, G. P. (2017). A survey on the impact of FACTS controllers on power system performance . International Journal of Engineering Trends and Technology (IJETT) , 46(1), 24-28.
38) Umoh, E. C. (2022). Top of the Hour Maximum Power Flow of the Grid 330kV Daily Load Flow. National control Center Oshogbo (Transmission Company of Nigeria).
39) Udgir, S., Varshney, S., & Srivastava, L. (2011). Optimal placement and sizing of SVC for voltage security enhancement. International Journal of Computer Applications, 44-51.
Volume 06 Issue 11 November 2023
There is an Open Access article, distributed under the term of the Creative Commons Attribution – Non Commercial 4.0 International (CC BY-NC 4.0) (https://creativecommons.org/licenses/by-nc/4.0/), which permits remixing, adapting and building upon the work for non-commercial use, provided the original work is properly cited.
Our Services and Policies
Authors should prepare their manuscripts according to the instructions given in the authors' guidelines. Manuscripts which do not conform to the format and style of the Journal may be returned to the authors for revision or rejected.
The Journal reserves the right to make any further formal changes and language corrections necessary in a manuscript accepted for publication so that it conforms to the formatting requirements of the Journal.
International Journal of Multidisciplinary Research and Analysis will publish 12 monthly online issues per year,IJMRA publishes articles as soon as the final copy-edited version is approved. IJMRA publishes articles and review papers of all subjects area.
Open access is a mechanism by which research outputs are distributed online, Hybrid open access journals, contain a mixture of open access articles and closed access articles.
International Journal of Multidisciplinary Research and Analysis initiate a call for research paper for Volume 07 Issue 11 (November 2024).
PUBLICATION DATES:
1) Last Date of Submission : 26 November 2024 .
2) Article published within a week.
3) Submit Article : editor@ijmra.in or Online
Why with us
1 : IJMRA only accepts original and high quality research and technical papers.
2 : Paper will publish immediately in current issue after registration.
3 : Authors can download their full papers at any time with digital certificate.
The Editors reserve the right to reject papers without sending them out for review.
Authors should prepare their manuscripts according to the instructions given in the authors' guidelines. Manuscripts which do not conform to the format and style of the Journal may be returned to the authors for revision or rejected. The Journal reserves the right to make any further formal changes and language corrections necessary in a manuscript accepted for publication so that it conforms to the formatting requirements of the Journal.