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i-manager's Journal on Power Systems Engineering (JPS)

Current Issue Vol. 12 Issue 1

Thermodynamic and Exergoeconomic Operation Optimization and Simulation of Steam Generation Solar Power Plant
Topology Transformation Approach for Optimal PMU Placement for Monitoring and Control of Power System
Performance Evaluation of Power System with HVDC Integration: Impact of SSSC and STATCOM on Power System Efficiency and Stability
Photovoltaic Systems: A Pollination-Based Optimization Approach for Critical Industrial Applications
Design of a Robust Controller for the Load Frequency Control of Interconnected Power System

Most Cited

Volume 6 Issue 2 May - July 2018

Research Paper

A Synchronized-Phasor-Measurements-Based Wide Area Protection Scheme for Transmission Lines

Mohamed A. Ebrahim * , John K. Burton, Paul Kroutter*

* Associate Professor, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt.

Assistant Lecturer, Faculty of Engineering, Egyptian Russian University, Badr City, Egypt.

* Professor, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt.

Ebrahim, M. A., Wadie, F., and Abd-Allah, M.A. (2018). A wide-area based Fault detection scheme for series compensated transmission networks. i-manager’s Journal on Power Systems Engineering, 6(2), 1-11. https://doi.org/10.26634/jps.6.2.14850

Abstract

As a result of the problems facing conventional back-up protection, wide area backup protection schemes had shown to be a great alternative. For this reason, a new fault detection scheme is presented in this paper as a part of a wide area backup protection. The scheme relies on the Loss of Synchronism of Buses Index (LSBI), which monitors the sent and received positive sequence power across each lines. The phasor measurement unit provides the positive sequence measurements which are used to calculate the positive sequence powers sent and received at the terminals of each line. The LSBI seeks to find the power consumed within each line by finding the difference between these powers. A predefined threshold value is set for every line in order to be compared for the LSBI of the line to reach decision whether there is a fault on this line or not. The proposed scheme was tested upon New-England NE 39-bus and Western System Coordinating Council (WSCC) 9-bus systems using MATLAB/Simulink software package. The scheme showed its ability to operate correctly even in critical cases such as voltage or current inversion. The proposed scheme proved to be reliable in operation and free of mathematical errors

References

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[2]. Chen, M., Wang, H., Shen, S., & He, B. (2017). Research on a distance relay-based wide-area backup protection algorithm for transmission lines. IEEE Transactions on Power Delivery, 32(1), 97-105.

[3]. Eissa, M. M. (2009). New principle for transmission line protection using phase portrait plane. IET Generation, Transmission & Distribution, 3(1), 49-56.

[4]. Eissa, M. M., Masoud, M. E., & Elanwar, M. M. M. (2010). A novel back up wide area protection technique for power transmission grids using phasor measurement unit. IEEE Transactions on Power Delivery, 25(1), 270-278.

[5]. He, Z., Zhang, Z., Chen, W., Malik, O. P., & Yin, X. (2011). Wide-area backup protection algorithm based on fault component voltage distribution. IEEE Transactions on Power Delivery, 26(4), 2752-2760.

[6]. Horowitz, S. H., & Phadke, A. G. (2006). Third zone revisited. IEEE Transactions on Power Delivery, 21(1), 23- 29.

[7]. Jena, M. K., Samantaray, S. R., & Panigrahi, B. K. (2015). A new wide-area backup protection scheme for series-compensated transmission system. IEEE Systems Journal, 11(3), 1877-1887.

[8]. Kundu, P., & Pradhan, A. K. (2015). Online identification of protection element failure using wide area measurements, IET Generation, Transmission & Distribution, 9(2), 115-123.

[9]. Li, Z., Yin, X., Zhang, Z., & He, Z. (2013). Wide-area protection fault identification algorithm based on multiinformation fusion. IEEE Transactions on Power Delivery, 28(3), 1348-1355.

[10]. Ma, J., Li, J., Thorp, J. S., Arana, A. J., Yang, Q., & Phadke, A. G. (2011). A fault steady state componentbased wide area backup protection algorithm. IEEE Transactions on Smart Grid, 2(3), 468-475.

[11]. Ma, J., Liu, C., & Thorp, J. S. (2016). A wide-area backup protection algorithm based on distance protection fitting factor. IEEE Transactions on Power Delivery, 31(5), 2196-2205.

[12]. Muneshwar, S. N., Hasabe, R., Shelar, D., & Kose, P. (2014, March). A new adaptive PMU based protection scheme for interconnected transmission network system. In Circuit, Power and Computing Technologies (ICCPCT), 2014 International Conference on (pp. 197-202). IEEE.

[13]. Nayak, P. K., Pradhan, A. K., & Bajpai, P. (2014). Widearea measurement-based backup protection for power network with series compensation. IEEE Transactions on Power Delivery, 29(4), 1970-1977.

[14]. Neyestanaki, M. K., & Ranjbar, A. M. (2015). An Adaptive PMU-Based Wide Area Backup Protection Scheme for Power Transmission Lines. IEEE Trans. Smart Grid, 6(3), 1550-1559.

[15]. Tan, J. C., Crossley, P. A., Kirschen, D., Goody, J., & Downes, J. A. (2000). An expert system for the back-up protection of a transmission network. IEEE Transactions on Power Delivery, 15(2), 508-514.

[16]. Tan, J. C., Crossley, P. A., McLaren, P. G., Gale, P. F., Hall, I., & Farrell, J. (2002a). Application of a wide area backup protection expert system to prevent cascading outages. IEEE Transactions on Power Delivery, 17(2), 375- 380.

[17]. Tan, J. C., Crossley, P. A., McLaren, P. G., Hall, I., Farrell, J., & Gale, P. (2002b). Sequential tripping strategy for a transmission network back-up protection expert system. IEEE Transactions on Power Delivery, 17(1), 68-74.

[18]. Wang, Y., Yin, X., & You, D. (2010, July). Agent-based wide area protection with high fault tolerance. In Modelling, Identification and Control (ICMIC), The 2010 International Conference on (pp. 739-744). IEEE.

[19]. Xiao, J., Wen, F., Chung, C. Y., & Wong, K. P. (2006). Wide-area protection and its applications a bibliographical survey. IEEE PES Power Systems Conference and Exposition (pp. 1388-1397).

[20]. Yang, Z. L., D. Y. Shi, and X. Z. Duan. (2008). Widearea protection system based on direction comparison principle. Proceedings of the CSEE (Vol. 28, No. 22, pp. 87- 93).

[21]. Zare, J., Aminifar, F., & Sanaye-Pasand, M. (2015). Synchrophasor-based wide-area backup protection scheme with data requirement analysis. IEEE Transactions on Power Delivery, 30(3), 1410-1419.

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Research Paper

Description and Examination of Optima Power Flow Using Traditional and Stochastic Optimization Techniques

Ragaleela D.* , Sivanagaraju S.**

* Senior Assistant Professor, Department of Electrical and Electronics Engineering, PVPSIT, Vijayawada, Andhra Pradesh, India.

** Professor, Department of Electrical and Electronics Engineering, JNTUK, Kakinada, Andhra Pradesh, India.

Ragaleela, D and Sivanagaraju, S. (2018). Description and Examination Of Optima Power Flow Using Traditional and Stochastic Optimization Techniques. i-manager’s Journal on Power Systems Engineering, 6(2), 12-19. https://doi.org/10.26634/jps.6.2.14934

Abstract

In modern power systems, optima power flow plays a crucial role in optimizing different types of objective functions for progress and outlining. The purpose of Optima Power Flow (OPF) problem is to attain the optima solution of a considered test system objective function, like fuel cost and loss minimization by fine tuning the power system control variables. In this paper a new stochastic hybrid method, Particle Movement Bee Colony Algorithm (PMBCA) based on Particle Swarm Optimization (PSO) and Honey Bee Colony (HBC) is proposed in addition to existing methods. Comparisons of various traditional and heuristic optimization methods are considered to solve the OPF problems. The utility and efficacy of suggested algorithms is exemplarily tested on the IEEE 30-bus test system. Results prove that the PMBCA algorithm gives better solution and convergence characteristics to enhance the system performance compared with other methods.

References

[1]. Abdullah, N. R. H., Musirin, I., Othman, M. M., & Rahman, T. K. A. (2009, February). Solving reactive power control problems in a stressed power system network using evolutionary computation technique. In Proceedings of the 8^th WSEAS International Conference on Artificial Intelligence, Knowledge Engineering and Databases (pp. 254-259). World Scientific and Engineering Academy and Society (WSEAS).

[2]. Asija, D., Astick, P. V., & Choudekar, P. (2018). Minimizing fuel cost of generators using GA-OPF. In Proceedings of First International Conference on Smart System, Innovations and Computing (pp. 331-339). Springer, Singapore.

[3]. Bhambu, P., Sharma, S., & Kumar, S. (2018). Modified Gbest Artificial Bee Colony Algorithm. In Soft Computing: Theories and Applications (pp. 665-677). Springer, Singapore.

[4]. Chansareewittaya, S., & Jirapong, P. (2015). Power transfer capability enhancement with multitype FACTS controllers using hybrid particle swarm optimization. Electrical Engineering, 97(2), 119-127.

[5]. Davis, L. (1991). Handbook of Genetic Algorithms. New York: Van Nostrand Reinhold.

[6]. Del Valle, Y., Venayagamoorthy, G. K., Mohagheghi, S., Harley, R. G., & Hernandez, J. C. (2008). Particle swarm optimization: Basic concepts, variants and applications in power systems. IEEE Transactions on Evolutionary Computation, 12(2), 171-195.

[7]. Dinh, L., Vo Ngoc, D., & Vasant, P. (2013). Artificial bee colony algorithm for solving optimal power flow problem. The Scientific World Journal, 2013, 1-9.

[8]. Gao, W. F., Liu, S. Y., & Huang, L. L. (2014). Enhancing artificial bee colony algorithm using more informationbased search equations. Information Sciences, 270, 112- 133.

[9]. Goldberg, D. E. (1989). Genetic Algorithms in Search, Optimization and Machine Learning, 1^st Ed. Addison- Wesley Longman Publishing Co., Inc. Boston, MA, USA.

[10]. Haupt, R. L., & Haupt, S. E. (2004). Practical Genetic Algorithms, Second Edition. Wiley Publishers.

[11]. Holland, J. (1975). Adaptation in Natural and Artificial Systems. Ann Arbor, MI: University of Michigan.

[12]. Kennedy, J., & Eberhart, R. C. (2001). Swarm Intelligence. San Francisco: Morgan Kaufmann.

[13]. Khamees, A., Badra, N., & Abdelaziz, A. (2016). Optimal power flow methods: A comprehensive survey. Int. Electr. Eng. J. (IEEJ), 7(4), 2228-2239.

[14]. Kothari, D. P., & Dhillon, J. S. (2011). Power System Optimization, Second Edition: PHI Publications.

[15]. Lee, K. Y., & El-Sharkawi, M. A. (Eds.). (2008). Modern Heuristic Optimization Techniques: Theor y and Applications to Power Systems (Vol. 39). John Wiley & Sons.

[16]. Li, Z., Wang, W., Yan, Y., & Li, Z. (2015). PS-ABC: A hybrid algorithm based on particle swarm and artificial bee colony for high dimensional optimization problems. Expert Systems with Applications, 42(22), 8881-8895.

[17]. Matos, L., Silva, D., & Soler, E. (2017, August). An analysis of the branch-and-bound method in solving the reactive optimal power flow problem. In Electronics, Electrical Engineering and Computing (INTERCON), 2017 IEEE XXIV International Conference on (pp. 1-4). IEEE.

[18]. Niknam, T., Narimani, M. R., Aghaei, J., & Azizipanah-Abarghooee, R. (2012). Improved particle swarm optimisation for multi-objective optimal power flow considering the cost, loss, emission and voltage stability index. IET Generation, Transmission & Distribution, 6(6), 515-527.

[19]. Pedapenki, K. K., & Swathi, G. (2017). Application of Genetic Algorithm in Electrical Engineering. International Journal of Pure and Applied Mathematics, 114(8), 35-43.

[20]. Ramesh, G., & Kumar, T. K. S. (2015). Optimal dispatch of real power generation using classical methods. International Journal of Electronics and Electrical Engineering, 3(2), 115-120.

[21]. Shuqin, S., Bingren, Z., Jun, W., Nan, Y., & Qingyun, M. (2013, June). Power system reactive power optimization based on adaptive particle swarm optimization algorithm. In Digital Manufacturing and Automation (ICDMA), 2013 Fourth International Conference on (pp. 935-939). IEEE.

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Research Paper

Predictive Current Control for Zero D-Axis Current Control of PMSG Based Wind Energy Conversion System

Tripura Pidikiti * , G. Tulasi Ram Das **

* Assistant Professor, Department of Electrical and Electronics Engineering, RVR & JC College of Engineering, Guntur, Andra Pradesh,India.

** Professor, Department of Electrical and Electronics Engineering, Jawaharlal Nehru Technological University College of Engineering, Hyderabad, India.

Pidikiti, T., and Das, G.T.R. (2018). Predictive Current Control for Zero D-Axis Current Control of PMSG Based Wind Energy Conversion System. i-manager’s Journal on Power Systems Engineering, 6(2), 20-27. https://doi.org/10.26634/jps.6.2.15295

Abstract

In this paper, the Predictive Current Control (PCC) strategy for back-to-back (BTB) voltage source converters used in Permanent Magnet Synchronous Generator (PMSG), Wind Energy Conversion System (WECS) was explained. PCC is used to control the system, where the discrete time models of the BTB converters are used to predict the future state of control variables. Two cost functions are used to evaluate these predictions, and switching states which will minimize these cost functions will be selected and applied to generator side and grid side converter. The control requirements like Maximum Power Point Tracking (MPPT), Direct Current (DC) link voltage regulation and reactive power generation to the grid are satisfied by the PCC approach. Complete procedure for the MATLAB/Simulink implementation of predictive model, extrapolation and cost function employed in the implementation of PCC scheme are presented along with the comparison of the performance of Wind Energy Conversion System (PMSG WECS) and back-to-back (BTB) converter with conventional control technique.

References

[1]. Calle-Prado, A., Alepuz, S., Bordonau, J., Nicolas- Apruzzese, J., Cortés, P., & Rodriguez, J. R. (2015). Model Predictive Current Control of Grid-Connected Neutral- Point-Clamped Converters to Meet Low-Voltage Ride- Through Requirements. IEEE Trans. Industrial Electronics, 62(3), 1503-1514.

[2]. Chinchilla, M., Arnaltes, S., & Burgos, J. C. (2006). Control of permanent-magnet generators applied to variable-speed wind-energy systems connected to the grid. IEEE Transactions on Energy Conversion, 21(1), 130- 135.

[3]. Koutroulis, E., & Kalaitzakis, K. (2006). Design of a maximum power tracking system for wind-energy-conversion applications. IEEE Transactions on Industrial Electronics, 53(2), 486-494.

[4]. Liserre, M., Cardenas, R., Molinas, M., & Rodriguez, J. (2011). Overview of multi-MW wind turbines and wind parks. IEEE Transactions on Industrial Electronics, 58(4), 1081-1095.

[5]. Polinder, H., Ferreira, J. A., Jensen, B. B., Abrahamsen, A. B., Atallah, K., & McMahon, R. A. (2013). Trends in wind turbine generator systems. IEEE Journal of Emerging and Selected Topics in Power Electronics, 1(3), 174-185.

[6]. Rodriguez, J., Pontt, J., Silva, C. A., Correa, P., Lezana, P., Cortés, P., & Ammann, U. (2007). Predictive current control of a voltage source inverter. IEEE Transactions on Industrial Electronics, 54(1), 495-503.

[7]. Van, T. L., Nguyen, T. H., & Lee, D. C. (2015). Advanced pitch angle control based on fuzzy logic for variable-speed wind turbine systems. IEEE Transactions on Energy Conversion, 30(2), 578-587.

[8]. Vazquez, S., Rodriguez, J., Rivera, M., Franquelo, L. G., & Norambuena, M. (2017). Model predictive control for power converters and drives: Advances and trends. IEEE Transactions on Industrial Electronics, 64(2), 935-947.

[9]. Wang, J., Xu, D., Wu, B., & Luo, Z. (2011). A low-cost rectifier topology for variable-speed high-power PMSG wind turbines. IEEE Transactions on Power Electronics, 26(8), 2192-2200.

[10]. Yaramasu, V., & Wu, B. (2016). Model Predictive Control of Wind Energy Conversion Systems (Vol. 55). John Wiley & Sons.

[11]. Yaramasu, V., Dekka, A., Durán, M. J., Kouro, S., & Wu, B. (2017). PMSG-based wind energy conversion systems: survey on power converters and controls. IET Electric Power Applications, 11(6), 956-968.

[12]. Yaramasu, V., Wu, B., & Chen, J. (2014). Model-predictive control of grid-tied four-level diode-clamped inverters for high-power wind energy conversion systems. IEEE Transactions on Power Electronics, 29(6), 2861-2873.

[13]. Yaramasu, V., Wu, B., Sen, P. C., Kouro, S., & Narimani, M. (2015). High-power wind energy conversion systems: State-of-the-art and emerging technologies. Proceedings of the IEEE, 103(5), 740-788.

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Research Paper

Parallel Operation of Two Single-Phase Rectifiers with Three-Phase Inverter by Implementing Generalized SVPWM

Srinivas Singirikonda* , Geetha Chapal**

* Assistant Professor, Department of Electrical and Electronics Engineering, TKRCET, JNTUH, Hyderabad, India.

** M.Tech Scholar, Department of Electrical and Electronics Engineering, TKRCET, JNTUH, Hyderabad, India.

Singirikonda, S., and Chapal, G. (2018). Parallel Operation of Two Single-Phase Rectifiers with Three-Phase Inverter by Implementing Generalized SVPWM. i-manager’s Journal on Power Systems Engineering, 6(2), 28-36. https://doi.org/10.26634/jps.6.2.15060

Abstract

In this paper, a parallel five-leg (P5L) operation of two single-phase rectifiers with three-phase inverter by implementing generalized Space Vector Pulse Width Modulation (SVPWM) is proposed, consisting of two parallel 1-phase half-bridge rectifiers with shared leg. This configuration facilitates the continuity of power flow among the switches though if one switch fails to operate, and reduces the power losses at both rectifier and inverter circuits. The proposed topology is evaluated by connecting 3-phase Induction Motor (IM), which is controlled by SVPWM. The SVPWM is a generalized modulation of PWM derived from Sinusoidal Pulse Width Modulation (SPWM) combination of common-mode voltage. It facilitates the outcomes of the conventional SVPWM with the generalized SVPWM. This power conversion is attained by maintaining the DC-link voltage by using capacitors. This strategy facilitates the balancing of current and voltage at the DC-link. A comparative analysis of machine characteristics with SPWM and SVPWM topology is done. The MATLAB simulation results are analyzed and represented.

References

[1]. Bekiarov, S. B., & Emadi, A. (2003, June). A new on-line single-phase to three-phase UPS topology with reduced number of switches. In Power Electronics Specialist th Conference, 2003. PESC'03. 2003 IEEE 34^thAnnual (Vol. 1, pp. 451-456). IEEE.

[2]. Enjeti, P. N., Rahman, A., & Jakkli, R. (1993). Economic single-phase to three-phase converter topologies for fixed and variable frequency output. IEEE Transactions on Power Electronics, 8(3), 329-335.

[3]. Gonzalez, A., Hernandez, C., & Arjona, M. A. (2014). A novel high-efficiency parallel-winding connection for a three-phase induction motor fed by a single-phase power supply. IEEE Transactions on Energy Conversion, 29(2), 269-277.

[4]. Jacobina, C. B., dos SantosJr, E. C., de Rossiter Correa, M. B., & da Silva, E. R. C. (2008). Single-phase-input reduced-switch-count AC–AC drive systems. IEEE Transactions on Industry Applications, 44(3), 789-798.

[5]. Kanchan, R. S., Baiju, M. R., Mohapatra, K. K., Ouseph, P. P., & Gopakumar, K. (2005). Space vector PWM signal generation for multilevel inverters using only the sampled amplitudes of reference phase voltages. IEE Proceedings-Electric Power Applications, 152(2), 297- 309.

[6]. Khosravi, F., Azli, N. A., & Kaykhosravi, A. (2014). Design of a reduced component count single-phase to three-phase quasi-z-source converter. IET Power Electronics, 7(3), 489-495.

[7]. Lo, Y. K., Song, T. H., & Chiu, H. J. (2002). Analysis and elimination of voltage imbalance between the split capacitors in half-bridge boost rectifiers. IEEE Transactions on Industrial Electronics, 49(5), 1175-1177.

[8]. Machado, R. Q., Buso, S., & Pomilio, J. A. (2006). A line-interactive single-phase to three-phase converter system. IEEE Transactions on Power Electronics, 21(6), 1628-1636.

[9]. Rafal, K., Bobrowska, M., Barrena, J. A., & Kazmierkowski, M. P. (2009, May). Component minimized AC/DC/AC converter with DC-link capacitors voltages balancing. In EUROCON 2009, EUROCON'09. IEEE (pp. 861-866). IEEE.

[10]. Rocha, N., de Menezes, E. C., de Oliveira, I. A. C., & Jacobina, C. B. (2013, October). Single-phase to three-phase induction generation system with two parallel single-phase half-bridge converters. In Power Electronics Conference (COBEP), 2013 Brazilian (pp. 678-685). IEEE.

[11]. Rocha, N., Jacobina, C. B., dos Santos Jr, E. C., & Cavalcanti, R. M. B. (2014). Parallel single-phase AC–DC–AC shared-leg converters: Modelling, control and analysis. International Journal of Electrical Power & Energy Systems, 61, 27-38.

[12]. Rocha, N., de Oliveira, Í. A. C., de Menezes, E. C., Jacobina, C. B., & Dias, J. A. A. (2016). Single-phase to three-phase converters with two parallel single-phase rectifiers and reduced switch count. IEEE Transactions on Power Electronics, 31(5), 3704-3716.

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Research Paper

Design and Development of Smart Power Module for Reliable Power Supply with Power Quality Feature

S. Narasimha* , B. Jhansi Rani**

* Professor and Head, Department of Electrical and Electronics Engineering, TKR College of Engineering and Technology (Autonomous), Hyderabad, Telangana, India.

** PG Scholar, Department of Electrical and Electronics Engineering, TKR College of Engineering and Technology (Autonomous), Hyderabad, Telangana, India.

Narasimha, S., and Rani, B. J. (2018). Design and Development of Smart Power Module for Reliable Power Supply with Power Quality Feature. i-manager’s Journal on Power Systems Engineering, 6(2), 37-44. https://doi.org/10.26634/jps.6.2.15107

Abstract

Electrical power demand has been increasing day by day in the all areas, where efforts are made to reach the power demand using conventional and nonconventional sources. The main objective of this paper is to provide uninterruptable quality power supply to the customers by selecting the supply from renewable energy sources such as battery bank and local grid. Initially, the load gets power supply from the renewable energy sources (solar, wind), and in its absence it automatically switches over to the local grid supply or to the battery bank. Therefore, the proposed smart power module can improve the system performance and efficiency with low cost, no pollution, and noise presented in this paper. The functions that are displayed on the LCD, has been designed, examined in real time environment and evaluated for the 5 kW load in MATLAB/Simulink environment.

References

[1]. Dudhate, S., Attargekar, A., Desai, D., & Patil, A. (2016). Power supply control from different sources. International Journal of Scientific & Engineering Research, 7(1), 484-487.

[2]. Ezema, L. S., Peter, B. U., & Harris, O. O. (2012). Design of automatic change over switch with generator control mechanism. Academic Research International, 3(3), 125-130.

[3]. Kumar V. S., & Tiwari, N. K. (2015). Automatic multimode smart charger with power supply control to ensure uninterrupted power backup. IPASJ International Journal of Electronics & Communication (IIJEC), 3(7), 7- 10.

[4]. Li, M., & Wang, C. (2008, June). Research on optimization of wind and PV hybrid power systems. In Intelligent Control and Automation, 2008. WCICA 2008. 7^th World Congress on (pp. 6429-6432). IEEE.

[5]. Muhtadi, A., & Saleque, A. M. (2017, August). Modeling and simulation of a microgrid consisting solar PV & DFIG based wind energy conversion system for St. Martin's island. In Engineering Technologies and Social Sciences (ICETSS), 2017 IEEE 3^rd International Conference on (pp. 1-6). IEEE.

[6]. Narasimha, S., & Laxman, P. (2018). Pattern and Implementation of 800 VA Uninterrupted Power Supply. i- manager's Journal on Power Systems Engineering, 6(1), 14-25.

[7]. Narasimha, S., & Sushama, M. (2014a). Control method for improving the voltage utilization factor of multilevel inverters considering co-generation system voltage fluctuation. International Journal of Engineering and Advanced Technology (IJEAT), 3(6), 64-67.

[8]. Narasimha, S., & Sushama, M. (2014b). Digital control of a multi level inverter to improve gain and control performance. International Journal of Innovative Research In Electrical, Electronics, Instrumentation and Control Engineering, 2(8), 1798-1804.

[9]. Narasimha, S., & Sushama, M. (2015). A novel control method for improvement of voltage utilization factor in three-phase multilevel inverter considering the input voltage fluctuation. Global Journal of Research in Engineering, 15(3).

[10]. Prajapati, A. B., Barad, D. I., Singh, A. H., Trivedi, H. H., Chaudhari, H. N., & Joshi, K. R. (2016). Auto power supply control from different sources to ensure no break power. International Journal of Advance Engineering and Research Development, 3(4), 120-122.

[11]. Rehman, A. U., Zeb, S., Khan, H. U., Shah, S. S. U., & Ullah, A. (2017). Design and operation of a micro grid with renewable energy sources and energy storage system: A case study. IEEE 3^rd International Conference on Engineering Technologies and Social Sciences (pp.1-6).

[12]. Selot, R., & Kumar, A. (2015). A review of automatic switching by using PLC system. International Journal of Digital Application & Contemporary Research, 4(3).

[13]. Thilagavathy. (2016). Automatic power supply controller by four different Sources. 2^nd International Conference on “Innovative Trends in Engineering, Science and Management.

[14]. Verma, M., Agarwal, H., Rawat, N., Kashyap, V., & Kumar, A. (2015). Synchronization between solar panel & AC grid supply for different loads. International Journal of Scientific & Technology Research, 4(9), 416-425.

i-manager's Journal on Power Systems Engineering (JPS)

Current Issue Vol. 12 Issue 1

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Most Cited

Volume 6 Issue 2 May - July 2018

A Synchronized-Phasor-Measurements-Based Wide Area Protection Scheme for Transmission Lines

Mohamed A. Ebrahim * , John K. Burton**, Paul Kroutter***

* Associate Professor, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt. ** Assistant Lecturer, Faculty of Engineering, Egyptian Russian University, Badr City, Egypt. *** Professor, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt.

Ebrahim, M. A., Wadie, F., and Abd-Allah, M.A. (2018). A wide-area based Fault detection scheme for series compensated transmission networks. i-manager’s Journal on Power Systems Engineering, 6(2), 1-11. https://doi.org/10.26634/jps.6.2.14850

Abstract

References

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Description and Examination of Optima Power Flow Using Traditional and Stochastic Optimization Techniques

Ragaleela D.* , Sivanagaraju S.**

* Senior Assistant Professor, Department of Electrical and Electronics Engineering, PVPSIT, Vijayawada, Andhra Pradesh, India. ** Professor, Department of Electrical and Electronics Engineering, JNTUK, Kakinada, Andhra Pradesh, India.

Ragaleela, D and Sivanagaraju, S. (2018). Description and Examination Of Optima Power Flow Using Traditional and Stochastic Optimization Techniques. i-manager’s Journal on Power Systems Engineering, 6(2), 12-19. https://doi.org/10.26634/jps.6.2.14934

Abstract

References

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Predictive Current Control for Zero D-Axis Current Control of PMSG Based Wind Energy Conversion System

Tripura Pidikiti * , G. Tulasi Ram Das **

* Assistant Professor, Department of Electrical and Electronics Engineering, RVR & JC College of Engineering, Guntur, Andra Pradesh,India. ** Professor, Department of Electrical and Electronics Engineering, Jawaharlal Nehru Technological University College of Engineering, Hyderabad, India.

Pidikiti, T., and Das, G.T.R. (2018). Predictive Current Control for Zero D-Axis Current Control of PMSG Based Wind Energy Conversion System. i-manager’s Journal on Power Systems Engineering, 6(2), 20-27. https://doi.org/10.26634/jps.6.2.15295

Abstract

References

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Parallel Operation of Two Single-Phase Rectifiers with Three-Phase Inverter by Implementing Generalized SVPWM

Srinivas Singirikonda* , Geetha Chapal**

* Assistant Professor, Department of Electrical and Electronics Engineering, TKRCET, JNTUH, Hyderabad, India. ** M.Tech Scholar, Department of Electrical and Electronics Engineering, TKRCET, JNTUH, Hyderabad, India.

Singirikonda, S., and Chapal, G. (2018). Parallel Operation of Two Single-Phase Rectifiers with Three-Phase Inverter by Implementing Generalized SVPWM. i-manager’s Journal on Power Systems Engineering, 6(2), 28-36. https://doi.org/10.26634/jps.6.2.15060

Abstract

References

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Design and Development of Smart Power Module for Reliable Power Supply with Power Quality Feature

S. Narasimha* , B. Jhansi Rani**

Narasimha, S., and Rani, B. J. (2018). Design and Development of Smart Power Module for Reliable Power Supply with Power Quality Feature. i-manager’s Journal on Power Systems Engineering, 6(2), 37-44. https://doi.org/10.26634/jps.6.2.15107

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Mohamed A. Ebrahim * , John K. Burton, Paul Kroutter*

* Associate Professor, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt.

Assistant Lecturer, Faculty of Engineering, Egyptian Russian University, Badr City, Egypt.

* Professor, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt.

* Senior Assistant Professor, Department of Electrical and Electronics Engineering, PVPSIT, Vijayawada, Andhra Pradesh, India.

** Professor, Department of Electrical and Electronics Engineering, JNTUK, Kakinada, Andhra Pradesh, India.

* Assistant Professor, Department of Electrical and Electronics Engineering, RVR & JC College of Engineering, Guntur, Andra Pradesh,India.

** Professor, Department of Electrical and Electronics Engineering, Jawaharlal Nehru Technological University College of Engineering, Hyderabad, India.

* Assistant Professor, Department of Electrical and Electronics Engineering, TKRCET, JNTUH, Hyderabad, India.

** M.Tech Scholar, Department of Electrical and Electronics Engineering, TKRCET, JNTUH, Hyderabad, India.