Dynamic interactions of AC-side disturbances and its solutions Thaianbban Asokan, Swathisriranjani Manokaran, Saravanan Siddhan, Saranraj Saravanan, Ramkumar Chandran, Vijayakumar Govind Aip Conference Proceedings, 2024 To Power system simulation is crucial for system planning, design, and operations; accurate modeling plays a key role in identifying potential system deficiencies. Recently, various power electronics-based devices such as voltage source converter high voltage direct current (VSC-HVDC) and wind power plants have been integrated into grids, presenting a challenge of system simulation and analysis. A two-area four machine system and IEEE 39 bus system are modeled in MATLAB Simulink. The transient response of the systems under various disturbances such as tripping of transmission line, faults and change in reference values are analyzed. Two stable local modes and one unstable inter area mode are detected in two area system for a step-in voltage reference from 1.0 pu to1.05 pu. The unstable inter area mode is destabilized using PSS. IEEE 39 bussystem is analyzed under various scenarios and it is evident that the system is prone to electro mechanical oscillations when it is subjected to disturbance. But the oscillations are naturally damped out and the system again enters into steady state followingthe disturbance.
Partial Power Processing Based Bidirectional Converter for Electric Vehicle Fast Charging Stations V M Geetha, S Saravanan, M Swathisriranjani, C S Satheesh, S Saranraj Journal of Physics Conference Series, 2022 This paper focuses on the design of a charging unit for an electric vehicle fast-charging station. Electric Vehicle is turning into a real alternative to conventional combustion-based vehicles due to their reduced greenhouse emissions. The conventional system experiences harmonic distortions, losses and takes more time to charge. To overcome these problems, new methods and techniques are established here. With the help of a bidirectional-based converter, electric vehicle charging stations offer quick charging. When using a three-phase supply, phase voltage is given to the suggested converter. In conventional type converters, harmonic distortions are inherent; however, we can lessen voltage distortions by employing bidirectional converters. When tested with a prototype model featuring the suggested converter, the voltage ripple factor is quite low. Phase-shifting pulse width modulation is the topology employed in this procedure. The output voltages are controlled by a precise and simple algorithm. We can also use artificial intelligence gadgets to improve the circuit in the future. By comparing the input and output voltages in the feedback system, we can eliminate both steady-state and transient errors. The charging stations implemented in various areas are used effectively for efficiently charging Electric vehicles. The number of components is reduced compared to traditional converters and thus increasing the efficiency of bi-directional converters with less cost. This charger is also verified for fluctuations in power supply and supply voltages with higher magnitudes. The proposed charger gives us improved power factor and efficiency.
Performance Assessment of Electrically Converted Diesel Fuel Driven Commercial Vehicle S. Ramesh Babu, C. Senthil Kumar, P. Maria Raj Manoj, S. Manokaran, R. Rooban Kumar Journal of Physics Conference Series, 2022 An electric vehicle has an alternative drive that uses electric motors and controllers to replace traditional internal combustion engines. Power comes from a battery or battery cell, not a carbon-based fuel. This not only saves money, but also has a low environmental impact. It also has a number of advantages over traditional internal combustion engines, particularly in terms of considerably reduced pollutants and increased energy efficiency. There are several impediments to the quick adoption of electric vehicles, including battery technical constraints, high purchasing costs, and a lack of charging infrastructure. In this conversion we can save and control the emission and pollution. In this work, a diesel fuel driven 909 CC commercial vehicle has been converted into the electric vehicle (EV) with suitable modifications in their power train. Then, the performance of the EV was analysed and it was found satisfactory. In this way, an attempt was made to retrofit the commercial diesel vehicle to work in electric power. The mileage of the EV was measured as 110 km per charge for the 25% load and 80 km per charge for the full load condition.
Converter Design and Control of Grid Connected Hybrid Renewable Energy System Using Neuro Fuzzy Logic Model M. Santhosh Kumar, G. Dineshkumar, S. Saravanan, M. Swathisriranjani, M. Selvakumari 2022 2nd International Conference on Computer Science Engineering and Applications Iccsea 2022, 2022 Renewable energy is an alternative solution for power generation in the day todays life. Power generating from conventional source of energy is having a drastic effect to the environment and the ecologicals life of humans. The energy from renewable sources is abundantly available over the universe The renewable energy sources are ecofriendly, more efficient and also be a reliable. Solar and wind are gaining much importance in these now a days world. These project aims to develops an grid connected hybrid power generation system using solar and wind energy in the Matlab/Simulink software. The hybrid model consists of solar panel, Wind, MPPT, boost converter, Neuro fuzzy based inverter, all connected to a grid. These model is simulated, output is observed and the Matlab results are analized.
Multiple watermarking for images using back-propagation neural network and DWT C. Ananth, , M. Karthikeyan, N. Mohananthini, S. Saravanan, M. Swathisriranjani, , , , and International Journal of Engineering and Advanced Technology, 2019 An effective multiple watermarking technique supported on neural network into the wavelet transform can be proposed. The wavelet coefficients has been preferred by Human Visual System. In the proposed work focus on Discrete Wavelet Transform based segmented image watermarking techniques using Back-Propagation neural networks. Using improved BPNN, the multiple watermarks are embedded into the original image, which can advance the pace of the learn, reduce the error and the qualified neural networks are extricate multiple watermarks as of the embedded images. The planned strategy achieves a excellent visual effect scheduled the watermarked images as well as high robustness on extracted multiple watermarks.
Fuzzy based MPPT controller's role in extraction of maximum power in wind energy conversion system M. Rajvikram, P. Renuga, M. Swathisriranjani 2016 International Conference on Control Instrumentation Communication and Computational Technologies Iccicct 2016, 2017 The objective of the proposed scheme is to extract the maximum power at different wind turbine speed. In order to achieve this, MPPT controller is implemented on the rectifier side for the extraction of maximum power. On the inverter side normal closed loop PWM control is carried out. MPPT controller is implemented using fuzzy logic control technique. The fuzzy controller's role here is to track the speed reference of the generator. By doing so and keeping the generator speed at an optimal reference value, maximum power can be attained. This procedure is repeated for various wind turbine speeds, When the wind speed increases the real power generated by the PMSG based WECS increases with the aid of MPPT controller.
Optimal placement and sizing of active power line conditioners for minimizing power quality problems Swathisriranjani M, Mohananthini K, Ranjitha M, Baskar S, Kavitha D Indonesian Journal of Electrical Engineering and Computer Science, 2017 <p>In this paper, a problem of allocation and sizing of multiple active power-line conditioners (aplcs) in power systems is handled with novel formulation. The utilized objective function comprises two main factors such as reduction of total harmonic distortion and the total cost of active power-line conditioners (aplcs). The formulated problem is solved by optimization technique SHUFFLE FROG LEAP ALGORITHM(SHFLA) using MATLAB. To evaluate the competence of the proposed formulation, the IEEE 18-bus distorted distribution test system is employed and investigated with various number of aplcs placement. These cases are based on the discrete and limited size for aplcs, requiring the optimization method to solve the constrained and discrete nonlinear problems. The comparison of results in this paper showed that the proposed SHFLA is the most effective result among others in determining optimum location and size of APLC in distribution systems.</p>
RECENT SCHOLAR PUBLICATIONS
FUZZY CONTROL METHOD BASED POWER CONVERTER FOR GRID SYSTEM RK M. SWATHISRIRANJANI IN Patent App. 202241076207 A , 2023 2023
Optimization of Power Quality Issues in EV Charging Station P Preedeepa, S Sivaranjani, M Nandhini, M Swathisriranjani, ... International Journal of New Innovations in Engineering and Technology 22 (3 … , 2023 2023 Citations: 23
Power Quality Enhancement in Smart Grids for Electric Vehicles Charging Station R GokulRaj, N Kannan, S Karthick, M Swathisriranjani, S Saravanan International Journal of New Innovations in Engineering and Technology 22 (3 … , 2023 2023 Citations: 23
Dynamic Interactions of AC-Side Disturbances and It’s Solutions GV T.A.Thaianbban, M.Swathisriranjani, S.Saravanan, C.Ramkumar E-Proceedings of Second International Conference on Automation, Signal … , 2022 2022
Converter design and control of grid connected hybrid renewable energy system using neuro fuzzy logic model MS Kumar, G Dineshkumar, S Saravanan, M Swathisriranjani, ... 2022 Second International Conference on Computer Science, Engineering and … , 2022 2022 Citations: 59
Partial Power Processing Based Bidirectional Converter for Electric Vehicle Fast Charging Stations VM Geetha, S Saravanan, M Swathisriranjani, CS Satheesh, S Saranraj Journal of Physics: Conference Series 2325 (1), 012028 , 2022 2022 Citations: 58
A Smart Trash-Can with electric motor compressor apparatus for garbage management DSSMVKMM Swathisriranjani IN Patent 399,186 , 2022 2022
Design and Implementation of Battery Management System for Electric Vehicle Charging Station V Deepika, S Saravanan, N Mohananthini, G Dineshkumar, S Saranraj, ... Annals of the Romanian Society for Cell Biology 25 (6), 17769-17774 , 2021 2021 Citations: 27
Hybrid Renewable Energy Sources for Power Quality Improvement with Intelligent Controller J Mohammed Siddi, A Senthil Kumar, S Saravanan, M Swathisriranjani International Research Journal of Engineering and Technology 7 (2), 1782-1789 , 2020 2020 Citations: 5
Automatic Class Room Light Controlling Using Arduino R Anbarsan, A Arsathparvez, KS Arunachalam, M Swathisriranjani, ... International Journal of Engineering Technology Research & Management … , 2020 2020 Citations: 65
Flyback Converter Based BLDC Motor Drives for Power Device Applications S Raveendar, PM Manikandan, S Saravanan, V Dhinesh, ... International Research Journal of Engineering and Technology 7 (2), 1632-1637 , 2020 2020 Citations: 40
Controller for Charging Electric Vehicles Using Solar Energy TT T.R. Vignesh, M.Swathisriranjani, R.Sundar, S.Saravanan ” International Journal of Engineering Research and Applications " 10 (01 … , 2020 2020 Citations: 76
Multiple Watermarking for Images using Back-Propagation Neural Network and DWT MS C. Ananth, M. Karthikeyan, N. Mohananthini, S. Saravanan International Journal of Engineering and Advanced Technology 9 (1), pp. 4088 … , 2019 2019 Citations: 3
Modelling, Simulation and optimization design of PCB planar SS Swathisriranjani M International Journal of Advanced Science and Engineering Research 4 (1 … , 2019 2019
Analysis and design of fuel theft prevention and automation in fuel tank guard NS M.Swathisriranjani ,D.Hariharan,G.Bharath kumar National Conference on communication,computing and system design at PSG … , 2019 2019
LOW COST SMART SPECTACLE VIBRATION DEVICE FOR VISUALLY IMPAIRED PEOPLE DSSNVGPMMVDMSKHCJVMSSSA Sangameswaran IN Patent 28/2,018 , 2018 2018
Metal Conductivity Based Ground Water Monitoring Device With Webpage For Public Information System DSSDSNCJVTPMNSSSKRMVHM M.Swathisriranjani Nandhini IN Patent 28/2,018 , 2018 2018
single phase to three phase unified power quality conditioner applied in single wire earth return electric power grids S M National Conference on Recent trends in Electrical Engineering & Technology , 2018 2018
Isolated bi-directional AC to DC converter S M National Conference on Recent trends in Electrical Engineering & Technology , 2018 2018
Smart Trash can with Electric Motor Compression Apparatus DSSVKMSRGMDSMTSMSJAS Keerthi IN Patent 47/2,017 , 2017 2017
MOST CITED SCHOLAR PUBLICATIONS
Controller for Charging Electric Vehicles Using Solar Energy TT T.R. Vignesh, M.Swathisriranjani, R.Sundar, S.Saravanan ” International Journal of Engineering Research and Applications " 10 (01 … , 2020 2020 Citations: 76
Automatic Class Room Light Controlling Using Arduino R Anbarsan, A Arsathparvez, KS Arunachalam, M Swathisriranjani, ... International Journal of Engineering Technology Research & Management … , 2020 2020 Citations: 65
Converter design and control of grid connected hybrid renewable energy system using neuro fuzzy logic model MS Kumar, G Dineshkumar, S Saravanan, M Swathisriranjani, ... 2022 Second International Conference on Computer Science, Engineering and … , 2022 2022 Citations: 59
Partial Power Processing Based Bidirectional Converter for Electric Vehicle Fast Charging Stations VM Geetha, S Saravanan, M Swathisriranjani, CS Satheesh, S Saranraj Journal of Physics: Conference Series 2325 (1), 012028 , 2022 2022 Citations: 58
Flyback Converter Based BLDC Motor Drives for Power Device Applications S Raveendar, PM Manikandan, S Saravanan, V Dhinesh, ... International Research Journal of Engineering and Technology 7 (2), 1632-1637 , 2020 2020 Citations: 40
Design and Implementation of Battery Management System for Electric Vehicle Charging Station V Deepika, S Saravanan, N Mohananthini, G Dineshkumar, S Saranraj, ... Annals of the Romanian Society for Cell Biology 25 (6), 17769-17774 , 2021 2021 Citations: 27
Fuzzy based MPPT controller's role in extraction of maximum power in wind energy conversion system M Rajvikram, P Renuga, M Swathisriranjani 2016 International Conference on Control, Instrumentation, Communication and … , 2016 2016 Citations: 26
Optimization of Power Quality Issues in EV Charging Station P Preedeepa, S Sivaranjani, M Nandhini, M Swathisriranjani, ... International Journal of New Innovations in Engineering and Technology 22 (3 … , 2023 2023 Citations: 23
Power Quality Enhancement in Smart Grids for Electric Vehicles Charging Station R GokulRaj, N Kannan, S Karthick, M Swathisriranjani, S Saravanan International Journal of New Innovations in Engineering and Technology 22 (3 … , 2023 2023 Citations: 23
Hybrid Renewable Energy Sources for Power Quality Improvement with Intelligent Controller J Mohammed Siddi, A Senthil Kumar, S Saravanan, M Swathisriranjani International Research Journal of Engineering and Technology 7 (2), 1782-1789 , 2020 2020 Citations: 5
Voltage balancing in diode clamped multilevel inverter using multi level boost converter MS M. Ranjitha, N. Mohananthini International Journal of Advanced Research in Electrical, Electronics and … , 2017 2017 Citations: 4
Multiple Watermarking for Images using Back-Propagation Neural Network and DWT MS C. Ananth, M. Karthikeyan, N. Mohananthini, S. Saravanan International Journal of Engineering and Advanced Technology 9 (1), pp. 4088 … , 2019 2019 Citations: 3
Optimal Placement and Sizing of Active Power Line Conditioners for Minimizing Power Quality Problems BSKD Swathisriranjani M, Mohananthini N, Ranjitha M Indonesian Journal of Electrical Engineering and Computer Science 5 (2), pp … , 2017 2017 Citations: 3
FUZZY CONTROL METHOD BASED POWER CONVERTER FOR GRID SYSTEM RK M. SWATHISRIRANJANI IN Patent App. 202241076207 A , 2023 2023
Dynamic Interactions of AC-Side Disturbances and It’s Solutions GV T.A.Thaianbban, M.Swathisriranjani, S.Saravanan, C.Ramkumar E-Proceedings of Second International Conference on Automation, Signal … , 2022 2022
A Smart Trash-Can with electric motor compressor apparatus for garbage management DSSMVKMM Swathisriranjani IN Patent 399,186 , 2022 2022
Modelling, Simulation and optimization design of PCB planar SS Swathisriranjani M International Journal of Advanced Science and Engineering Research 4 (1 … , 2019 2019
Analysis and design of fuel theft prevention and automation in fuel tank guard NS M.Swathisriranjani ,D.Hariharan,G.Bharath kumar National Conference on communication,computing and system design at PSG … , 2019 2019
LOW COST SMART SPECTACLE VIBRATION DEVICE FOR VISUALLY IMPAIRED PEOPLE DSSNVGPMMVDMSKHCJVMSSSA Sangameswaran IN Patent 28/2,018 , 2018 2018
Metal Conductivity Based Ground Water Monitoring Device With Webpage For Public Information System DSSDSNCJVTPMNSSSKRMVHM M.Swathisriranjani Nandhini IN Patent 28/2,018 , 2018 2018
