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So its a Dual-Mode Reconfigurable Switched Capacitor Multilevel Inverter (DMRSC-MLI) for on-board electric vehicle (EV) charger utilization. This topology united an adaptive flying capacitor voltage clamping (AFCVC) mechanism with a reconfigurable switched capacitor (RSC) network to generate a high-resolution stepped voltage waveform using a significantly reduced number of active power switches compared to conventional multilevel inverter (MLI) topologies. Unlike traditional Switched Series Parallel Source (SSPS), topologies that rely on an H-bridge for polarity reversal, the proposed architecture employs a self-commutating polarity selection network (SCPSN), operates passively at the fundamental frequency, thereby eliminating 4 additional active switches. Furthermore, the flying capacitor clamping stage dynamically adjusts intermediate voltage levels based on the instantaneous reference signal, enabling dual-mode operation for both slow and fast EV charging. The topology generates 13 voltage levels from a three-source DC configuration using only 10 active switches, a reduction of approximately 37% compared to equivalent conventional cascaded H-bridge inverters. total harmonic distortion (THD) should be less than 5% at full load without an output filter, and an inverter efficiency of more than 95% under rated conditions. Also Switching Losses are also required for each with total loss.
Project ID: 40444550
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Dear, With over 11 years of experience in power electronics, multilevel inverter topologies, and advanced MATLAB/Simulink-based converter modeling, I have extensive expertise in the design and implementation of high-efficiency EV charging converters and switched-capacitor multilevel inverters. My background includes the development of reduced-switch-count MLI architectures, flying capacitor balancing strategies, PWM modulation techniques, and THD optimization for electric vehicle charging applications. My experience also includes harmonic analysis, efficiency enhancement, and switching loss estimation using MATLAB, Simulink, PLECS, and PSIM platforms to meet stringent IEEE and automotive power quality standards. For your proposed Dual-Mode Reconfigurable Switched Capacitor Multilevel Inverter (DMRSC-MLI), I can provide complete modeling, simulation, and analytical validation including adaptive flying capacitor voltage clamping (AFCVC), reconfigurable switched capacitor (RSC) operation, and (SCPSN) implementation. The system will be designed to generate 13 voltage levels using only 10 active switches while ensuring THD below 5% without external filtering and achieving inverter efficiency greater than 95% under rated operating conditions. In addition, I can deliver waveform analysis, FFT/THD reports, comparative evaluation with conventional MLI topologies, and publication-quality simulation results suitable for IEEE journal or conference paper preparation.
₹7,000 INR in 7 days
5.0
5.0
11 freelancers are bidding on average ₹7,591 INR for this job

I'm a licensed professional electrical engineer with 6+ years of specialized experience in power electronics, multilevel inverter design, MATLAB/Simulink modeling, and EV charging systems, and I will develop a complete simulation and analysis of the Dual-Mode Reconfigurable Switched Capacitor Multilevel Inverter (DMRSC-MLI) with adaptive flying capacitor voltage clamping (AFCVC) for on-board EV charger applications demonstrating reduced switch count, THD <5%, efficiency >95%, and comprehensive switching loss analysis. I have extensive expertise in multilevel inverter topologies including switched capacitor and flying capacitor configurations, reconfigurable power electronics circuits with adaptive voltage control, EV charging system power conversion and dual-mode operation (slow/fast charging), MATLAB/Simulink power electronics simulation with Simscape Electrical, THD analysis and harmonic performance evaluation, and switching loss calculation including conduction and switching losses per device. I will develop complete DMRSC-MLI model with three-source DC configuration generating 13 voltage levels, reconfigurable switched capacitor (RSC) network with topology and switching logic, adaptive flying capacitor voltage clamping (AFCVC) mechanism for dynamic intermediate voltage adjustment, self-commutating polarity selection network (SCPSN) operating. I can start immediately. Best Regards, Tahir Saleem
₹5,000 INR in 2 days
3.6
3.6

Hi, I will model and simulate your Dual-Mode Reconfigurable Switched Capacitor Multilevel Inverter using MATLAB and Simulink to validate its thirteen-level output waveform. I will implement the self-commutating polarity selection network and the adaptive flying capacitor clamping mechanism to ensure seamless dual-mode charging states. My simulation will accurately verify that the total harmonic distortion remains below five percent at full load without filtering while assessing overall inverter efficiency above ninety-five percent. Furthermore, I will conduct a comprehensive thermal and conduction analysis to deliver a detailed breakdown of individual switching losses alongside total system power losses. Best regards
₹7,000 INR in 7 days
2.1
2.1

Hello i have experience with MATLAB for modelling and simulation of EV systems. I can design your Dual-Mode Reconfigurable Switched Capacitor Multilevel Inverter (DMRSC-MLI) for on-board electric vehicle (EV) charger utilization. I can employ SCPSN in your architecture ensuring high efficiency from the inverter.
₹12,000 INR in 7 days
1.7
1.7

Hello Sir, I have experience in inverter design and simulation with MATLAB and Simulink. Please, contact me to discuss about the project delivery time and budget. Carlos.
₹8,000 INR in 7 days
0.0
0.0

Your project involves a high level advanced power electronics topology where switching optimization, THD reduction, capacitor balancing, and efficiency analysis are all critical, exactly the type of analytical and simulation focused engineering work that strongly matches my background in power electronics, MATLAB simulation, and system design. Please take a look at my portfolio: https://www.freelancer.in/u/Jenil01 I am a Mechatronics Engineer with experience in MATLAB/Simulink, electrical systems, embedded electronics, and control oriented engineering analysis. I have worked on projects involving power stage behavior, switching systems, signal analysis, and performance optimization, with strong attention to both theoretical validation and practical implementation. For your DMRSC MLI topology, I can assist with: • MATLAB/Simulink modeling of the Dual Mode Reconfigurable Switched Capacitor Multilevel Inverter. • Implementation of the AFCVC mechanism and SCPSN polarity selection network. • Generation and verification of the 13 level output waveform from the 3 source DC configuration. • THD analysis ensuring <5% THD without output filter under rated load conditions. • Calculation and analysis of: – Switching losses per switch – Total inverter losses – Efficiency (>95%) validation Ready to begin immediately and discuss your expected modulation/control strategy in detail. Best regards, Jenil Dodiya (Mechatronics Engineer)
₹6,000 INR in 7 days
0.0
0.0

I can design, simulate, and validate the proposed DMRSC-MLI for on-board EV charger utilization. I have experience in multilevel inverter topologies, switched-capacitor networks, EV charging systems, THD analysis, efficiency calculation, and switching-loss evaluation. My publications: 1. Z-Score Based Fault Detection and Location in Microgrids Using PMU-Assisted Positive Sequence Differential Currents Angle 2. Fuzzy Slope Entropy-Driven Protection Scheme for Micro-Grids Incorporating ΔV–ΔI Plane-Based Fault Classification 3. PMU-Based Micro-Grid Fault Detection and Location Considering Superimposed Positive Sequence Impedance Angle and Minimum Voltage Discrepancy 4. Fault Detection in Microgrids Using a Combined Approach of Superimposed Positive Sequence Current Analysis and Polar Plot Interpretation 5. Fault Detection and Assessment in an AC Microgrid System Using Modified Complex Plane via Positive Sequence Current Measurement 8. A Novel Fault Detection Scheme Based on a Cumulative Sum of Superimposed Positive Sequence Energy for Microgrid Protection 9. A Novel Superimposed Positive Sequence Impedance-Based Fault Detection Technique in Microgrid 10. Active Islanding Detection and Analysis of Total Harmonic Distortion for Inverter-Interfaced Microgrid Based on High-Frequency Signal Injection
₹5,000 INR in 7 days
0.0
0.0

I propose to design and simulate the Dual-Mode Reconfigurable Switched Capacitor Multilevel Inverter (DMRSC-MLI) for on-board EV charger applications using MATLAB/Simulink. The work includes implementation of the AFCVC mechanism with the Reconfigurable Switched Capacitor (RSC) network and SCPSN polarity selection to generate 13 voltage levels using only 10 active switches from a three-source DC configuration. The project will include topology design, switching strategy, capacitor voltage balancing, dual-mode fast/slow charging operation, THD analysis (<5% without output filter), efficiency validation (>95%), and detailed switching/conduction loss calculations for each switch with total power loss analysis. Comparative performance evaluation with conventional CHB and SSPS MLIs, FFT analysis, waveform verification, and a complete technical report with simulation results will also be provided.
₹7,000 INR in 7 days
0.0
0.0

Bareilly, India
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