A Novel Three-level CLLC Resonant DC-DC Converter for Bidirectional EV Charger in DC Microgrids
Objective
Main objective of this project is to improve the reliability and stability of the DC microgrid , support integration of renewable energy sources and improve overall system efficiency.
Abstract
In this project, a novel three-level CLLC resonant converter for off-board EV charger is proposed. By adding resonant CLLC components and by combining the working modes of the two three-level full bridges, the proposed converter adapts to the wide voltage range of EV, from 200 V to 700 V. An equivalent circuit model with first harmonic approximation approach is established to analyze the frequency characteristics of the resonant converter. Moreover, an algorithm of working mode selection is proposed on the principle of minimum transformer RMS current. The effectiveness of the proposed system is verified by simulation in MATLAB/SIMULINK.
Keywords: three-level CLLC resonant converter, off-board EV charger, minimum transformer RMS current.
NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.
Block Diagram
Specifications
Software Configuration:
Operating System : Windows 7/8/10
Application Software : Matlab/Simulink
Hardware Configuration:
RAM : 8 GB / 4 GB (Min)
Processor : I3 / I5(Mostly prefer)
Learning Outcomes
- Introduction to Matlab/Simulink
- What is EISPACK & LINPACK
- How to start with MATLAB
- About Matlab language
- About tools & libraries
- Application of Matlab/Simulink
- About Matlab desktop
- Features of Matlab/Simulink
- Basics on Matlab/Simulink
- Introduction to solar power generation.
- Design of PV panel.
- Introduction to MPPT techniques.
- Design of MPPT technique.
- Introduction to wind generation.
- Introduction to electric vehicle.
- Design of electric vehicle.
- Introduction to power electronic devices.
- Introduction to power converters.
- Introduction to Pulse Width Modulation techniques.
- Introduction to controllers.
- Design of PI controller.
- Study of frequency characteristics of the three-level CLLC resonant converter.
- Design of three-level CLLC resonant converter.
- Introduction to park’s transformation.
- Introduction to Clark’s transformation.
- Design of park’s transformation.
- Design of Clark’s transformation.
- Project Development Skills:
- Problem analyzing skills
- Problem solving skills
- Creativity and imaginary skills
- Programming skills
- Deployment
- Testing skills
- Debugging skills
- Project presentation skills
- Thesis writing skills
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Disclaimer - Takeoff Edu Group Projects are not associated or affiliated with IEEE in any way. The IEEE Projects mentioned here are mentioned in the context of student projects, whose ideas are derived from IEEE publications, not projects of or by IEEE.
