Coordinated Control Strategy for Cascaded Current-Source Converter Under Unbalanced Grid Voltage
Also Available Domains Electrical Vehicles
Objective
The main objective of this project is to ensure stable and efficient operation by mitigating the effects of voltage unbalance, maintaining power quality, and enhancing system reliability.
Abstract
This paper proposes a cascaded current-source converter with higher output voltage capability. However, the present control strategy for cascaded current source converter is susceptible to unbalanced grid voltage, which is common in practical EV charging applications. To mitigate the unbalance and distortion of grid-side current and achieve reference voltage output under the unbalanced grid voltage, a coordinated control strategy for cascaded current-source converter is proposed in this article. The proposed strategy could coordinate and regulate the grid-side current, dc-link current and output voltage based on the degrees of freedom in front-stage and back-stage converters to maintain a more balanced and sinusoidal input current with target voltage output. The software simulations demonstrate the effectiveness and superiority of the proposed coordinated control strategy.
Keywords: Cascaded current-source converter, coordinated control strategy, fast charging.
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 & Hardware Requirements:
Software Configuration:
Operating System : Windows 7/8/10
Application Software: Matlab / Simulink
Hardware Configuration:
RAM : 8 GB
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
· We can learn about three phase Grid
· Introduction to inverters
· We can learn about current source converters
· We can learn about batteries
· We can learn about Electric vehicles
· We can learn about PI controller
· We can learn about Power quality
· We can learn about PR Controllers
· We can learn about boost converter
· We can learn about SVPWM
· Project Development Skills:
o Problem analyzing skills
o Problem solving skills
o Creativity and imaginary skills
o Programming skills
o Deployment
o Testing skills
o Debugging skills
o Project presentation skills
o 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.
