Multimode Inverter Control Strategy for LVRT and HVRT Capability Enhancement in Grid Connected Solar PV System
Objective
The main objective of this project is to develop and analyse a MATLAB/Simulink-based grid-connected solar PV system with multi-mode inverter control to enhance fault ride-through capability under abnormal grid conditions.
Abstract
Abstract: This project presents the MATLAB/Simulink development of a grid-connected solar photovoltaic system with enhanced fault ride-through capability. The model focuses on inverter-level control to ensure continuous grid support during low-voltage and high-voltage disturbances at the point of common coupling. A multi-mode control strategy is implemented to operate under normal conditions and grid abnormalities by dynamically regulating active and reactive power. The Simulink model incorporates DC-link voltage regulation, current control, and voltage-based fault detection to maintain system stability. The proposed simulation framework evaluates system performance under voltage sag, voltage swell, and normal operating conditions. Simulation results validate improved voltage regulation, controlled inverter currents, and compliant power injection behaviour, demonstrating the effectiveness of the developed control strategy in enhancing grid reliability.
Keywords: Fault ride through capability, FRT detection, and grid connected solar PV, inverter control.
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
Processor : I3 / I5 (Mostly prefer)
Learning Outcomes
· Introduction to Matlab/Simulink
· How to start with MATLAB
· WE can learn about solar power system
· WE can learn about grid system
· About Matlab language
· About tools & libraries
· Application of Matlab/Simulink
· Basics on Matlab/Simulink
· Introduction to converters
· Introduction to switches
· We can learn about evs
· We can learn about OBC
· 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
Paper Publishing
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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.
