Loss of Utility Detection and Seamless Operation of Distributed Generation System

Project Code :TEPGPS191

Objective

The main objective of this project is to improve the dynamic performance of the system with low total harmonic distortion (THD) in output voltage and current.

Abstract

In this project, protection method for photovoltaic Distributed Generation (DG) system is proposed to fend off from islanding condition caused by the loss of the utility grid has been proposed along with a control scheme. The proposed islanding protection scheme is developed with a parametric time-frequency analysis technique for detection and an optimal probabilistic neural network for classification of events. 

Along with the islanding protection, a nested loop robust control scheme has been proposed for the seamless operation of the DG system during different uncertainty scenarios. The proposed system with islanding protection and robust control scheme has been implemented in MATLAB/SIMULINK environment. For demonstrating the superiority of the proposed islanding protection method and robust control scheme for the DG system, a discussion of the results is presented.

Keywords:  Classification, Distributed Generation (DG), Generalized Linear Chirplet Transform (GLCT), islanding detection, robust control scheme.

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 Power Distribution Systems
  • Introduction to Matlab/Simulink software
  • Introduction to Solar Power System
  • Introduction to MPPT
  • Introduction to Point of Common Coupling (PCC)
  • Introduction to power electronics converters
  • Introduction to Phase Locked Loop (PLL)’s
  • Introduction to Park’s transformation.
  • Introduction to Distribution Transformers (DT)
  • Introduction to Pulse Width Modulation (PWM),
  • Design of PLL.
  • How to implement VSC control?
  • We can learn about the distribution systems
  • Introduction to open loop and closed loop control system
  • Introduction to Boost and Buck boost Converter.
  • Introduction to Voltage Source Converters (VSC)
  • We can learn about LCL Filters, Low Pass Filters.
  • We can learn about PI Controllers
  • 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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