Bidirectional Power Flow Control Integrated With Pulse and Sinusoidal-Ripple-Current Charging Strategies for Three-Phase Grid-Tied Converters

Also Available Domains Power Quality

Project Code :TEPGED90

Objective

The objective of this paper is to propose bidirectional charging/discharging strategies for three-phase grid-tied converters.

Abstract

In this project, bidirectional charging and discharging strategies for three-phase grid-connected converters is proposed. The converter's bidirectional power flow control feature allows for both charging and discharging. Furthermore, five charging strategies have been adopted and developed in order to achieve high charging efficiency while also extending the life of the battery: 1) the constant current (CC) charging, 2) the pulse-ripple-current (PRC) charging, 3) the sinusoidal-ripple-current (SRC) charging, 4) the bidirectional pulse-ripple-current (BPRC) charging and 5) the bidirectional sinusoidal ripple-current (BSRC) charging.

 The direct quadrature (d-q) transformation is utilized for the converter to realize different charging methods. These methods can be achieved by the Matlab/Simulink .In addition, the charging power differences between each strategy are considered and analyzed in this paper.

Keywords: Three-phase grid-tied converter, bidirectional chargers, energy storage system.

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
  • 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 batteries.
  • Design of batteries.
  • Study of DC Source.
  • Design of bidirectional converters
  • Introduction to low pass filters
  • Introduction to PWM techniques
  • Design of Multi-Level Inverters.
  • Design of Cascaded H Bridge Multi level Inverters.
  • Introduction to Voltage Source Inverters.
  • Analysis of Gating pulses.
  • Introduction to IGBT switches.
  • We can learn about MOSFETS.
  • We can learn about TRIAC’S.
  • Study of PWM techniques.
  • Design of PWM techniques.
  • Study of energy storage systems.
  • Study of Phase Locked Loops
  • Study of pulse generators
  • 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

Demo Video