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Electric Vehicle Coordination through Dynamic Virtual Power Plants

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thesis
posted on 23.11.2022, 04:43 authored by Adithya RavikumarAdithya Ravikumar

The integration of electric vehicles (EVs) in distribution grids is a possible solution to reaching the goal of a reliable and sustainable environment and electrifying the transportation system. EV integration is widely implemented by introducing the virtual power plant (VPP) concept in which EVs can be clustered and controlled together. In this way, one single VPP or aggregator model can be used to solve challenges in the grid such as issues related to power quality, system losses, and peak demand management. 

This thesis will analyse the conventional single VPP model and show the limitations of conventional models, which have inadequate use of EVs to solve grid issues. To overcome issues associated with conventional models, this thesis proposed a dynamic VPP algorithm that can cluster EVs into several different VPPs based on the EVs’ present state of charge and plug-out time. After the formation of different VPP clusters, the EV coordination and V2G optimization of each VPP cluster is formulated as a mixed integer nonlinear optimization model to maximize customer satisfaction while subjected to grid constraints. 

The proposed methodology was evaluated by MATLAB and Open-DSS simulation, and the results indicated that the proposed methodology has better grid performance than the results of the conventional single fixed VPP model.

History

Table of Contents

1. Introduction -- 2. Literature Review -- 3. Research Methodology -- 4. Results -- 5. Final Conclusion and Future Work -- Reference -- Appendix A (Data Samples) -- Appendix B (MATLAB Code)

Notes

A thesis submitted to Macquarie University For the degree of Master of Research

Awarding Institution

Macquarie University

Degree Type

Thesis MRes

Degree

Thesis (MRes), Macquarie University, Faculty of Science and Engineering, 2022

Department, Centre or School

School of Engineering

Year of Award

2022

Principal Supervisor

Sara Deilami

Additional Supervisor 1

Seyedfoad Taghizadeh

Rights

Copyright: The Author Copyright disclaimer: https://www.mq.edu.au/copyright-disclaimer

Language

English

Extent

79 pages