Student

SUMMARY: With the number of electric vehicles (EVs) on the rise, there is a need for an adequate charging infrastructure to serve these vehicles. The emerging extreme fast charging (XFC) technology has the potential to provide a refueling experience similar to that of gasolin

Project Title

Student

Project Area of Specialization

Electrical/Electronic Engineering

Project Summary

SUMMARY:

With the number of electric vehicles (EVs) on the rise, there is a need for an adequate charging infrastructure to serve these vehicles. The emerging extreme fast charging (XFC) technology has the potential to provide a refueling experience similar to that of gasoline vehicles. In this paper, we review the state-of-the-art EV charging infrastructure, and focus on the XFC technology which will be necessary to support current and future EV refueling needs. We present the design considerations of the XFC stations, and review the typical power electronics converter topologies suitable to deliver XFC. We consider the benefits of using the solid-state transformers (SSTs) in XFC stations to replace the conventional line-frequency transformers and further provide a comprehensive review of medium voltage SST designs for the XFC application.

Project Objectives

The sole purpose of the project is to design “Extreme fast charging of electric vehicle (EV)” by using extreme fast changing XFC technology, using Static state T/F with power factor correction, low harmonic in our current, improved energy density (200,300 wh/kg), fast charging speed and RES are integrated to reduce high demand charges.

Project Implementation Method

Statement of Problem:

Increasing rate of charging for EVs:

Electric Vehicles are receiving increasing attention because they offer the potential benefits of reducing dependence on fossil fuels and improving urban air quality. With the continuous progress of batteries, motors, and electrical control technologies; and the increasing development of in formalization, network connection, and intellectualization for pure EVs. However, for petrol vehicles, filling with fuel only requires 2 to 5 min, whereas for common EVs on the market, general charging requires 6-8 hrs. to achieve fully charged batteries. Such a long charging time is barely acceptable for ordinary consumers. But, it is totally unacceptable when using EVs as operating vehicles, such as taxis and logistics vehicles. Usually, a ’10-min full charge’ is the ideal appeal for users. Fast-charging can be achieved in two ways, namely a high voltage or high current mode.

Proposed Solution:

The Main target of this project is to Design Extreme Fast Charging of EVs. Transportation systems powered by electricity can help to reduce the consumption of petroleum: battery electric vehicles (EVs) would be plugged into the grid, and their on-board battery systems can be recharged using clean, renewable electricity.

Moving to an electric transportation model requires battery storage capable of supplying the energy and power demands of the vehicle. Li-ion battery technology has advanced significantly over the last couple of years, making EVs more cost effective and practical.

Beyond Li-ion battery technology limitations, a key remaining challenge for the wide adoption of EVs is the lack of the refueling infrastructure that can quickly and seamlessly recharge EV batteries to extend the driving range during longer trips. Therefore, there is an urgent need for an EV charging infrastructure, However, designing and deploying such an EV charging infrastructure is complex, and must consider competing industry standards, available technologies, grid impacts, and other technical and policy issues.

Benefits of the Project

List of Benefits:

• To reduce or even eliminate your fuel costs
• Lesser number of harmonics will be generated that will eliminate the Electromagnetic Interferences.
• Due to the Rechargeable Batteries, the energy can be stored and then used to fuel the EVs.
• High energy density
• Cold temperature operation makes this technology ideal for electric.

The overall design leads to an Electric Car that will

1. Reduce Air Pollution
2. Reduce Carbon Emission to the Environment
3. Reduce Noise Pollution
4. Reduce the Consumption of Non-Renewable Energy Resources

Technical Details of Final Deliverable

The List of Operation That will performe By the XFC Station Grid

1. Fast Charge the Batteries
2. Long Lasting Battery Timing
3. Very Reasonable Battery Backup
4. Reasonable Discharging Time
5. Less Heating factor of Batteries 

Final Deliverable of the Project

Hardware System

Core Industry

Energy

Other Industries

Core Technology

Others

Other Technologies

Wearables and Implantables

Sustainable Development Goals

Affordable and Clean Energy, Decent Work and Economic Growth, Industry, Innovation and Infrastructure, Climate Action, Partnerships to achieve the Goal

Required Resources

If you need this project, please contact me on contact@adikhanofficial.com