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| Content Provider | IET Digital Library |
|---|---|
| Author | M., Suhara E. M., Nandakumar K., Mathew |
| Abstract | The electric vehicles (EVs) have gained popularity over recent years due to the stringent environmental standards on greenhouse emission and the scarcity of fossil fuels. The increased demand for plug in EVs has necessitated grid integrated bidirectional EV battery charging systems. These charging stations deployed near the parking lots, shopping malls or industries can make the EVs suitable for long-distance runs. Moreover, the off-board charging methods with grid integration and proper communication interfaces can utilise the EV to enhance demand side management. This study proposes a multifunctional, grid integrated, bidirectional charger with a single feedback loop controller. Along with the battery charge or discharge control at unity power factor operation, the system can act as an active power filter for the non-linear and reactive loads connected to the point of common coupling. Also, the bidirectional AC/DC converter is operated with reduced switching adaptive hysteresis current controller to assure high efficiency. Analysis of various modes of operation of the system is done using MATLAB/Simulink and the prototype of the low power setup is done with FPGA to validate the concepts. |
| Starting Page | 714 |
| Ending Page | 720 |
| Page Count | 7 |
| Volume Number | 2018 |
| e-ISSN | 20513305 |
| Issue Number | Issue 8, Aug (2018) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/joe/2018/8 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/joe.2018.0075 |
| Journal | The Journal of Engineering |
| Publisher | The Institution of Engineering and Technology |
| Publisher Date | 2018-07-11 |
| Access Restriction | Open |
| Rights License | Creative Commons Attribution-No Derivs License (http://creativecommons.org/licenses/by-nd/3.0/) |
| Subject Keyword | AC-DC Power Converter Active Filter Battery Charge Battery Chargers Battery Management System Battery Powered Vehicle Bidirectional AC-DC Converter Bidirectional Charger Charging Stations Control of Electric Power System Current Control Demand Side Management Discharge Control Electric Current Control Feedback Fossil Fuels Greenhouse Emission Grid Integrated Bidirectional EV Battery Charging System Grid Integration Hybrid Electric Vehicle Hysteresis Long-distance Runs Multifunctional Electric Vehicle Charger Multifunctional Grid Off-board Charging Method Power Factor Power Filter Power Grid Proper Communication InterFace Reduced Switching Adaptive Hysteresis Current Controller Single Feedback Loop Controller Stringent Environmental Standards Transportation Unity Power Factor Operation |
| Content Type | Text |
| Resource Type | Article |
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