The purpose of this article is to discuss the use of a utilities integrated off-board electric vehicle (EV) battery charging system that functions in grid-to-vehicle (G2V) and vehicle-to-grid (V2G) operations. A utility-connected front-end AC-DC cascaded H-bridge (CHB) converter is included in its design. This converter is answerable for regulating the flow of electricity between the grid and the battery via rear-end bidirectional DC to DC operation. Thus, placement of the charger offers galvanic isolation between the end of the consumer and the rest of the configuration by precautionary measure. Technique that has been presented adheres to the active power command for G2V and V2G operations, as well as this reactive power compensation with the utility system is accessible via the use of the ANFIS controller. The outcomes are accomplished via the utilization of MATLAB atmosphere, and the effectiveness of the proposed mechanism approach is validated throughout the V2G and G2V correction of reactive power that is performed by the electric vehicle charger.

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ANFIS Controlled EV Charger with Power Quality Improvement

  • K. Sailaja,
  • Sareddy Venkata Rami Reddy,
  • P. N. V. Krisshnna,
  • Kamalapuram Supraja,
  • Palavala Hineesha

摘要

The purpose of this article is to discuss the use of a utilities integrated off-board electric vehicle (EV) battery charging system that functions in grid-to-vehicle (G2V) and vehicle-to-grid (V2G) operations. A utility-connected front-end AC-DC cascaded H-bridge (CHB) converter is included in its design. This converter is answerable for regulating the flow of electricity between the grid and the battery via rear-end bidirectional DC to DC operation. Thus, placement of the charger offers galvanic isolation between the end of the consumer and the rest of the configuration by precautionary measure. Technique that has been presented adheres to the active power command for G2V and V2G operations, as well as this reactive power compensation with the utility system is accessible via the use of the ANFIS controller. The outcomes are accomplished via the utilization of MATLAB atmosphere, and the effectiveness of the proposed mechanism approach is validated throughout the V2G and G2V correction of reactive power that is performed by the electric vehicle charger.