Vehicle-to-Grid (V2G) is a technology that enables electric vehicles (EVs) to both charge from and supply power back to the electrical grid, enhancing grid stability during peak demand periods.
Mitigating peak demand stress on power grids during times of high consumption, such as hot summer afternoons or cold winter evenings, where sudden spikes in energy usage can strain the electrical infrastructure.
V2G systems use bidirectional chargers connected to EV batteries. Smart grid controllers manage the flow of electricity between the grid and the vehicle's battery, allowing for controlled discharging of stored energy when needed by the grid.
The manufacturing process involves producing bidirectional chargers that are compatible with various EV battery chemistries and sizes. Smart grid controllers require sophisticated electronics for communication and control functions.
Components are assembled from off-the-shelf parts, with custom firmware programmed to ensure seamless integration between the vehicle's battery management system and the smart grid controller.
Field units draw low hundreds of watts; fabrication is energy-intensive due to vacuum baking processes for components like power electronics.
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