NEMA Standard Revolutionizes Bidirectional EV Charging: Powering Homes and Grids
NEMA's new EVSE standard unlocks bidirectional charging, enabling EVs to power homes and grids.
Matilda
NEMA Standard Revolutionizes Bidirectional EV Charging: Powering Homes and Grids
The landscape of electric vehicle (EV) ownership is undergoing a profound transformation, driven by the recent unveiling of a pivotal industry standard. The National Electrical Manufacturers Association (NEMA) has officially published its EVSE Power Export Permitting Standard, a development that promises to redefine how EV owners interact with their vehicles and the broader energy ecosystem. This standard establishes the technical parameters necessary for bidirectional charging, a technology that allows electricity to flow not only into EVs but also back out, enabling these vehicles to serve as mobile energy storage units. The implications of this standard extend far beyond mere convenience, potentially reshaping grid resiliency and empowering EV owners to actively participate in energy management. At the heart of NEMA’s standard lies the definition of critical characteristics across three key domains: electrical, communications, and cybersecurity. These parameters are essential for th…
