New Edition of ISO 15118-2:2014 Published

Sliding inside the Tesla Model X

A new edition of ISO 15118-2 has been published by the International Organization for Standardization. ISO 15118-2 applies to “Road vehicles — Vehicle-to-Grid Communication Interface — Part 2: Network and application protocol requirements.” The new edition is available for purchase on the ISO website.

Description*

- Partner Content -

Mastering High Voltage: The Importance of Accurate Test Equipment

This whitepaper underscores that precise calibration of high-voltage test gear — especially when measuring 1 kV–150 kV systems — is essential for safety, reliability, and regulatory compliance. It details measurement techniques (voltage dividers, step-down transformers, etc.), the impact of environmental and connection factors on accuracy, and why traceable calibration (e.g. to NIST / A2LA) is a must to ensure consistent, reliable results.

ISO 15118-2:2014 specifies the communication between battery electric vehicles (BEV) or plug-in hybrid electric vehicles (PHEV) and the Electric Vehicle Supply Equipment. The application layer message set defined in ISO 15118-2:2014 is designed to support the energy transfer from an EVSE to an EV. ISO 15118-1 contains additional use case elements describing the bidirectional energy transfer.”

*Description from ISO website

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