IEC 61851-24:2023
Electric vehicle conductive charging system - Part 24: Digital communication between a DC EV supply equipment and an electric vehicle for control of DC charging
Système de charge conductive pour véhicules électriques - Partie 24: Communication numérique entre le système d’alimentation à courant continu et le véhicule électrique pour le contrôle de la charge à courant continu
| Standard number: | IEC 61851-24:2023 |
| Released: | 2023-12-13 |
| Edition: | 2 |
| ICS: | 43.120 |
| Pages (English/French - Bilingual): | 105 |
| ISBN (English/French - Bilingual): | 9782832276174 |
IEC 61851-24:2023
IEC 61851-24:2023, together with IEC 61851-23, applies to digital communication between a DC EV supply equipment and an electric road vehicle (EV) for control of conductive DC power transfer, with a rated supply voltage up to 1 000 V AC or up to 1 500 V DC and a rated output voltage up to 1 500 V DC.
This document also applies to digital communication between the DC EV charging/discharging station and the EV for system A, as specified in Annex A.
The EV charging mode is mode 4, according to IEC 61851-23.
Annex A, Annex B, and Annex C give descriptions of digital communications for control of DC charging specific to DC EV charging systems A, B and C as defined in IEC 61851-23.
This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
- Annex A and Annex B have been updated in line with IEC 61851-23:2023 and relevant standards.