A caricature on PAC development in the Smart Grid by Patrick Lhuillier.

Please visit Patrick's blog at


Patrick Lhuillier graduated from ESIEE and joined EDF Group in 1980. For 27 years his field of practice has been telecontrol - especially protocols. At present Patrick works for RTE, the French TSO, subsidiary of EDF group, and is in charge of the preparation for the 61850 implementation.
He is a member of the IEC TC57 committee (WG3, WG10 and WG19).


Power. Flexible. Easergy.
BeijingSifang June 2016