IEC 61850
CIM(IEC 62325, IEC 61970, IEC 61968) Market Communication Energy Management Systems Distribution Management
IEC 62746 /OpenADR/XMPP

CA Rule 21
7
8
9
IEC 61850-7-47-420

RESTful API Web Server Web Server IEC 61850-8-2 XMPP
S aaS

IEC 61850-90-7
PV
20