Head End System (HES)
•An efficient, user-friendly version of HES (Head End System)
•Has various features including Collection of Data from Field devices, Sending Configuration, Firmware upgrade Capability, …..
•Provides full Flexibility and options for Utilities to integrate their other existing software
•Provides users with a Single Point of Management for all their AMI network activities
Basic Information Management | Grid information management, such as organization, transformer, feeder, measurement point, tariff, etc. | ||
Device management: DCU/gateway, meter, etc. | |||
User and customer management | |||
Device Configuration | Meter list of DCU | ||
Active calendar | |||
Scheduled reading configuration | |||
NTP settings | |||
Time synchronization schedule | |||
AMI Functions | On-demand reading / re-reading | ||
Remote connect / disconnect | |||
Task management | |||
Firmware upgrade | |||
Network management | |||
Alarm monitoring | |||
Reporting | Static and basic information | ||
Load profile, frozen data, etc. | |||
Meter / DCU alarm / event | |||
Analytical reports | |||
Reading success rate, power quality, etc. | |||
Firmware upgrade, connect / disconnect | |||
Protocol & Security | DLMS-47(HLS/LLS) | ||
DSMR | |||
IEC61968 (CIM), Web service +XML | |||
Key data encryption, anti‐injection in system | |||
SSL/TSL |