Central system
Concentrator
Classic meter functionalities
Different functionalities
•
For DSO smart grid functionalities
•
For suppliers (needs of flexibility)
•
For different energy services
•
unknown (yet) purposes
Extended
functions
(
Diversity
)
Metrology zone!
Energy measurement
A+/
-
, R+/
-
Index memorization
Event storage
Real time clock
Local parameterization
Local display
MI1
MI2
MI4
End customer
devices
MI5
MI3
Local mobile
Device (laptop etc.)
Extended
features
SMART
METER
Smart Home
Real time readout of p(t), q(t) ,u(t),
i(t
)
Depends on country
Depends on vendor
Depends on utility
Depends on business
Meter
Meter
Extended interfaces
(
Diversity
)
Remote readout
Remote readout
Readout of gas,
water meters
Local readout
(RW also ?)