Evolution to future Smart Grid Infrastructures
Josef Noll
Nov 2015, Josef NollIoTSec.no
Future Smart Grid! Smart grid with prosumers ! various control mechanisms ! attack scenarios
! dynamic service level agreements
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Wind farm
Solar farm
Energystorage Distribution
substation
Industrialcustomer
Residential customers
Microgrid
Smart data
control &
management
Energyagent
battery
Intrusionprotection
Nov 2015, Josef NollSecurity for IoT - #IoTSec
Smart Meter
Current Infrastructure ! Smart Meter (customer home)
➡ connected via mesh or directly ➡ proprietary solution (800 MHz
band) ! Collector
➡ collects measures ➡ communicates via mobile network
! Mobile Network ➡ as a transmission network
! Cloud (Provider) ➡ entry point for remote access ➡ Application platform
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[source: seminarsonly.com]
< Mobile <
> >>>>> >
> >>
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> >>>>> >
> >>
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> >>>>> >
Nov 2015, Josef NollSecurity for IoT - #IoTSec
Upcoming Infrastructure ! Smart Meter
➡ read and control ➡ logic?
! Smart Home ➡ intelligent devices ➡ on-demand regulation
! Challenges ➡ Logic: Centralised <—-> Fog ➡ Smart Meter: Information <—> Control ➡ Smart Grid Information <—> Internet Info
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[source: seminarsonly.com]
Smart Meter Internet