Page 26 - From Smart Grid to Internet of Energy

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for
operators
(long
networks
use
Disadvantage
suitable
high
charge
distances)
backhaul
to
network
utilities
prices
Telco
their
Not
can
l
l
commonly
communication
is
infrastructure
Large-scale
established
broadband
Advantage
deployed
already
Most
l
l
Network
NAN,
AMI,
FAN
l
km
(50 Mbps)
km
m–
ADSL2: up to 7
to
5
up
300
to
to
up
up
ADSL2+:
VDSL2:
in [1]—cont’d architecture Grid Smart From smart grid to internet of energy bandwidth Low l power low Very l HAN, l to Up ZigBee: to Limitations l consumption BAN, 100 m large build cost Low l IAN, to Up Pro: ZigBee networks deployment NAN, 1600 m develop to Easy l FAN, compatible Fully l
Distance
Km
km
VDSL:
ADSL:
7km
technologies l down/ l l up l 1.2 up l 1.5 l l
communication rate Data Mbps 8 ADSL: up Mbps 1.3 12 Mbps ADSL2: Mbps down/3.5 24 Mbps ADSL2+: Mbps down/3.3 52–85 Mbps VDSL: down/16–85 Mbps up to up VDSL2: down/up 200 Mbps 802.15.4: IEEE 256 Kbps
wireless l l l l l l
and G.991.1 G.992.1 ITU (ADSL2), G.992.5 G.993.1 ITU (VDSL2) 802.15.4 ZigBee 100.11a 802.15.4)
Wireline Standard ITU (HDSL) ITU (ADSL), G.992.3 ITU (ADSL2+) ITU (VDSL), G.993.1 technologies IEEE ZigBee, ISA Pro, (IEEE
1.3 l l l l l
TABLE Tech. DSL Wireless WPAN