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Korea Electric Power Research Institute
www.kepri.re.kr
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| KEPCO (Korea Electric Power Corporation) is proceeding with a PLC business to create new-growing power of utility companies. And so, we introduce BPL AMR System, Distribution Automation System using PLC in Jeju Island and research on PLC in KEPRI. The detail contents are as follows: |
Integrated Regional Manger for PLC AMR |
BPL AMR System in KEPCO
¤ý Introduction of KEPCO BPL AMR System
- Basis concept and a case of field test
¤ý BPL AMR Devices
-Main device type and function for BPL
AMR
service
¤ý BPL AMR Features
- Main features and benefits of BPL AMR System |
Switch for MV Distribution System Built-in PLC Coupler |
Research in KEPRI
¤ý Power IT project:
- PLC NMS based on GIS
- PLC SoC for Smart Grid
- PLC Integrated AMR System
¤ý Energy IT project:
- conjunction with AMR and Home Network |
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Kaicom Co., Ltd.
www.kaicom.co.kr
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200Mbps PLC Out-door Equipments
HeadEnd, Time Division Repeater, Frequency
Division Repeater and Gateway are PLC
infrastructure equipments that are used for
transmitting signal over overhead and
underground MV/LV power line. They are designed
for extreme environment, IP68 (Waterproof), with integrated filters and low voltage coupler.
** These devices comply with Part 15 of the FCC Rules.
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200Mbps PLC In-door Equipment
This device is used for deployment in MDU (Multi-
dwelling Unit) with repeating capability for
increased coverage. It¡¯s compact size fits into the distribution box with easy of mounting. |
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200Mbps PLC In-door Equipment
This device is used for deployment in MDU (Multi-
dwelling Unit) with repeating capability for
increased coverage. It¡¯s compact size fits into the distribution box with easy of mounting. |
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Korea Electrotechnology Research Institute
www.keri.re.kr
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24Mbps BPL chip for Smart Grid Systems
XEUS is the fully optimized 24Mbps BPL chip for
AMR and Smart Grid systems. The XEUS chip
supports access topologies while providing
broadband bandwidth, and also has the lowest
power consumption among all competitive BPL
chips. |
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24Mbps BPL AMR Module for Digital Meters
The PAU-233 is the BPL AMR Module based on the XEUS chip. Due to the low power consumption, the module can be integrated inside the digital watt-hour meter. |
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ILJIN Electric
www.iljinelectric.com
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| ILJIN Electric, Manufacturer of MV BPL (Medium-Voltage Broadband Power Line communication) coupler, announces the capacitive BPL coupler for overhead MV power line, MVC-130A/140A and MVBC-130A. |
MVC-130A/140A |
Capacitive MV BPL Coupler
The capacitive BPL coupler for overhead MV power line, MVC-130A/140A is designed to transmit the
PLC signal of PLC modem directly into the MV
power line with low loss (<2dB) for wide frequency
range. And also receive the PLC signal from the MV
power line. |
MVBC-130A
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Capacitive MV BPL bidirectional Coupler
The capacitive BPL bidirectional coupler for
overhead MV power line, MVBC-130A is designed
to transmit the PLC signal. The MVBC series is
used to bypass the pole transformer.
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Korea Electric Power Data Network
www.kdn.com
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| KDN is always committed to the advancement of electric power industry, through cutting-edge IT technologies, accumulated knowledge assets refining our advanced information, communication and automation systems. KDN promises to redefine ourselves as a world-class Power IT leader, and everyone can enjoy more comfortable ubiquitous life through Power IT services anytime, anywhere. |
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Environment Measurement System over Power Line Communications
This system has been developed through the national strategy research since Oct. ¡¯05 and has three key functions that provide users to the convenience to examine and build the PLC Network.
1st: Noise measurement and analysis over BPLC (Broadband PLC)
2nd: Channel estimation over BPLC
3rd: Impedance measurement (including VSWR measurement)
* BPLC Bandwidth: 10 KHz ~ 31 MHz |
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Automatic Meter Reading (AMR) System
This system gathers metering data (electricity, gas, and water etc.) and transfers AMR sever located at a remote place using PLC technology. AMR system can manage each billing procedure (reading, accounting, and billing) efficiently. Because AMR server gets a real-time data and can calculate daily, monthly, and annual consumption statistics. |
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Mattron Corporation
www.mattrone.com
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Inductive Coupler for PLC
The inductive coupler is a kernel component to
feed broadband communication signal of PLC|
modem into power line. It is quick and easy to
install without connection of communication cable
to power line since it is clamped around power line
and the PLC signal can be transmitted to power
line with low signal loss for wide frequency range. |
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Blocking Filter for PLC
Blocking Filter for Power Line Communication (PLC)
is a device which block out the incoming and
outgoing signal of PLC, which could cause serious
problem on closed -in home network, within a
specified frequency range. It is classified into a
single phase and 3 phase blocking filter and
installed in a meter box or a household distribution
box.
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