Smart Metering Initiative ADWEA Program...Smart Metering Initiative ADWEA Program Saeed Nassouri...
Transcript of Smart Metering Initiative ADWEA Program...Smart Metering Initiative ADWEA Program Saeed Nassouri...
Smart Metering InitiativeADWEA Program
Saeed NassouriTechnical Advisor
Abu Dhabi Water & Electricity Authority (ADWEA)
Dec 2010
Content
• Company Background
• SMART GRID Basics
• AMI Project Strategy
• Project Scope
• Implementation
• Status
• Challenges
• Next Step
Background
• In 1998 the Water& Electricity Department Privatized & ADWEA Was established
• The sector Evolved into distinct Generation, Transmission, Distribution, and into 9 separate companies
• Independent Regulation & Supervision Bureau (RSB)
• There are two distribution companies AADC & ADDC
Background ……continue
• The companies set goals to:
– Offer future proof solution for energy
– Improved Customer service , CRM & Billing and
– Comprehensive Energy data management
– Paving the way towards a SMART network
• CRM / Billing project was completed in 2005
• AMI project was established in Aug 2006
Corp Office
Industrial Facility
Transmission Station Transmission
System
Power PlantDistribution SystemDistribution
Station
Residential Consumer
Power Plant
+ -
Wind Tower generation
Solar Generation
Battery Power Storage
Industrial Facility
Residential Consumer
Corp Office
Electric Cars
Basics
SMART GRID – BASICS
Drivers and Comparisons – An Outlook
Conventional Networks Smart Grid Networks
• Unsustainable Energy System . Sustainable Energy System .
• Generation Follows Load . Load Follows Generation .
• Fossil Energy Sources. Integration of Renewable Energy Sources
• Centralized Power Generation. Decentralized Power Generation .
• Outages and restoration are fault driven Outage Prevention & Restoration
SMART GRID - BASICS
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Peak Demand
Shaved Demand
ADWEA - AMI Project Strategy
• Towards High performance Business
• Corporate Strategy alignment
• Incorporate Innovation process
• Change & Program Management
• Master schedule - Strategic goals
Project Scope
• Objective: Implement a fully automatic meter reading and meter intelligence monitoring and data capturing system to encompass the entire consumers of water & electricity in the Emirate of Abu Dhabi
• Key Performance Indicators (KPI): Reliable and timely meter reading, instant meter read & two way data sharing between meters and CRM/Billing systems
• Benefits for ADWEA: Improved consumer bill accuracy, faster revenue collection, ability to push consumption data to consumer, accurately aggregate consumption within Distribution network. Pave the way for a SMARTER NETWORK.
VISION
Distribution Area NetworkHOME APPIENCE
NETWORKCore Utility Network
Substation
Distribution System
Transmission System
Corp Office
Power Plant
Utility Core Systems
Meter Aggregation Network
DESIGN
• Water & Electric meter data collected by “End Point Units”
• A multi point system collects data via Power Line Carrier (PLC) at the base of high rise buildings
• Data is then transmitted via Meshed wireless & Fiber Optic network to the servers
• Locations where the meters are far apart, RF technology is utilized instead of PLC
TopologyUtility
Operations
Wireless Collector
WirelessElectricity Meters
High-Rise Collector
Wi-Fi CPE Meshed Wireless Network
Ethernet over Power Line/ MBUS
Network
Meter Management
System
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Implementation
• Four Phase Approach
1. Collection & Initial Validation of meter data
2. Verify & Analyze data for the purpose of billing
3. Integrate into the CRM & Billing system (bi-directional process)
4. Integration into the entire ADWEA SMART network
Controls
Head-End Systems MDMS CC&B
Billing Data
Exchange/info
•Premise ID
•Customers ID
•Customer
Profile
•Accounts ID
•Billing
•Tariff
Schemes
Meter Data
Exchange
•Validation
•Estimation
•Analysis of Meters
Data
•Consumption
Calculation
•Trends & demands
•Forecasting
Wi-Fi Network
•Register a meter
•Receive Meter
Reading
•Perform Initial
Validation
•Change / Reset a
Reading
•Detect Alarms
•Connect /
Disconnect a Meter
AMPEPAMR Application
AAS-WEBAmplight Appl.
LVLV Application
GIS
ERP
D
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B
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Meters Data
Phase IIPhase I Phase III
Implementation
• Design
– Flexible solution that satisfy company needs and regulatory demands
– To cater for immediate and future requirements
– Proven, current and fail safe technology
– Implementation with minimum interruption to customers
Shoebox-sized radios unobtrusively mounted on sub-stations and street light poles
Connected through ADWEA sub-station fiber infrastructure
Leveraging ADWEA Assets
AMR Metering Points:Abu Dhabi Island
AMR Metering Points:A Close-up
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9.50%9.83%11.29%
12.78%14.34%
18.34%20.94%
22.68%24.90%
27.41%30.03%
32.70%35.54%
38.64%41.74%
45.61%
49.44%54.49%
59.32%
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69.08%72.32%
75.54%78.63%
81.80%
85.37%87.80%
90.23%92.66%
95.09%97.52%
99.10%100.00%
1.54%
10.26%10.50%12.05%
13.95%16.39%
18.95%20.22%21.33%23.28%24.45%25.23%
26.96%27.73%28.07%28.49%28.88%
36.26%38.06%38.50%
47.47%48.16%
48.88%48.93%
51.10%51.85%53.16%53.63%53.63%
61.76%
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SUPPLY AND INSTALLATION OF THE AUTOMATED METER READING (AMR) TECHNOLOGY SYSTEM
Contract No. G-3923 - (Original & VO1 )OVERALL PROGRESS S-CURVE
REV (0)OVERALL 'S' - CURVE FOR ORIGINAL & VARIATION1
Challenges
• Technical issues
• Challenges Communication(TRA) & Asset Installation
• Risks (Reliability & Interoperability)
• Villas, buildings, farms
• Multiple meter manufacturersRF
Next Step
• Building blocks towards the SMART GRID
• Mobile workforce management
• LV AMR enabling
• Distribution NMS
• Alternative Generation
• In Home monitoring devices
High VoltageSub-Station
DIR IDSSDHCP
DNS
ISP POPRADIUS
Etc.
AMR NOCDHCP
TROPOSControl
ADWEA NOC
RADIUS
10GE Ring
10GE
1GE1GE
1GE
100FX
100FX
Low VoltageSub-Station
High VoltageSub-Station
1GE
StreetLight
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