Upload
albert-merritt
View
216
Download
0
Tags:
Embed Size (px)
Citation preview
Full Retail Contestability Telemetry (FRCT) Project
forOrigin Energy Asset Management
Project Overview
Yochai Glick- System Architect
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 3
About TUSC TUSC is an independent software services company, specialising in service management solutions
• Founded in 1981
• Part of the Ericsson Group since 2005
• Offices in Melbourne, Sydney, Adelaide & Brisbane
• ISO 9001 certified
• Focus on people, process & technology ISO 9001 LIC 3393
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 4
TUSC Service Management Capability
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 5
Our Customers include…
ENTERPRISE
UTILITIES & RESOURCES
TELECOMMUNICATIONS
GOVERNMENT
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 6
FRC- Where did it start?
RMR – Retail Market Rules
– 26 July 2004 “Market Go-Live Day”
32. Error correction notice
56. Request for historical REMCo standing data
68. If new connection confirmation notice is not valid
175. Gate Point control systems
177. Calculation of heating degree day (SA only)
182. Users collectively to keep sub-network pressurised
260. Determine swing errors
343. Determinations which may be made
375. No liability for acting in reliance on data provided by others
401. Jurisdictional approval
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 7
FRC- Where did it start? (cont.)
• RTU, MTU
• GPRS Telemetry
• SCADA
• Historian
• Reporting & Billing
• Validation, Conversion, Estimation, Substitution, Reconciliation
• Kingfisher
• DNP3 (time stamped)
• Citect
• OSI PI
• ACE, Oracle, Crystal Enterprise
• ACE
Functional Specification (H/W, S/W, Engineering):
Function: Solution:
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 8
Project Overview• What is FRC and what is FRCT?
– FRC• De-regulation of the SA/WA gas industry
• Multiple retailers (like telecoms, ISPs etc)
• Set of Rules to operate the market
– FRCT• Market requirements (settlement, swing gas, gate point metering
data, interval data)
– RTUs used to collate and send data over telemetry
– Daily bill with hourly consumption based on a few telemetry readings
– RMR Prescribed Reports to Users (Retailers) and REMCo
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 10
Pipeline Imbalance Reconciliation
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 11
Estimation and Substitution
Estimated data
Fault causes gap in data
Estimate from corresponding day
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 13
Scope• Hardware
– Field devices (45 new RTUs, 2 new MTUs, integration of 143 existing sites through current system (Citect, MTU, comms))
– IT System (7 new servers, 3 new workstations, 3 standby laptops)– FTP server (sending and receiving reports to REMCo)
• Infrastructure– Communications (new GPRS Telstra communications for RTUs)– Power supply (new 30 kVA Generator, 15 kVA UPS at Brompton)– Accommodation (GC room upgrade, power, network, desks for 4 people)
• Software– SCADA (CITECT)– Protocol interface (IOServer OPC)– Calculation, estimation, substitution, reconciliation engine (OSI PI)– Reporting (Crystal Enterprise / Crystal Reports, Oracle)
• Diagrammatically, can be shown as..
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 15
Historian
New CITECT
Servers
MTUMTU
Digital RadioGPRS/GSMPSTN, etc.
Communications
DNP3 protocol
A. RadioPSTNGSM
“To
p 6
0”“O
ther
s”
RTURTU
RTURTU
RTURTU
RTURTU
RTURTUOld CITECT
Pressuresites
Historian Enquiries
Pipeline Operator
BoM
ETL
ODBCDatabase
Internal Users
ReportServer
TelemetryReporting
Weather data
CorDaptix
Gate station data
Report DB Maint
CrystalReports
Internal Users
External Users
Extranet
BillCalculation
Data values,Sites, etc.
Load
Heating values and weatherPDQ and PHQ(?)
REMCoFRC Interval Data
REMCoExtract
Administrator
Network Users
Phoenix
OldMTUs
OldMTUs
Load
Alarms DB
Firewall
Switch
ExtendedReportingDatabase
Out of Scope
NewCP-21 CPUs
NewCP-21 CPUs
KF-2 protocol
KF-2, Modbus, RDL protocols
Historian MTU DNP3 Interface
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 16
Data Flow into PI (Telemetry)
Citect SCADA
DNP3 OPC
KF MTUIOSERVER PI UDS
ODBC
ORACLE
OPCOPC
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 18
Plan
Sep-03 Oct-03 Nov-03 Dec-03 Jan-04 Feb-04 Mar-04 Apr-04 May-04 Jun-04 Jul-04
Tender processAward contractDesignBuild & ConfigFATInstallationTestCut-overGo-Live
PROJECT TIMELINE
26th J ulyMarket "go-live"
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 20
Issues
• Go Live Day is firm
• Constantly changing rules
– Moving target
• Business not fully comprehending significance of scope
• Market not knowing what they wanted
• …Result…
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 21
Issues
• Results..
– Interim solution• Change management
• Ongoing PM
• Manual workarounds
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 22
PI Saved The Day
• DataLink Excel sheet:– Fast Prototyping tool
– Easily understood by Origin’s BA’s
– One master sheet moved around• BSVCS (Buffy’s Stake Version
Control System)
– BA’s could understand PI DB
– ACE could gradually replace
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 26
Project completed, where to next?
Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 27
Project completed, where to next?
• Optimisation
• AGA out of RTU into ACE
• Hi Availability
• More sites…