Fully Implemented GIS/WMS/Outage System
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Transcript of Fully Implemented GIS/WMS/Outage System
Fully Implemented Fully Implemented GIS/WMS/Outage GIS/WMS/Outage
SystemSystem
May 2004
2May 2004
DataOne HistoryDataOne History
Feb. 1998 DataOne Project formed to replace legacy GIS/WMS/OMS Systems
1998-99 Product evaluation and selection
2000-2001 Data Migration from legacy GIS System to new GIS Package
Dec. 2001 GIS Go-Live
Sept. 2002 PowerOn Go-Live
Sept. 2003 WMS/Design Go-Live
3May 2004
The OldThe Old
Job requests entered into stand alone Work Management system
Construction Designs draw in stand alone AutoCAD
As-builts manually re-drawn into GIS
GIS Model updates manually sent to Outage System
4May 2004
The New ProcessThe New Process
5May 2004
The DataOne SystemThe DataOne System
Geographic Information System
CUSTOM DATAONE
Work Design
Work Management System
Outage Management System
Distribution System Planning & Analysis
Enterprise Application Infrastructure (EAI)
Interfaces to AE Legacy Systems - IMS, Banner
CORE DATAON
E
PowerOn
GIS
ED 3
STORMS
FeederAll
*Tree Trimming
*Public Involvement
*Reference File
*Asset Manager
*Contractor Invoicing
*Materials Forecasting
Call Taking App.
SOMSGIS Web
* Post Go-live applications.
6May 2004
Core DataOne ApplicationsCore DataOne Applications
Work DesignWork Design (ED3)(ED3)
• Designs and estimates distribution work
• Utilizes GIS
• Replaces ACAD
GIS (GE GIS (GE Smallworld)Smallworld)
• Maintains electric facilities data
• Contains electrical connectivity model
• Replaces CAOS
WMS (STORMS)WMS (STORMS)
• Initiates, tracks, and closes distribution work
• Allows work to be routed to various users
• Replaces SPEED
Outage Management Outage Management (PowerOn)(PowerOn)
• Initiates, dispatches, and close outages
• Analyzes and predicts outage source from trouble call information
7May 2004
GIS SystemGIS System
Austin Energy uses GE Small World as the GIS Package
All Overhead & Underground Distribution Facilities reside in the GIS model
GIS model contains full connectivity, phasing, & location of Distribution Facilities
GIS model is Sub-Meter accurate for x,y coordinates
8May 2004
Business Processes & SystemBusiness Processes & System
Initiate WorkInitiate Work
Design & Estimate Work
Design & Estimate Work
Approve Design
Approve Design
ObtainEasements
ObtainEasements
Perform TreeTrimming
Perform TreeTrimming
Collect FeesCollect Fees
Release for ConstructionRelease for Construction
Construct WorkConstruct Work
Schedule WorkSchedule Work
Report Work Completed
Report Work Completed
Enter As-BuiltsEnter As-Builts
Close WorkClose Work
The request is
passed seamlessly between DataOne
applications, from
initiation to closure.
STORMS
STORMS
ED 3 & GIS
Scheduler
STORMS
STORMS
PIA
STORMS
Asset Manager
CIA
Tree Trimming
ED 3 & GIS
A customer request for construction enters the Distribution System and
follows a basic path.
Time Reporting
9May 2004
Work RequestsWork Requests
Each job is initiated and tracked in STORMS as a Work Request.
Each Work Request is assigned a unique number.All work performed for the Work Request is charged to its unique number.
10May 2004
Compatible Units Compatible Units
ED3 utilizes compatible units to develop a design
Compatible units contain AE’s Design Construction Standards along with labor and accounting information
11May 2004
Construction Design PrintConstruction Design Print
Every construction design will have a unique Work Request number
Proposed install features appear as bolded objects
Designs are defined by points and spans
During the final design process, facility numbers are automatically assigned to riser and line fuses, capacitors, reclosers, regulators, and airswitches
Designs use existing GIS
12May 2004
Construction OrderConstruction Order
Crew receives construction order as well as design print
Displays scheduled date and estimated amount of time job may take to complete
Breakdown of CU’s by point and span
13May 2004
Work Design/GIS As-Built Work Design/GIS As-Built ProcessProcessAs-Builts are closed out automatically using the Work Design Package.
This integration will enhance the as-built process by:
•using existing infrastructure information to develop new designs
•reducing manual digitizing
•accessing current information about the electrical system
•searching for specific electric system components
calendar
14May 2004
Merging to Master GIS Merging to Master GIS ModelModel All changes to the GIS Working model are
merged to the GIS Master model at the end of each business day
The Outage Management System takes updates from the GIS model
The Design Package takes updates from the GIS model
15May 2004
Outage Management Outage Management SystemSystem Power On uses the Distribution Electric
Connectivity Model
Electric Connectivity is established from the Substations down to each customer
Outage model predicts the appropriate protective device
Crew locations are tracked with Power On
16May 2004
17May 2004
Next StepsNext Steps
Update all packages to latest version releases
Deploy Planning Analysis Package
Deploy Assest Management Package
Enhance Mobile applications
18May 2004
Experiences - PositiveExperiences - Positive
Ownership of data quality is shared across the company
Engineering uses GIS for Design work
Rule-based tools reduce data errors
Outage Management is updated every 24 hours
19May 2004
Experiences - NegativeExperiences - Negative
Roll-out of software packages was not consistent
Product customization vs. configuration
Reorganization of the project before completion
Business Process Changes & Scope Creep
20May 2004
Lessons learnedLessons learned
Assemble a team that includes SME’s ( Subject Matter experts ) for each package
Use a qualified consultant for software selection, data migration, and implementation
Do not make promises that are outside of the Business Plan. No Scope Creep!
Find a champion who can navigate the political arena
Keep users involved throughout the life of the project
21May 2004