Using CIM and PI AF for Model-Driven Asset Management

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Using CIM and PI AF forModel-Driven Asset
Management

• Darren Brungardt
• Kansas City Power Light

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Current KCPL Historical Data

• Limited
• Predefined
• Flat files

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KCPL Vision for future PI Historian Data

• Greater number of points
• Larger number of users

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KCPL VisionTrack historical data by both
location and physical device
XF 4
Day 1
11 MW
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CIM/PI AF Project - Background

• A Convergence of Opportunities
• New Network Manager EMS
• Comes with PI Historian
• Utilizes standards-based CIM model for EMS
  database configuration
• Transmission Engineering Interest in
• Condition-Based Maintenance

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Network Manager EMS
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Network Manager CIM DE Tool

• Standard electrical System model
• based on Common Information Model (CIM)
• Equipment (devices)
• Connectivity
• Measurement relationships to equipment

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PIs AF supports model-based data access

• Allows one to
• Create elements, representing objects making up a
  system
• Associate historic data (PI tags) with elements
• Organize elements into logical groups and set up
  relationships between elements
• Define a meta-model for elements (by means of
  templates)
• Define calculations, notifications and data
  retrieval on an element basis
• Track history of elements and their
  characteristics

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CIM/PI AF Project Closing the Loop

• Export CIM model data to PI AF product

• Create PI equipment / asset model
• for retrieving historic tag data

• Create infrastructure for generalized retrieval
  of historic real-time information
• on equipment basis (by reference to equipment
  location in system)
• on asset basis no matter where asset has been
  moved in system
• Generalized retrieval is essential to the
  creation of applications

PI Server
AF
.
.
CIM DE Environment
Network Manager EMS
field devices
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CIM/PI AF Project Asset-Related Applications

• Condition-Based Maintenance Applications for
  transformers and breakers

• Desktop access
• Paging/email notification
• Web access

Condition-Based Maintenance Applications
PI Server
AF
.
Asset Management System
.
GDA
CIM DE Environment
Network Manager EMS
field devices
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Initial Condition-Based Maintenance applications

• Breaker last operate
• Transformer LTCs
• Counter
• Usage index
• Transformer cooling equipment
• Monitor cooling performance
• based on load and ambient temperature
• Notify operations group of temperature excession
• over a defined period of time

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KCPLs CIM/PI AF Project

• Darren Brungardt
• darren.brungardt_at_kcpl.com
• [phone]

Condition-Based Maintenance Applications
PI Server
AF
.
Asset Management System
.
GDA
CIM DE Environment
Network Manager EMS
field devices