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Using CIM and PI AF for Model-Driven Asset Management

Using CIM and PI AF for Model-Driven Asset Management. Darren Brungardt Kansas City Power & Light. Current KCP&L Historical Data. Limited Predefined Flat files. Retrieval by device. KCP&L Vision for future PI Historian Data. Greater number of points Larger number of users. In transit.

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Using CIM and PI AF for Model-Driven Asset Management

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  1. Using CIM and PI AF forModel-Driven Asset Management Darren Brungardt Kansas City Power & Light

  2. Current KCP&L Historical Data • Limited • Predefined • Flat files

  3. Retrieval by device KCP&L Vision for future PI Historian Data • Greater number of points • Larger number of users

  4. In transit Spare device in stock Rocky Mt Asheboro Device Location Rocky Mt XF 4 11 13 15 Asheboro XF 1 4 13 15 11 4 Day 2 XF 4 13 MW Day 3 XF 4 XF 1 15 MW 4 MW KCP&L Vision:Track historical data by both location and physical device XF 4 Day 1 11 MW

  5. 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 CIM/PI AF Project - Background

  6. EMS gathering 50,000 points of real-time data • CIM database where equipment and associated real-time data points defined for EMS PI Server AF • Point data history stored in PI tags, but accessible only by point name . • PI product (AF) able to model equipment’s relationships to tags, but product not currently used . CIM DE Environment Network Manager EMS field devices . . Network Manager EMS

  7. Network Manager CIM DE Tool • Standard electrical System model based on Common Information Model (CIM) • Equipment (devices) • Connectivity • Measurement relationships to equipment

  8. PI’s 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

  9. 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 AF . . GDA 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 PI Server AF . . CIM DE Environment Network Manager EMS field devices

  10. Condition-Based Maintenance Applications for transformers and breakers PI Server . . CIM/PI AF Project – Asset-Related Applications • 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

  11. Initial Condition-Based Maintenance applications • Breaker last operate • Transformer LTC’s • 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

  12. Darren Brungardt darren.brungardt@kcpl.com (816) 654-1223 PI Server . . KCP&L’s CIM/PI AF Project Condition-Based Maintenance Applications PI Server AF . Asset Management System . GDA CIM DE Environment Network Manager EMS field devices

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