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Value of Partnerships and Collaboration for World Class Performance Monitoring

Regional Seminar Series Houston. Value of Partnerships and Collaboration for World Class Performance Monitoring. Brianne LaBry Chevron Global Power. October 28, 2009. Agenda. Power Support Center Overview PSC Performance Monitoring Solution PSC Workflow Process Case Studies

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Value of Partnerships and Collaboration for World Class Performance Monitoring

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  1. Regional Seminar Series Houston Value of Partnerships and Collaboration for World Class Performance Monitoring Brianne LaBry Chevron Global Power October 28, 2009

  2. Agenda • Power Support Center Overview • PSC Performance Monitoring Solution • PSC Workflow Process • Case Studies • VRP Initiatives • Value of EA and Collaboration • Q&A

  3. Power Support Center Capabilities Monitoring & Diagnostics Center • Power Solutions Network • Business planning support • Operations philosophy and tools • Maintenance philosophy and tools • Engineering and technical solutions • Performance monitoring/trip analysis • Training/OC development • Equipment modifications and upgrades

  4. Power Support Center Organization Central PSC Office Turbine Parts QA/QC Management: Turbine Metallurgist Expertise Equipment Assessment & Upgrades Major Inspection Management O&M Philosophy & Tools: OE Compatible Refineries Performance Monitoring & Diagnostics Engineering Analysis Oil & Gas Operations Project Management PI Administration KPI Tracking Business Plan Development

  5. PSC Performance Monitoring Solution OSIsoft Enterprise Agreement for data infrastructure • PI ProcessBook • PI Datalink • PI ACE • PI MDB • PI RT Webparts via SharePoint • AF2.0 (future) • Notifications (future) • NOC and CoE SmartSignal for predictive analytics • SmartSignal EPI*Center • SmartSignal Watchlist • SmartSignal participates in the weekly PSC/ES teleconference. • Initially hosted and monitored by APC, recently transitioned to CVX

  6. PSC Performance Monitoring Workflow Chevron Power Facilities Weekly Calls SmartTracking Portal & Log Email Direct Calls Summary Reports APC PSC Ops Engineer PSC Ops Engineer Plant Engineer OSIsoft EA

  7. El Segundo Refinery Overview Located on the Pacific coast in El Segundo, CA just south of LAX. • 3 - Cogeneration Trains (GE Frame 6Bs, dual pressure HRSGs), + 170,000 hrs. • 1 - Steam Turbine Generator • 1 - Auxiliary Boiler • 2 - Sets of BFWPs

  8. Case Study: High Steam Drum Conductivity

  9. Case Study: High Steam Drum Conductivity

  10. Case Study: High Steam Drum Conductivity

  11. Case Study: High Steam Drum Conductivity

  12. Case Study: High Steam Drum Conductivity

  13. Case Study: High Steam Drum Conductivity • Value delivered: • Long term reliability • Confirmation of equipment issues

  14. Case Study: NH3 Over Injection 11/7/2008: PSC received phone call from SmartSignal APC informing of a NH3/air ratio High Rule posting on the SmartSignal WatchList.

  15. Case Study: NH3 Over Injection

  16. Case Study: NH3 Over Injection Note: Identified in SmartSignal – Trended in PI for visual aid.

  17. Case Study: NH3 Over Injection • Value delivered: • Decrease in NH3 release to atmosphere • $ decrease in NH3 purchases • Operational procedures/training modified Note: Identified in SmartSignal – Trended in PI for visual aid.

  18. Case Study: NOC Notifications

  19. Case Study: NOC Notifications

  20. Case Study: NOC Notifications

  21. PSC Performance Monitoring Workflow Chevron Power Facilities Weekly Calls SmartTracking Portal & Log Email Direct Calls Summary Reports APC PSC Ops Engineer PSC Ops Engineer Plant Engineer OSIsoft EA

  22. Performance Monitoring Value • PI (1 year) • Confirmed – 3 trip avoidances • Potential – 6 trip avoidances • Equipment Abnormalities – Over 70 abnormalities monitored - - - > long term reliability • System Abnormalities • SmartSignal (3 months) • Equipment Abnormalities - 14 identified that either returned to normal or communications to plant lead to corrective actions. - - - > long term reliability • Instrumentation Issues – Over 35 identified resulting in a potential increase of plant reliability. - - - > long term reliability • Efficiency - 2 efficiency catches resulting in the scheduling of a water wash and NH3 injection reduction. • Culture Change • PSC has noticed plant personnel are more cognizant of equipment abnormalities that are not yet urgent. • Operational procedures have been modified to prevent less than optimal operational conditions.

  23. CoE VRP Initiatives

  24. CoE VRP Initiatives • Business KPI’s • Wind Farm KPI’s • Data Presentation Model • Meta-Data Management • SharePoint Collaboration

  25. Key Performance Indicators • Value of Cogeneration • Fuel Gas Costs • Fuel Consumption • Steam Production • LPO Avoidance • Reliability • Availability • MW Produced • Total Capacity • Efficiency • Unplanned Outage Hours

  26. Module Database

  27. Visualization

  28. Visualization

  29. Value of Enterprise Agreement • Unlimited PI tags and software licenses • Established centralized network architecture at PSC • Assist with PI integration at each unique site • Provide 24/7 monitoring and notifications of PI system health and performance • Assist with VRP Initiatives • Provide SME input for technical issues • Provide technical support and evangelism for PSC sites

  30. Value of Collaboration • OSIsoft • Additional knowledge and resources • SmartSignal • Enhanced tool set for performance monitoring • PKO Services • Experienced integrator developing visualization solutions

  31. & A Q

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