“ Partnered for Success” Major Compressor Cylinder Replacement Electric Power Conference and Exhibition – May 2011 New Har...
Success “ The secret of achievement is to hold a picture of a successful outcome in the mind.” - Henry David Thoreau
Facility   Overview
Partnered for Success
Unit 2 MCCR Highlights <ul><li>New Harquahala Generating Company and Siemens partnered in the installation of a newly desi...
<ul><li>Outage Measurable Statistics </li></ul><ul><ul><li>Zero Recordable or Lost Time Accidents </li></ul></ul><ul><ul><...
Metronor Alignment Support Tooling MCCR Technology / Customized Tooling
New Robust Hook Fit Design Keys to Success <ul><li>Planning, planning, planning </li></ul><ul><ul><li>Lessons Learned from...
<ul><li>Compared three Units at Harquahala to 501 G Fleet (24 Units) </li></ul><ul><ul><li>Note: data sample is for CT onl...
Starting Reliability Factor % 12 Month Rolling Average
Availability Factor % (CT Only) 12 Month Rolling Average
Reliability Factor % (CT Only) 12 Month Rolling Average
Partnership Success! Thank you!
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New harquahala electric power presentation

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New Harquahala Plant Manager, Dean Motl, presentation at Electric Power conference 2011

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New harquahala electric power presentation

  1. 1. “ Partnered for Success” Major Compressor Cylinder Replacement Electric Power Conference and Exhibition – May 2011 New Harquahala Generating Company, LLC
  2. 2. Success “ The secret of achievement is to hold a picture of a successful outcome in the mind.” - Henry David Thoreau
  3. 3. Facility Overview
  4. 4. Partnered for Success
  5. 5. Unit 2 MCCR Highlights <ul><li>New Harquahala Generating Company and Siemens partnered in the installation of a newly designed compressor on Unit 2 in January 2010, the second such modification in the 501G Fleet. </li></ul><ul><ul><li>Benefits of the installation </li></ul></ul><ul><ul><ul><ul><ul><li>Improved reliability </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Reduction in unplanned maintenance intervals for diaphragm hook fit repairs </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Predictable planned outage intervals </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Long term reduction in maintenance expense </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Proven design (V Machine) </li></ul></ul></ul></ul></ul>
  6. 6. <ul><li>Outage Measurable Statistics </li></ul><ul><ul><li>Zero Recordable or Lost Time Accidents </li></ul></ul><ul><ul><li>Completed under projected timeline (38 days) </li></ul></ul><ul><ul><li>Completed on budget </li></ul></ul><ul><ul><li>Conducted in parallel to significant BOP and ST work </li></ul></ul><ul><li>Measured Performance </li></ul><ul><ul><li>Pre and Post performance data indicated no change in performance </li></ul></ul>Measured Success
  7. 7. Metronor Alignment Support Tooling MCCR Technology / Customized Tooling
  8. 8. New Robust Hook Fit Design Keys to Success <ul><li>Planning, planning, planning </li></ul><ul><ul><li>Lessons Learned from Millennium Power </li></ul></ul><ul><ul><ul><ul><ul><li>Shared resources </li></ul></ul></ul></ul></ul><ul><ul><li>Risk Assessment </li></ul></ul><ul><ul><ul><ul><ul><li>Begun 120 days before implementation </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Identified key areas that could have diminished results </li></ul></ul></ul></ul></ul><ul><ul><li>TMS Process </li></ul></ul><ul><ul><li>Communication </li></ul></ul><ul><ul><li>Proper Documentation </li></ul></ul><ul><ul><ul><ul><ul><li>Photographic </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Written </li></ul></ul></ul></ul></ul><ul><ul><li>Quality Assurance Protocol </li></ul></ul><ul><ul><li>Project Management Tools </li></ul></ul><ul><ul><ul><ul><ul><li>Gantt Charts </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Coast Tracking </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Technical Engineering Correspondence, PCM’s, OutFar’s, etc. </li></ul></ul></ul></ul></ul>
  9. 9. <ul><li>Compared three Units at Harquahala to 501 G Fleet (24 Units) </li></ul><ul><ul><li>Note: data sample is for CT only (Econopac) </li></ul></ul><ul><li>Three Basic Metrics </li></ul><ul><ul><li>Availability Factor, which looks at both Scheduled and Forced Outages </li></ul></ul><ul><ul><li>Reliability Factor, focus is on Forced Outages only </li></ul></ul><ul><ul><li>Starting Reliability Factor </li></ul></ul><ul><li>Period Analyzed </li></ul><ul><ul><li>12 Month Rolling Average starting from January 2008 through December 2010; for example, January 2008 data point represents data from February 2007 to January 2008 </li></ul></ul><ul><ul><li>Data Sources: Siemens </li></ul></ul>Availability & Reliability Trending
  10. 10. Starting Reliability Factor % 12 Month Rolling Average
  11. 11. Availability Factor % (CT Only) 12 Month Rolling Average
  12. 12. Reliability Factor % (CT Only) 12 Month Rolling Average
  13. 13. Partnership Success! Thank you!

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