Compegence: Dr. Abhinanda Sarkar - Energy Analytics_IISC_2012_Oct

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COMPEGENCE: Dr. Abhinanda Sarkar - Energy Analytics. Presented in Indian Institute of Science, Bangalore (October 2012)

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Compegence: Dr. Abhinanda Sarkar - Energy Analytics_IISC_2012_Oct

  1. 1. Energy Analytics Abhinanda Sarkar Indian Institute of Science October 2012
  2. 2. Power Generation: Where do we drill for oil? (Geospatial analysis) How much wind/solar might we get? (Weather forecasting) What is the state of the power plant? (Monitoring & diagnostics)Transmission and Distribution: Is our electrical grid in good condition? (Reliability analysis) When is the highest daily electricity usage? (Pattern recognition) Are there indications of power theft? (Machine learning)“Show me the money!” What will be the market price of biomass? (Demand analysis) Will there be lower tariffs with smart meters? (Asset pricing) How do we brand nuclear energy? (Risk management)
  3. 3. How many years does insulation on transformers last?Step 1: Simulate electrical loads and ambient temperatures
  4. 4. How many years does insulation on transformers last?Step 2: Use an accepted engineering aging standard
  5. 5. How many years does insulation on transformers last?Step 3: Simulate to design life based on environment and standard
  6. 6. How many years does insulation on transformers last?Step 4: Find ‘hitting time’ distributions
  7. 7. How many years does insulation on transformers last?Step 5: Solve business problems
  8. 8. How many years does insulation on transformers last?Step 5: Solve business problems
  9. 9. How many years does insulation on transformers last?Step 5: Solve business problems Muthanna, Sarkar, Das, and Waldner, IEEE Transactions on Power Delivery, 2006
  10. 10. How much power can we get from a wind farm?Challenge 1: Power curve uncertainty
  11. 11. How much power can we get from a wind farm?Challenge 2: Variation and correlations across turbines at site
  12. 12. How much power can we get from a wind farm?Solution 1: A wind farm simulator
  13. 13. How much power can we get from a wind farm?Solution 2: An operational power production forecasting system
  14. 14. How much power can we get from a wind farm?Solution 3: Reusable analytics modules Vineel and Sarkar, IASTED ICMS, 2006, IEEE ISIE, 2007
  15. 15. Some strategic points of view …• Research - Example: Stanford University and the Global Climate and Energy Project (GCEP)• Technology - Example: GE and the ecomagination initiative• Solutions - Example: IBM and Smarter Planet, Green Sigma Coalition
  16. 16. Process, Data and Domain driven Information Excellence ABOUT COMPEGENCE
  17. 17. Our Expertise and Focus Areas Process + Data + Domain => DecisionAnalytics; Data Mining; Big Data; DWH & BIArchitecture and MethodologyPartnered Product DevelopmentConsulting, Competency Building, Advisory, MentoringExecutive Briefing Sessions and Deep Dive Workshops
  18. 18. Partners in Co-Creating Success Process, Data and Domain driven Information ExcellenceProcess, Data and Domain driven Business Decision Life Cycle www.compegence.com info@compegence.com

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