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Workshop for ESCOs and Energy Consultants GPG for Energy Audits

Workshop for ESCOs and Energy Consultants GPG for Energy Audits. 24 Jan 2013 Luis Hinojosa. GPG for Energy Audits. Existing Procedures for Energy Audits Fundacion Chile’s Experience DBJ´s Experience The ISO 50.001 experience Good Practice Guide Recommendations & Conclusions.

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Workshop for ESCOs and Energy Consultants GPG for Energy Audits

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  1. Workshop for ESCOs and Energy ConsultantsGPG for Energy Audits 24 Jan 2013 Luis Hinojosa

  2. GPG for Energy Audits Existing Procedures for Energy Audits Fundacion Chile’s Experience DBJ´s Experience The ISO 50.001 experience Good Practice Guide Recommendations & Conclusions

  3. ASHRAE – Procedures for Commercial Building Energy Audits Levels of Effort The Energy Audit Process Sample Forms & Templates

  4. Levels of Effort ASHRAE – Procedures for Commercial Building Energy Audits

  5. ISO 50.002 Energy Audits Energy Auditor and Audit Process Principles The Energy Audit Process Annex

  6. ISO 50.002 Energy Audits • Objectivity • Transparency • Traceable • Useful • Verifiable • Energy Auditor • Competency • Confidentiality • Audit Process Principles • Appropriate to the agreed scope • Complete • Representative

  7. CIPEC – Energy Saving Toolbox Guidelines Energy Systems Sample Forms & Templates

  8. GPG for Energy Audits Existing Procedures for Energy Audits Fundacion Chile’s Experience DBJ´s Experience The ISO 50.001 experience Good Practice Guide Recommendations & Conclusions

  9. Fundacion Chile’s Experience Background information Consultants Energy Audit and Renewable Energy Studies

  10. Fundacion Chile’s Experience Background information – Financing energy studies

  11. Consultants Most of them were consultants, not many ESCOs They were all SMEs (5 – 50 employees) Different level of expertise and knowledge They did not work together Not all EEMs & ECMs covered Different ways of reporting Some more active than others They created ANESCO

  12. Fundacion Chile’s Experience Consultants

  13. Energy Audit and Renewable Energy Studies • External revision • Approving of the feasibility studies • Financing was not granted if the external consultant did not approve the study!

  14. Energy Audits • 42 Energy Audits - Investments • 2,411 million CLP • US$ 5,1 million

  15. Fundacion Chile’s Experience RE Studies • Total Investment • 2,292 million CLP • US$ 5,0 million

  16. Fundacion Chile’s Experience Let´s see some examples of the Chilean experience

  17. Energy Audit and Renewable Energy Studies But we did not manage to agree on an energy audit standard • Lessons learnt • External approval was crucial to improve the quality • Length of the reports • Executive Summary • Energy baseline / matrix • Easy / difficult to read / follow • Diagrams v/s text • Language • Word or PowerPoint • Work with other consultants

  18. GPG for Energy Audits Existing Procedures for Energy Audits Fundacion Chile’s Experience DBJ´s Experience The ISO 50.001 experience Good Practice Guide Recommendations & Conclusions

  19. Recommendations & Conclusions Define types of energy audits to be offered Standardize reports  Develop the market More commercial and less technical Measure more (depending on the audit type) Financial analysis & implementation plan should be there Collaboration among consultants

  20. GPG for Energy Audits Existing Procedures for Energy Audits Fundacion Chile’s Experience DBJ´s Experience The ISO 50.001 experience Good Practice Guide Recommendations & Conclusions

  21. ISO50.001 Energy Management Systems • COMPANIES • Cristalerías Chile • Danone • Puerto de Arica • Patagonia Fresh • Metro de Santiago • Ministerio de Energía • Maderas Prosperidad ISO Expert SiteVisits

  22. ISO50.001 Energy Management Systems Keep all the information centralized and in 1 place

  23. GPG for Energy Audits Existing Procedures for Energy Audits Fundacion Chile’s Experience DBJ´s Experience The ISO 50.001 experience Good Practice Guide Recommendations & Conclusions

  24. Good Practice Guide New ESMs and Systems Energy Audits DetailedEngineering Construction Measurement & Verification GoodPractice Guide Maintenance & Operation OperatingSystems Energy Management Systems ISO 50000

  25. Good Practice Guide Work in Progress Revision of energy audits Creation of an ESM database Writing a GPG Creation of Templates Creation of an step by step guide for analyzing most common measures

  26. GPG for Energy Audits Existing Procedures for Energy Audits Fundacion Chile’s Experience DBJ´s Experience The ISO 50.001 experience Good Practice Guide Recommendations & Conclusions

  27. Recommendations & Conclusions Define types of energy audits to be offered Adopt a standard report More commercial and less technical Measure more (depending on the audit type) Include Financial analysis & implementation Collaboration among consultants and installers

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