Energy Efficiency Methodology for Project Structuring and Validation

This content discusses the methodology for designing balanced Monitoring, Reporting, and Verification (MR&V) processes and energy efficiency projects focusing on small equipment substitution, modernization, and standardization. It introduces the ISO50006 standard, Energy Performance Indicators (EnPIs), and Energy Baselines. The objective is to quantify energy using indicators CONSUME, EnPIs, and other methods. The content also covers measuring and comparing baseline versus new operations, as well as the manuals and tools available to support project structuring and contract clauses.

• Energy Efficiency
• Methodology
• ISO50006
• Energy Performance
• Project Structuring

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1. Methodology march, 2017

2. Designing a balanced MR&V We must assume a trade-off Too simple versus too complex Too imprecise versus totally accurate Cheap versus expensive

3. Energy Eficiency Projects Scope Small Equipment Sustitution EE in complex systems Equipment modernization ESI No massive Adhoc MRV Big projects Expensive SME Not insurable Semi-Massive MRV standarized Medium and standarized projects Relative Cheap SME Insurable Massive No MRV (estimated) Small equipments Cheap Very small SME Don t need to take an insurance

4. The basis: ISO50006 The new ISO standard oriented to energy baselines and performance indicators Define energy consumption and use, and the various meanings of energy efficiency Introduces Energy Performance Indicators (EnPIs) and Energy Baselines Give context of quantifying energy performance

5. The objective : Quantify energy using indicators CONSUME EnPI (Indicadores de Desempe o Energ tico) M todo IDEn PERIMETER USE

6. Using standard EE Methodology

7. How? Measuring and comparing base line versus new operation LBEn (L nea de Base Energ tica) Indicador de Desempe o Energ tico Base IMDEn (%) (Indicadores de desempe o energ tico) Mejora IDEn (Periodo de tiempo) IDEn Estimado (IDEnBase) Fuente : Manuales ISO50006

8. The methodology manuals and tools To support the project structuring and contract clauses, there are different instruments : Manual that describes this methodology and how structure a project to be validated Formats that allow structure a project Guide to how calculate energy efficiency for each technology

9. Calculate Energy Savings and Non-compliance is easy Base line EnPI: 0.80 kWh per delivered HP Proposed EnPI : 0.40 kWh per delivered HP Measured EnPI : 0.50 kWh per delivered HP Commit to use : 14,000 delivered HP Cost of energy : $1.8 per kWh used The estimated energy saving in the period (6 months) is 5,600 kWh -> $10,080 MXP. Non-compliance: (0.40 0.50) X (14,000 HP delivered) X $1.8 The provider must pay $2,520 to the consumer

10. Considerations The Methodology sets a fixed price to energy consumed The consumer agrees to use the equipment in a defined minimun level The measurement during the base line assesment and verificartion periods is performed using controlled variables and parameters The contract does not reward a performance beyond savings commitment Fuente : Manuales ISO50006

11. THANK YOU ! Ing. Adalberto Padilla Lim n apadilla.energia@gmail.com