Report Writing

1. Report Writing • Structure to be jointly decided by designated consumer and accredited energy auditor as per guidelines of BEE. • Importance of report is to highlight 1)Details of energy consumption and its costs 2) Specific Energy consumption 3) Energy efficiency and performance analysis of various equipments. 4) Energy conservation measures

2. Report Writing Atar Singh Deputy Director,NPTI

3. Content of the Report • Title Page • Table of Contents • Acknowledgement • Auditor Firm and audit team details and Certification • Executive Summary • Introduction to Energy Audit and Methodology • Description about the plant/establishment

4. Content of the Report • Energy Consumption profile and evaluation of energy management system • Equipment /sections specific report • Summary list of recommendations and action plan • Suppliers list of retrofits and vendors • Annexures/Appendix • References , software tools used

5. Title Page of Report • Audit Report Title and Name of the Power Plant and Location • Date of Report • Auditor Name • Mandatory Audit Details

6. Table of Contents

7. Audit Firm, Team Details and Certification • Certification shall also state that • Data Collection has been carried out diligently and truthfully • 2) All data measuring devices are in good working condition and have been calibrated and certified by approved agencies authorized and no tampering of such devices has occurred. • 3) All Reasonable professional skill, care and diligence had been taken in preparing the energy audit report and the contents thereof are a true representation of the facts. • 4) The energy audit has been carried out in accordance with the Bureau of Energy Efficiency Regulations 2009

8. Executive Summary • Brief Company Profile • Scope of audit study • Date of audit • Energy consumption and energy generation of the plant – fuel consumption,cost,efficiency,heat rate, auxiliary power consumption, major performance indicators etc • Major Observations

9. Executive Summary • Energy Saving measures

10. Introduction to EA & Methodology • Audit Objectives and purpose of energy audit • Scope of work • Methodology and approach followed for audit • Time schedule for conducting the energy audit • Instruments Used

11. DESCRIPTION OF THE PLANT • General Overview • Process Description • Salient Features • Brief Description of major Equipments • Salient Design Features on heat rates, efficiencies • Salient operational features of the plant

12. Energy Consumption Profile EMS • Energy consumption pattern • Specific energy consumption data • Identification of major energy consuming section, process, equipments • On Yearly Basis 1) Units Generated (Gross and net) 2) Coal Consumption (MT) 3) Gross Heat rate 4) Plant Availability in % 5) PLF 6) Auxiliary power consumption 7) Oil Consumption 8) Thermal Efficiency 9) Average Hours of generation 10) DM water consumption

13. Energy Consumption Profile EMS • Ultimate & proximate analysis of fuels and their GCV and NCV • Auxiliary power consumption and its break up • Unit cost considered for technoeconomic evaluation • Details of EMC and EM policy • Review of present energy consumption metering and monitoring system and suggestion to improve the same.

14. Energy Consumption Profile EMS • Types of benchmarking if any followed and suggestion to improve the same. • Development and establishment of procedures and energy efficiency possibilities • General audit review

15. Equipment /Major areas for EA • Under each equipment and section the following may be given 1) Introduction & description of process/equipment 2) Operation & operating parameters and data 3) Surveys 4) Test and trial runs 5) Performance analysis and evaluation of efficiency 6) Energy saving recommendation 7) Summary list of recommendation & classification as per schedule 8) Impact of implementation of energy saving recommendations

16. All suggested measures during study shall include 1) A suitable title of recommendation 2) A brief of present practice/ system/ equipments , loss due to present system. 3) Details of recommendation with technical specification if required. 4) Detailed techno-economic evaluation 5) Suppliers /vendors /contractors list 6) Cost effective monitoring and verification protocol.

17. Action Plan Preparation • Suppliers /vendors/contractor list • Appendices 1) Facility lay out diagram 2) Process Diagrams 3) Reference curves used in calculation 4) Data sets 5) Detailed specifications , design details,test certificates,performance curves 6) Detailed calculations • References , software used

18. Thank you..