Presentation is loading. Please wait.

Presentation is loading. Please wait.

No. of services EHT HT PATANCHERU DSM STUDY 107 1 132 kV 8 33 kV 96 11 kV ======== Total CMD40,422 kVA= (out of 107 only 67 are operational)

Similar presentations


Presentation on theme: "No. of services EHT HT PATANCHERU DSM STUDY 107 1 132 kV 8 33 kV 96 11 kV ======== Total CMD40,422 kVA= (out of 107 only 67 are operational)"— Presentation transcript:

1 No. of services EHT HT PATANCHERU DSM STUDY kV 8 33 kV kV ======== Total CMD40,422 kVA= (out of 107 only 67 are operational)

2 REFERENCE BASIS FOR UTILITY IMPACTS ESTIMATION Cost of Saved Capacity (CSC), Rs/kW or Rs./kVA = Cost of Saved Peak Capacity (CSPC), Rs/kW or Rs./kVA = Cost of Saved Energy (CSE), Rs/kWh =

3 ANALYSIS OF DSM MEASURES INVOLVED Identification of Applicable Energy Efficient Technologies (EETs) Analysis of Technical and Economic Viability of EETs and DSM Measures Consumer Impacts (Energy Saving, Demand Saving, Cost Saving, Investment, Payback Period, etc.) Utility Impacts (Demand Saving, Energy Saving, Measure Cost, Cost of Saved Energy (CSE), Cost of Saved Capacity (CSC), etc.)

4 OVERVIEW OF APPLICABLE DSM MEASURES Power Factor Improvement at Plant Sub-Station Replacement of Conventional Ballasts (Chokes) on Fluorescent Lamps (FTLs) by Low Loss Ballasts Replacement of GLS Lamps by FTLs with Low Loss Ballasts Replacement of GLS Lamps by Compact Fluorescent Lamps (CFLs) Replacement of HPMV Lamps by HPSV Lamps Lighting Voltage Controller Soft-starter/Energy Saver Replacement of Pump by High Efficiency Pump Replacement of Fan by High Efficiency Fan

5 OVERVIEW OF APPLICABLE DSM MEASURES Replacement of Single Stage Air Compressor by Two Stage Air Compressors Replacement of Reciprocating Air Compressor by Screw Air Compressor Replacement of Reciprocating Refrigeration Compressor System by Centrifugal Compressor Replacement of Reciprocating Refrigeration Compressor System by Screw Compressor Replacement of Vapour Compression Refrigeration System by Vapour Absorption System (Water-Lithium Bromide) Replacement of Vapour Compression Refrigeration System by Vapour Absorption System (Aqua-Ammonia) No Load Energy Saver for Welding Sets

6 REFERENCE BASIS FOR UTILITY IMPACT ESTIMATION T&D Loss Factor (TDLS) is taken as 0.10 corresponding to T&D Losses in the System for EHT and HT Segments Capacity Utilisation Factor (CUF) is taken as 0.78, being the PLF of Thermal Plants Peak Capacity Utilisation Factor (PCUF) is taken as 0.90 Utility Discount rate is taken as 9%. This is based on an Interest Rate of 15% and Inflation Rate of 6%.

7 Engineering Chemical Pharma General Mini Steel Food Water Works Electronics Others (Wood, paper, leather, rubber, etc.) TOTAL PROFILE OF WORKING UNITS ==================== Industry Segment No. of Units

8 Total CMD of 30 surveyed units Average demand Average power cons. kWh/yr. Envisaged demand reduction Annual kWh reduction % Reduction in demand % Savings in energy Cost savings Total investment RESULT SUMMARY OF PATANCHERU DSM STUDY 26,129 kVA 18,637 kW 86.8 MU 248 MW MU 13.3 % 30.9 % Rs. 65 Crores Rs. 400 Crores ==================


Download ppt "No. of services EHT HT PATANCHERU DSM STUDY 107 1 132 kV 8 33 kV 96 11 kV ======== Total CMD40,422 kVA= (out of 107 only 67 are operational)"

Similar presentations


Ads by Google