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DSM & Energy Efficiency Initiatives at Tata Power Delhi Distribution Limited (formerly: NDPL) DSM & Energy Efficiency Initiatives at Tata Power Delhi Distribution.

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Presentation on theme: "DSM & Energy Efficiency Initiatives at Tata Power Delhi Distribution Limited (formerly: NDPL) DSM & Energy Efficiency Initiatives at Tata Power Delhi Distribution."— Presentation transcript:

1 DSM & Energy Efficiency Initiatives at Tata Power Delhi Distribution Limited (formerly: NDPL) DSM & Energy Efficiency Initiatives at Tata Power Delhi Distribution Limited (formerly: NDPL) Date: 24/01/2012

2 …Carbon footprint mapping and abatement strategy …Tata approach, aspirations and internal stance …Capability building and communications Carbon footprint mapping for TPDDL done Abatement levers identified- focus on procurement of Power from low emission factor Plants Carbon footprint mapping for TPDDL done Abatement levers identified- focus on procurement of Power from low emission factor Plants TPDDL Climate Change Policy rolled out Combat Climate Change team formed to oversee risks and opportunities and implement initiatives CC Initiatives introduced as part of the BSC and cascaded to functional score cards TPDDL Climate Change Policy rolled out Combat Climate Change team formed to oversee risks and opportunities and implement initiatives CC Initiatives introduced as part of the BSC and cascaded to functional score cards 7 Climate Change Champions trained, 31 Officers exposed to National seminars + 4 Climate Change Assessors Over 2000 TPDDL employees touched in last one year Participated in CII exhibition on Climate Change Climate change newsletter started, carbon calculator on TPDDL website. Energy booklet for Schools & Consumers. State level Climate Change Quiz & Debate organized. 7 Climate Change Champions trained, 31 Officers exposed to National seminars + 4 Climate Change Assessors Over 2000 TPDDL employees touched in last one year Participated in CII exhibition on Climate Change Climate change newsletter started, carbon calculator on TPDDL website. Energy booklet for Schools & Consumers. State level Climate Change Quiz & Debate organized. Climate TPDDL Climate TPDDL 2

3 Climate Change Initiatives Climate Change Initiatives Under its Climate Change policy, TPDDL is committed to introduce energy efficient and greener technologies and identification of the mitigation & offset opportunities in a cost effective manner. 3

4 DSM & EE-Journey So Far Completed Projects Load Research DJB Peak Shifting LED Hoardings Temperature setting of Air- conditioning Unit Of Bank ATMs LED street lights LED indoor applications Appliance Replacement Program for Refrigerators & ACs Ongoing Projects Bachat Lamp Yojana DFID (Department For International Development) supported Appliance Replacement Program for Refrigerators & ACs 4

5 Energy Efficiency Initiatives-Completed Projects Load research carried out for residential consumers (10,000) in 2010 Objective: To understand the end energy use & penetration of various brands, appliances among consumers Based on the findings, identified following DSM program :- Policy advocacy of Gas water Heaters Appliance Replacement Program for Refrigerators & Air Conditioners Awareness on star rated appliances Load Research 5

6 Energy Efficiency Initiatives-Completed Projects First of its kind peak shifting project in consortium with water utility of Delhi, Delhi Jal Board (DJB). After load profiling of TPDDL & DJB, suggested DJB to shift its morning operating hours (water pumping stations) by 1.5 hours, to minimize coincidence with TPDDL peak Shift in the operation time was initiated from Aug 09. Continuous monitoring & verification in progress. Key Benefits: Shift of 2 MW load from TPDDL peak DJB Peak Shifting 6

7 Energy Efficiency Initiatives-Completed Projects Metal halide Lamps (150 W) replaced with LED fixtures (40 W) at 10 TPDDL locations Key Findings 75% reduction achieved in energy load LED for Advertising Hoardings 7 System Parameters Metal HalideLED Power Consumption (W) Lux Level5279 THD (I)22.7%12.5%

8 Energy Efficiency Initiatives-Completed Projects Energy saving potential identified at Banks ATMs -ACs running 24 hours at 16-17°C throughout summer Dialogues held with Ministry of Environment & Forest (MoEF) ;resulted in MOEF issuing guidelines to all the major banks in Delhi to ensure the optimal temperature setting of the ACs of their ATMs Observed savings of 0.16 MUs during summer Regular Monitoring &Verification in progress Policy Advocacy Bank ATMs 8

9 Energy Efficiency Initiatives-Completed Projects 250 W HPSV lamps replaced with 100 W LED lamps for 18 street light fixtures on pilot basis. Key Findings Load reduction to the tune of 65% In Discussion with Govt. Agencies to extend the initiative pan Delhi LED Streetlights 9 System Parameters UnitMetal HalideLED LoadW Lux levelLux621 THD%3311

10 Energy Efficiency Initiatives-Completed Projects T12& T8 tube lights replaced with LED Tube lights (Number: 351) at corporate office Key Findings Load Reduction to the tune of 65% LEDs-Indoor Applications 10

11 Energy Efficiency Initiatives-Completed Projects Appliance Replacement Program launched in association with LG, Voltas & Godrej Offered Exchange Scheme, under which existing old Refrigerators and Air Conditioners can be replaced with new Energy Efficient BEE Star Rated Refrigerators & ACs Consumers benefit-Reduction in energy bills, special discounts on market prices, good salvage value for old appliance Scheme was available from 1st Aug, 2011 to 31st Oct, 2011 Over 4000 star rated Appliances sold under the scheme Promotion of Star Rated Appliances 11

12 Energy Efficiency Initiatives-Ongoing Projects Bachat Lamp Yojana (BLY) : CDM based scheme developed by BEE Aims at large scale replacement of incandescent bulbs in households by CFLs Under BLY, CFLs offered at Rs. 15 in exchange of working ICL bulbs (for residential consumers) Tripartite agreement signed with BEE & C-Quest Capital to implement scheme in TPDDL area Scheme launched in October,2011. Distribution completed at Motinagar & Mongolpuri Districts and commenced at Shalimar Bagh & Model Town on CFL distribution under progress (over 4.5 lakh CFLs distributed so far) Bachat Lamp Yojana 12

13 Energy Efficiency Initiatives-Ongoing Projects TPDDL in association with BEE and ICF (consultant) developed an Appliance Replacement program for Refrigerators and Air conditioners DFID (A UK grant agency) agreed to fund the expenses for Market Research, Stakeholder Workshops and Final report, for replication across India. Expected to be launched in March 12. Under the scheme, star rated refrigerators and ACs would be offered at the discounted rates (against the prevailing Market Operating Prices) & existing appliances would be bought back for the safe disposal Target: 10,000 Refrigerators and 5,000 ACs DFID supported Appliance Replacement Program 13

14 14 For more details, kindly contact :-


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