1. Presented by Dr. Rahul Walawalkar President & MD, Customized Energy Solutions India Pvt. Ltd Executive Director, IESAVice Chair, GESA Overview of India Energy Storage and Microgrid Opportunities Presented at

2. Renewables in India: Solar and Wind Currently installed total wind generation capacity is 24GW Western and southern regions of India include 90% installed capacity Target for 2022 is 60 GW which implies almost doubling of the currently installed capacity Currently installed total solar PV generation capacity is 5 GW Most regions of India have an abundance of source of solar energy Target for 2022 is 100 GW which implies almost 20X of the currently installed capacity Wind Generation Capacity Solar Generation Capacity

3. Challenges in renewables integration 3 Source: Dr. Michael Milligan NREL / AWEA : Dr. Jay Apt, CMU

4. Growth in Power Demand in New Delhi 2008 to 2014 Source: Presentation by V.K Agrawal, Executive Director, RegPower - India at the India Energy Storage Alliance Conference (IESA) on Energy Storage & Microgrids, New Delhi, India. Dec 8 2015.

5. 5

6. Energy Storage Applications for RE Integration RE shifting or RE Firming Forecasting & Scheduling RE Smoothing Ramp Rate Control Optimizing Transmission Utilization Captive RE Optimization & Demand Charge management Distributed RE & Microgrids 6

7. Solar Storage Integration Results from Initial Implementation at PNM Solar Integration Case Study from US 7

8. Solar Smoothing and ramp Rate Control 8

9. Grid Managers Want to Manage Deviations From Forecasted Energy Source: MSLDC / CES Ministry of Power and Central Energy Agency Taskforce has already evaluated possible role of energy storage for enabling renewable integration and has proposed multiple MW scale demonstration projects. Regulations mandating wind scheduling are currently being introduced creating an opportunity for storage for wind firming and smoothing applications.

10. Energy Storage for renewable Smoothing

11. Grid Balancing Services IESA is leading efforts for promotion of the ancillary services market by actively engaging policy makers, central electricity authority and other key stakeholders. Last year IESA released a report outlining the roadmap for adoption of EES for grid frequency regulation. Consumers have no ability to resolve the grid frequency on their own. In a synchronized grid this has to be managed by grid operators. India can address a significant part of the frequency issues by allocation of 1.4-4.6 GW of flexible resources hydro, gas based generation and EES.

12. Combining PV Integration with Frequency Regulation PV Smoothing Frequency Regulation 12

13. Examples of renewable and storage integration

14. India: Fast growing market for off grid systems According to a recent survey by USAID / CEEW, there are currently over 250 companies working on providing off grid solutions to consumers in India.

15. Microgrid Initiative for Campus & Rural Opportunities (MICRO) MICRO has set up goal of reducing cost of electricity from microgrids by 30-50% with in next 3 years.

16. Smart Townships and Cities 16 Indian Government is working on developing 100 Smart Cities. Over 300 Ultra Modern Townships with 5 – 50 MW of peak demand could drive need for storage in India.

17. Energy Storage Policies & Initiatives 17 National Energy Storage Mission National Smart Grid Mission National Mission for Energy Access National Electric Mobility Mission National Solar & Wind Mission MNRE has set target of 100 GW Solar and 60 GW wind deployment by 2022. Include over 20 Ultra Mega Solar parks of 1 GW+ capacity Providing 24* 7 energy access to every citizen by 2019 Deploying 6 Million EV / HEVs by 2020 UDAY- DISCOM Reform Plan

18. MNRE Proposed Energy Storage Mission Plan PGCIL is working on 3 MW scale demonstration projects SECI has issued tender for 2.5 MW wind – solar hybrid with 1 MWh storage and is working on another 100 MW RFP MNRE has received 40+ applications for demonstration projects under EOI

19. IESA Working Groups As part of IESA activities we have established three working groups for free exchange of ideas between the various stakeholders. Meetings are organized on a bi- monthly basis where manufacturers can freely discuss about the obstacles they are facing on the policy and propose possible avenues for accelerating the growth. On the technological front IESA is leading efforts for knowledge transfer in the area of energy storage recycling, standards and testing. Proposed accelerator will enable researchers to leverage this entire network for rapid commercialization of their innovations in storage. IESA Policy Energy storage Roadmap for India Ancillary Service Market Development MNRE EoI on Energy storage Project MNRE Standing Committee on Energy Storage an EV/HEV IESA-India Policy Update bulletin for Members Business Access to Funding for start ups in Energy storage domain Financial Due- diligence Support in Project financing Technolog y Accelerator Microgrids E–vehicles Standards and Testing Recycling IESA is leading efforts for establishing a living network of key members on the Policy, Business and Technology front for achieving fast growth in the energy sector.

20. Energy Storage Potential by Segments by 2022

21. Conclusion India presents a huge market for Solar & advanced energy storage solutions Around the globe Solar and Storage is turning out as the wining combination for behind the meter applciations. Current annual market for Lead Acid batteries is ~$3.5 Billion which does not address some of the new market opportunities India also presents excellent opportunity for collaborations for R&D, manufacturing and exports Indian policy makers are keen on encouraging energy storage technologies given the challenges faced IESA is your gateway to Indian Market for understanding opportunities, regulations, finding partners and staying informed on opportunities. 21

22. Join IESA to learn more! 22 Customized Energy Solutions India Pvt. Ltd. A 501, GO Square Aundh - Hinjewadi Link Rd, Wakad Pune, Maharashtra 411057 India Phone: 91-20-32407682 info@ces-ltd.com Customized Energy Solutions India Pvt. Ltd. A 501, GO Square Aundh - Hinjewadi Link Rd, Wakad Pune, Maharashtra 411057 India Phone: 91-20-32407682 info@ces-ltd.com Customized Energy Solutions Ltd. 1528 Walnut Street, 22 nd Floor Philadelphia, PA 19102 USA Phone: +1-215-875-9440 Fax: +1-215-875-9490 info@ces-ltd.com Customized Energy Solutions Ltd. 1528 Walnut Street, 22 nd Floor Philadelphia, PA 19102 USA Phone: +1-215-875-9440 Fax: +1-215-875-9490 info@ces-ltd.com Dr. Rahul Walawalkar Executive Director, IESA & President and MD, CES India rahul@ces-ltd.com US Cell: +1-516-639-5391 India Cell: +950-303-1765 Dr. Rahul Walawalkar Executive Director, IESA & President and MD, CES India rahul@ces-ltd.com US Cell: +1-516-639-5391 India Cell: +950-303-1765