Energy Storage

Develop energy storage solutions that integrate renewables, support emission-free transport, and enhance energy reliability for India’s net-zero transition

Group Lead

Group Lead Image

Ammu Jacob

Our Impact

Innovating Storage for a Clean Energy Future

Our research enables 100% renewable energy through advanced storage solutions. We focus on grid integration and sizing of storage systems, techno-economic modelling, and emerging technologies. Our work includes clean transportation, electric vehicle battery reuse, and life cycle assessments. We also model batteries for off-grid systems, develop pricing for pumped hydro storage, and study strategic storage placement. Additionally, we explore behind-the-meter storage and co-located renewable systems to enhance energy reliability.

Contribution to the Grand Challenges

The Energy Storage group plays a vital role in India’s green energy transition. We focus on making energy storage central to a reliable and efficient energy system. Our work includes collaborating with policymakers, industry, and researchers to support policies that promote storage integration in grids and transport. Energy storage helps manage renewable energy’s intermittency and strengthens grid stability. We model and analyse storage needs, techno-economic feasibility, and support resource planning in five states. Current projects include assessing DISCOM storage needs and co-locating storage with renewables. Future work will explore emerging technologies, second-life batteries, and urban microgrids.

Transforming Ideas Into Impactful Solutions

Ongoing Projects

Nature-based solutions for climate ad...

AFARI estimates the energy, emissions, and resources impl...

Ongoing Projects

Sustainable Think Tanks

The Sustainable Think Tanks project documents the transfo...

Ongoing Projects

SANITECH – A platform for Integ...

CSTEP developed SANITECH, a decision-support tool, to fac...

Ongoing Projects

Sustainable Urban Planning Strategies...

CSTEP developed SANITECH, a decision-support tool, to fac...

Past Projects

Solar Energy–Based EV

CSTEP’s pilot study in collaboration with the state-run B...

Past Projects

CSTEM PV 2

The Version 1 (V1) (which can be accessed here) of the CS...

Insights That Shape the : Publications

Explore Our Cutting Edge Research Tools

AI and Digital Platforms

Project Management System (PMS)

Project Management System for CSTEP is a tool to manage p...

Strategic Studies

E-Bus Depot Electrification Planning ...

E-Bus Depot Electrification Planning And Operational Tool...

Renewables and Energy Conservation

CREST Bengaluru

CSTEP's Rooftop Evaluation for Solar Tool (CREST) accurat...

Renewables and Energy Conservation

CSTEP’s Solar Techno-Economic Model (...

CSTEP’s Solar Techno-Economic Model (CSTEM) for photovolt...

Renewables and Energy Conservation

Solar Technology and Application Atla...

Solar Technology and Application Atlas for India (STAAI) ...

Renewables and Energy Conservation

Rooftop Solar Explorer Tool Madhya Pr...

CSTEP’s Rooftop Solar Explorer Tool Madhya Pradesh accura...

Energy and Power

GIS-Based Energy Audit Tool

GIS-based energy audit tool accurately maps feeders with ...

Energy and Power

Bihar Power Transmission Visualisatio...

Bihar Power Transmission Visualisation Portal is an onlin...

Climate, Environment and Sustainability

SAFARI

SAFARI estimates the energy, emissions, and resources imp...

Air Quality

CSTEPs Emission Inventory for 76 Cities

CSTEP, with assistance from 12 other Institutes of Repute...