Thiruvananthapuram: Kerala’s electricity demand is on a sharp upward trajectory, with projections indicating that the state’s peak power requirement could exceed 7,000 MW by 2026-27, according to a new report by the Central Electricity Authority (CEA). The report estimates an energy requirement of 33,903 million units (MU) during the same period.
To tackle this rising demand, the report stresses the urgent need to integrate Battery Energy Storage Systems (BESS) into the state’s power grid. BESS is seen as a game-changer for managing short-term storage, improving grid stability, and ensuring an uninterrupted power supply during peak hours. Falling solar panel costs and advancements in storage technology further make BESS a cost-effective and environmentally friendly solution for Kerala’s energy needs.
However, the CEA’s resource adequacy studies raise concerns that Kerala’s existing and planned power generation capacities may not be enough to meet the projected demand. The report calls for a strategic expansion of power generation, combining both conventional and renewable energy sources, with a strong focus on energy storage solutions like BESS to balance peak loads and ensure grid reliability.
Beyond BESS, the report also highlights the potential of Pumped-Hydro Energy Storage (PHES) systems, proposing a 4 GW storage capacity to handle peak demand and increase grid flexibility. This approach aligns with Kerala’s vision of transitioning towards a more sustainable and resilient energy infrastructure.
With electricity consumption soaring, advanced energy storage systems like BESS and PHES are expected to play a pivotal role in shaping Kerala’s future power landscape, ensuring a stable, efficient, and sustainable supply of electricity.
