Current power infra needs upgrades to manage intermittent renewable energy

In the Indian grid, where renewable energy penetration is increasing, IoT and AI help balance supply and demand, particularly during peak renewable generation times when energy storage is critical.

- Arun Sharma

As India rapidly increases its renewable energy capacity, power substations are critical in integrating these sources into the national grid. They transform low-voltage renewable energy into higher voltages for efficient transmission over long distances, ensuring grid stability despite the intermittent nature of solar and wind power. However, substations face challenges like outdated infrastructure, regulatory delays, and land acquisition issues. Technological advancements such as IoT and AI are revolutionising substation operations, enabling real-time monitoring, predictive maintenance, and energy distribution optimisation. Collaborations between government and private sectors can further expedite the modernisation of substations, ensuring a more reliable, efficient, and resilient grid that can accommodate growing renewable energy demands in India.

What role do power substations play in integrating renewable energy sources into the national grid, and what challenges do they face in this integration?