Solar Power Integration and Grid Management: Challenges, Intermittency Impacts, and Stability Enhancement Strategies
Year: 2025
Type: article
Abstract: India's swift expansion of solar photovoltaic (PV) installations—spanning both large-scale utility projects and decentralized rooftop systems—is significantly altering the operational landscape of the national power grid. As the nation's solar capacity surges, it brings forth a spectrum of challenges related to maintaining grid stability, ensuring reliability, and safeguarding operational security. This thesis, titled “Solar Power Integration and Grid Management: Challenges, Intermittency Impacts, and Stability Enhancement Strategies”, offers an in-depth exploration of the practical obstacles and strategic solutions pertinent to the assimilation of solar energy into high-voltage transmission networks. The inherent variability of solar power generation—driven by factors such as sunlight intensity, cloud movements, and daily cycles—leads to inconsistent energy input into the electrical grid. This variability can cause challenges like voltage instability, frequency deviations, power imbalances, and instances of reverse power flow. These issues become particularly pronounced during periods of low electricity demand coupled with high solar energy production, such as midday hours in regions with substantial solar installations like Rajasthan.
Author: Vishal Roy
Language: English
Subfield: Energy Engineering and Power Technology
Field: Energy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4411280041