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VOL. 9, ISSUE 1 (2025)
Enhancing grid stability with High-penetration renewable energy sources: Case studies of successful high-penetration renewable integration in India
Authors
Vikas P N, Dr. Sharad Kumar
Abstract
Gujarat, Tamil Nadu, and Rajasthan have
emerged as leaders in India's renewable energy transition, successfully
integrating high levels of solar and wind power into their grids. This study
analyzes the strategies and outcomes of renewable energy integration in these
states, examining their renewable energy mix, penetration levels,
implementation strategies, and impact on grid stability and reliability.
Gujarat leads with an over-all mounted renewable energy capacity of 29,814.36
MW, followed by Rajasthan (26,800 MW) and Tamil Nadu (23,799.59 MW). Solar
power constitutes the largest share in Gujarat and Rajasthan, while Tamil Nadu
excels in wind power. The states have achieved significant growth in renewable
energy installations from 2019 to 2023, with Gujarat leading at 78.6%,
Rajasthan at 56.7%, and Tamil Nadu at 53%. Progressive policies, such as
Gujarat's plug-and-play model for solar parks, Tamil Nadu's net metering
benefits, and Rajasthan's Renewable Energy Export Policy, have driven this
growth. The expansion of highvoltage transmission lines and the adoption of
energy storage solutions, including battery systems and pumped hydro storage,
have enhanced grid stability. The transition to renewables has resulted in
substantial CO₂ emission reductions, with Gujarat achieving a 55% decrease in
carbon emissions in energy production over 2.5 years. The success of these
states can be attributed to strong policy frameworks, strategic infrastructure
investments, and innovative grid management solutions, setting a benchmark for
India's renewable energy transition.
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Pages:17-24
How to cite this article:
Vikas P N, Dr. Sharad Kumar "Enhancing grid stability with High-penetration renewable energy sources: Case studies of successful high-penetration renewable integration in India". International Journal of Advanced Engineering and Technology, Vol 9, Issue 1, 2025, Pages 17-24
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