Muppandal Wind Farm is a wind power installation located near the village of Muppandal in the Kanyakumari district of the southern Indian state of Tamil Nadu. It is one of the largest on‑shore wind farms in India and has played a significant role in the development of renewable energy in the region.
Location and Site
- Situated on the southern tip of the Western Ghats, the wind farm benefits from the strong, consistent monsoonal winds that flow through the region.
- The site lies close to Muppandal village, approximately 5 km inland from the coast and near the border with Kerala.
History and Development
- The project was initiated in the early 2000s as part of India's broader efforts to expand renewable energy capacity.
- Construction began in 2002, and the first phase was commissioned in 2004.
- The wind farm was developed by multiple stakeholders, including both private companies and state-owned entities.
Capacity and Infrastructure
- The farm consists of more than 500 wind turbines of various capacities, primarily ranging from 1.5 MW to 2 MW per turbine.
- The total installed capacity is approximately 1,500 MW, making it one of the highest‑capacity wind farms in the country at the time of completion.
- Turbines are mounted on steel towers and connected to a regional grid managed by the Tamil Nadu Generation and Distribution Corporation (TANGEDCO).
Operations and Performance
- The facility operates under a power purchase agreement (PPA) with the state utility, supplying electricity directly to the regional grid.
- Average capacity factor has been reported in the range of 20–25 %, reflecting seasonal variations in wind speed.
- The wind farm contributes a significant portion of renewable electricity to Tamil Nadu’s energy mix, helping the state meet its renewable energy targets.
Environmental and Socio‑economic Impact
- The project has reduced greenhouse‑gas emissions by displacing coal‑based generation, with estimated annual CO₂ avoidance of several million tonnes.
- Local employment opportunities were created during both construction and ongoing operations, including roles in maintenance, monitoring, and administrative support.
- Community development initiatives associated with the project have included investment in local infrastructure, education, and health services.
Future Developments
- Plans have been announced for capacity expansion through the addition of newer, higher‑efficiency turbine models.
- Ongoing assessments aim to optimize turbine layout and improve grid integration to increase overall farm efficiency.
References
- Government of Tamil Nadu, Department of Energy Development and Electricity (DED&E) reports.
- Publications from the Central Electricity Authority (CEA) of India.
- Industry analyses from the Indian Wind Turbine Manufacturers Association (IWTMA).
