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Indian Navy's Next Generation Missile Vessels
Context
The Indian Ministry of Defence has announced that GE Aerospace will supply LM2500 marine gas turbine engine kits to power six Next Generation Missile Vessels (NGMVs) for the Indian Navy. These vessels will be built by Cochin Shipyard Limited in Kochi.
Key Features of the LM2500 Marine Gas Turbine Engine
- Engine Specifications: The LM2500 marine gas turbine is engineered for high performance, capable of propelling modern naval vessels effectively. It provides a power output that allows ships to achieve high speeds and enhanced operational efficiency.
- Auxiliary Systems: In addition to the engines, GE Aerospace will supply a full range of gas turbine auxiliary systems, essential for optimal engine performance and reliability.
- Existing Applications: The LM2500 engines are already in service in various Indian naval platforms, including:
- Six Shivalik-class frigates
- INS Vikrant, India's first indigenous aircraft carrier, which is powered by four LM2500 gas turbines.
- Global Reliability: Over 714 vessels worldwide utilize GE Aerospace’s marine gas turbines, underscoring their reliability and availability in naval operations.
Importance of the Next Generation Missile Vessels (NGMVs)
- Design and Capability: The NGMVs will be equipped to launch BrahMos missiles, making them formidable assets for the Indian Navy. They will be capable of reaching speeds up to 35 knots (65 kilometers per hour) and will carry advanced anti-surface weaponry.
- Stealth Requirements: The propulsion system, centered around the LM2500 engine, is designed to meet the stealth requirements necessary for modern naval warfare.
- Historical Significance: The Indian Navy has a strong tradition of conducting successful ship-to-shore missile attacks, notably during the 1971 war against Pakistan. The development of NGMVs aims to strengthen this legacy and enhance the navy's operational capabilities.
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