Metro Railway, Kolkata has formally entered into a Memorandum of Understanding (MoU) with the Indian Institute of Technology Madras (IIT Madras) to jointly pursue research and development on Linear Induction Motor (LIM)-based propulsion systems for Metro rail operations. This strategic partnership aims to evaluate the technical viability, operational efficiency, and long-term cost implications of deploying LIM technology in Indian Metro networks.
Scope of Collaboration
As part of the collaboration, a pilot project is being planned in which a Metro motor coach will be retrofitted with LIM technology to enable field testing and collection of operational data. The study will further explore the effectiveness of LIM systems in challenging corridor conditions such as sharper curves and steeper gradients, which are common in many Indian metro corridors.
Expected Outcomes
The initiative is expected to enhance indigenous expertise in next-generation urban rail technologies while encouraging innovation-led growth in the Metro sector. Findings from the project are likely to aid future decision-making on the adoption of alternative propulsion technologies for upcoming Metro rail projects across India.
This collaboration underscores the commitment of both institutions to advancing sustainable and efficient urban transportation solutions. By leveraging IIT Madras's research capabilities and Metro Railway Kolkata's operational experience, the project aims to create a robust framework for integrating LIM technology into mainstream metro operations.
The MoU signing marks a significant step towards indigenization of critical metro technologies, reducing dependency on foreign systems and fostering a culture of research and development within the Indian rail ecosystem.
