Submarine
Medha’s suite of offering for the marine space takes its roots from its foundational expertise in high torque, high power, and high energy efficient electric propulsion suite. We design and manufacture custom propulsion systems currently ranging up to 4.5 MW for use in large marine and submarine applications. Medha’s solutions are designed for optimal performance under, submerged, surface and snorkel conditions. We customize to bespoke needs.
Features.
Motor technology: Permanent Magnet Synchronous Motor
Inverter: IGBT based Inverter Technology
Power: 4.5 MW
No of phases: 2 x 13
Speed: 181 rpm
DC link voltage: 270-760 V
Motor efficiency: >95%
Weight: 42 t
Water cooled technology
Ingress protection: IP55
Fault tolerant design
High reliability
Modular build
Case Study gallery.
