In 25 years STADT been specialized in developing AC motor drives, control systems and electric propulsion system for ships, both for LNG and diesel. An important focus of STADT has in all these years has been to develop sustainable and environmentally friendly solutions that will have a positive impact on the global climate and environmental challenges.
- STADT STASCHO is an AC converter without losses, and delivers sinusoidal voltage to the motor and back to the main grid. This gives extremely low harmonic interference without the use of transformers or filters.
- STADT STASCHO is specially developed for marine propulsion system, where it is used together with controllable pitch propellers in power range from 100 kW to more than 50 MW.