Rolls-Royce to introduce mtu hybrid propulsion systems for yachts in series production from 2023
Rolls-Royce will initially offer hybrid solutions for production yachts with mtu Series 2000 engines and variable electric power, which will cover a power range of approximately 1,000 to 1,939 kilowatts per powertrain. In addition to the engines, the system also includes electric motors, gearboxes, batteries, control and monitoring systems and other electronic components. Rolls-Royce's concept for an mtu series hybrid system comprises a modular building kit with standardized components and concepts for different vessel types and sizes. For yachts, a hybrid system brings high performance and significant gains in terms of comfort – with quiet, low-vibration and low-emission cruising. In purely electric operation, neither sulphur nor nitrogen oxide or particles are emitted.
mtu engines for yachts will be ready for sustainable fuels as of 2023
The yacht engines of the mtu 2000 and 4000 Series will be approved for sustainable EN 15940 fuels such as e-diesel and second-generation biofuels from 2023, enabling climate-neutral cruising. HVO (Hydrotreated Vegetable Oil), for example, is a biofuel that can be produced from waste in a CO2-neutral way, with low emissions and clean and efficient combustion.
Rolls-Royce Power Systems engineers are working on other new technologies such as fuel cell systems and methanol engines. At its Yacht Competence Centre in La Spezia, the company offers shipyards technical support in the development and integration of new propulsion systems. “There will be different propulsion concepts in the future, depending on the specific needs of yacht owners, shipyards and infrastructure. We are happy to exchange ideas with customers and other experts in order to jointly drive innovations forward, for example by means of pilot installations,” explained Nicola Camuffo.
Press photos are available for download from
https://www.mtu-solutions.com/eu/en/news-and-media/media-center.html.