Volvo Penta has unveiled its new hybrid-electric package, an integrated system from wheelhouse to propeller that promises to revolutionise marine technology. This innovation, which will be produced on a limited scale from the end of 2025, introduces new driving modes and smart features, setting a new benchmark for the industry.
Volvo Penta’s hybrid-electric package is distinguished by being a fully integrated system in which the company manages and controls every component, from the rudder to the propeller. At the heart of the system is the D13 IPS engine range, available in 900, 1050, 1200 and 1350 Hybrid versions, working in parallel with a 160 kW electric motor and optimised Volvo Penta batteries. This configuration allows smooth transitions between driving modes, ensuring powerful performance and high operating efficiency.
The electric motor and diesel engine share the same drive shaft, allowing them to operate in Pure Electric mode, Hybrid mode or Cross-Over mode, where a single diesel engine drives both powertrains to optimise efficiency and extend the time between servicing. Depending on the selected mode, the system automatically decides whether to use the electric motor, the combustion engine or both, ensuring seamless operation.
Advanced technologies and new driving modes
Volvo Penta’s hybrid-electric package is enriched with advanced technologies, orchestrated by the Electronic Vessel Control (EVC) system, which introduces new driving modes such as Joystick Driving, Joystick Docking, Low Speed, Dynamic Positioning System (DPS) and Assisted Docking, all available in both Pure Electric and Hybrid modes.
The system features a user interface in the Glass Cockpit that offers a hybrid-electric view (HMI), displaying functions such as driving modes and battery status. In addition, the EVC allows engine status monitoring, remote diagnostics and data sharing, enabling remote software updates and providing a higher level of support through Volvo Penta’s global service network.
A smooth and silent sailing experience
The integration of electric and combustion engines provides a unique navigation experience, characterised by smooth transitions and enhanced acceleration, with the ability to charge batteries as required. In Pure Electric mode, low-speed navigation is silent, allowing you to get closer to nature and access environmentally sensitive or zero-emission areas.
The use of Joystick Driving and Assisted Docking in electric mode makes docking and departure operations more precise and intuitive, while noise reduction on board facilitates communication and creates a serene environment. Furthermore, when navigating in difficult weather conditions, the power of the combustion engine is available at the touch of a button.
During the night, mooring can take place in complete silence thanks to battery power, eliminating the need for an additional generator. The combustion engine can be used as a generator to recharge the batteries both while sailing and while anchoring or docking, drastically reducing generator runtime and improving overall efficiency.
Technical specifications and features of the hybrid-electric package
The D13 IPS hybrid-electric package will be available for twin, triple or quad installations, and is compliant with IMO II/III and EPA Tier 3 emissions regulations. Features include Joystick Driving, Joystick Docking, Assisted Docking, Dynamic Positioning System and Glass Cockpit with Hybrid-Electric View (HMI).
Regarding charging, the system supports the standard CCS2 interface with charging capacities of up to 250 kW DC and 43 kW AC. Charging via the combustion engine is also possible both while sailing and when the boat is anchored or docked.
Volvo Penta will provide advanced support through its global network, offering premium services and ongoing assistance to keep the performance of the hybrid-electric package at its peak.
(Volvo Penta: the hybrid-electric revolution in boating – barchemagazine.com – August 2024)
