Dutch generator specialist WhisperPower has entered into a strategic partnership with Italian engine distributor Diesel Center to jointly develop a new range of hybrid technology-based power and propulsion systems for high-performance yachts from 30m-60m.

The new systems, which are designed to increase comfort levels onboard yachts, are already underway and will be supplied to various Italian and international customers later this year.

One of the key features offered by these systems is a diesel-electric modus. When the high-performance main engines are switched off, the system switches over to small, fuel-efficient electrical propulsion motors integrated in the drive train (ECO mode). These electrical motors, with capacities of 70kW-130kW per shaft, are operated by WhisperPower’s Hy-Gen Genverters with power ratings from 100kW-300kW, depending on the size of the vessel.

The speed in ECO mode, says WhisperPower, will be 7kt-9kt. While set in this mode, the Hy-Gen Genverters also run various onboard power consumers such as galley equipment, washing machines, air conditioning and manoeuvring devices including stern and bow thrusters.

The new system also includes a Silent Night Mode that enables the operation of the air conditioning throughout the night without the use of shore power and/or running generators.

“The combination of these two companies, Diesel Center and WhisperPower, brings together all the necessary resources to design, manufacture and distribute this extremely exciting new technology,” says WhisperPower CEO Roel ter Heide. “WhisperPower is the world leader in integrated power and propulsion systems for mid-size yachts and already upholds both an impressive list of users and a proven position in the market.”

Michele Maggi, president of Diesel Center, adds: “We are very happy with our new partner. WhisperPower is strong on the development and manufacturing side and Diesel Center is very well established in the Italian and international markets for the supply of complete turnkey high class propulsion and control systems.”

Based in the northern Dutch province of Friesland, WhisperPower is a global developer of mobile energy systems for the marine and other markets.

Diesel Center is an Italian distributor of marine diesel engines, propulsion and control systems. The company also serves as an exclusive partner for MTU.

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