Genset engine developed for variable speed diesel electric power

The organization says that existing rankings of the 50 litre motor can be used for variable pace diesel electric (VSDE) programs, but the new rating, of two, 183bhp at 1, 800rpm, has been optimised specifically for adjustable speed applications, by providing optimum fuel efficiency at all working points. According to Cummins, you'll be able to achieve further efficiency benefits via the power management system, and extra ratings optimised for VSDE will be offered over the arriving months. At launch, almost all ratings will meet IMO Tier II emissions in the ISO E2 and E3 test cycles. The new ranking is in addition to the current range of QSK50 applications, with regard to traditional propulsion and energy generation, as well as fixed velocity diesel electric applications.

Cummins says that since getting into the diesel electric marketplace in 2004, and introducing the actual QSK50 in 2006, it has accumulated considerable experience from more than 900 diesel electric gensets in operation globally, which it really is building on to take diesel powered electric technology to the next level. The brand new VSDE ratings are reported to be suited to low-load applications for example offshore support vessels, ferries and passenger ships.

Based on Cummins, VSDE makes use of the POWER component to allow the engines to work at variable speed, removing the need for paralleling gensets. Outcomes from early trials through system integrators are believed to show significantly reduced energy consumption, reduced CO2 emissions and lower system weight for your complete VSDE package when compared with fixed speed diesel electrical applications; while Cummins cites reduced maintenance costs as well as increased engine durability because additional expected benefits.

The actual QSK50 features an electronic gas system and a redesigned wear out system for increased dependability and durability. The air handling product is designed to deliver better transitive response while improving gasoline consumption. Among options meant to help reduce maintenance and down time, are the Centinel oil management which can increase time among, or even eliminate, oil modifications, and the Eliminator lube essential oil filter to replace disposable spin-on filters. As with all of the Cummins Quantum engine family, the particular QSK50 VSDE is compatible using the C Command monitoring and also display systems which record critical operating parameters whilst providing diagnostic capabilities.

“Cummins will play a critical part in the advancement of this more effective technology, supplying engines in order to system integrators for product packaging into complete variable rate diesel electric packages, ” said Waldemar Marchetti, movie director of strategic growth, overseas. “We will continue to broaden our product line, skills along with capabilities, working with partner providers to design customized packages making use of the latest technology. ”

The business offers a one-year warranty along with a global service network along with over 600 distributors in addition to 6, 500 dealer areas. “The global support associated with offshore diesel electric ships is uniquely challenging due to complex integrated systems, remote control operating locations and accessibility to qualified, trained engineers, ” said Scott Rath, The united states sales manager, Cummins Sea. “Cummins works with customers to produce a comprehensive customer support plan which details global support, extra engine and alternator applications, and global parts accessibility as required by the client. We’ve developed a system of diesel electric support specialists with the ability to be sent 24/7/365 worldwide. ”

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