Page 64: of Marine News Magazine (April 2012)

Northern Lights, Inc. has redefined the traditional engine room with a hybrid-marine solution that combines its high-performance Lugger propulsion engines with BAE Systems HybriDrive Propulsion System. With more than 3,500 applications now in use worldwide, the system can be customized to fit a myriad of marine applications. Using a Propulsion Control System (PCS) to direct power produced from the electric generator for immediate use, or holds it in the Energy Storage System (ESS) to pro- vide clean, quiet power without the engine, the propul- sion motor meanwhile provides power to the prop. Because its components are fully scalable, the NLI hybrid- marine system provides for greater flexibility in engine room layout. It runs not only as a standard electric propul- sion system, but also as an auxiliary power kit to provide ships service AC power without the waste and pollution associated with underloading. It can even be outfitted for accessory power, adaptable to complex thruster and winch systems. HybriDrive, a highly reliable, versatile and green solution to the marine environment, is the result of the collaboration between BAE Systems, a well-known manu- facturer of hybrid power and control systems; and Northern Lights. Based on a tested, reliable Lugger propulsion engine and a traction generator, energy is held in a battery pack and metered through a power control system. The traction motor provides power to the prop, while energy is stored for its most efficient usage. Available in 3 phase, 60 or 50 Hertz configurations, the amount of power produced and stored can be customized to fit a particular vessels require- ments. The entire package is designed to be clean, quiet, environmentally responsible and will reduce both energy waste and fuel costs. www.northern-lights.com 64MNApril 2012TECHNOLOGYEngine Room RedefinedNorthern Lights Refines Hybrid Propulsion for Marine Applications Key AdvantagesOptimized PerformanceOptimized ComponentsFuel Efficient & Flexible Operates at optimal point on fuel curve at all times.Proven hybrid componentsMeeting or exceeding all current emission standards Maximum fuel efficiencySealed electric componentspower all of your vessels equipment and machineryReduces engine usageModular component replacement(s)electric propulsion only Lowers maintenance requirementsShown to save million gallons of diesel fuelelectric propulsion with ship board power