1278516991595a1267106724867-brochure-o-wartsila-solutions-2015

ELECTRICAL & AUTOMATIONWärtsilä Low Loss ConceptLLC is an energy efficient and highly redundant power distributionsystem for electric propulsion applications.The Low Loss Concept (LLC) is a power distribution systemcomprising higher efficiency, lower weight and volume, and a highsystem redundancy. The basic motive for the design is to reduce andeliminate the need for supply (pulse) transformers to the frequencyconverters, especially those supplying electric propulsion.LLC is available for both Low Voltage and Medium Voltageapplications. It covers all power applications between 5 MW and45 MW in both the Low Voltage and Medium Voltage versions. It iseffective also in vessels with operating profiles that require variablespeeds, such as OSVs.The LLC power distribution system has been patented internationallyby the Wärtsilä Group.30