The concept of a diesel-electric hybrid engine is far from new. Hybrid diesel-electric vessels have been around for more than 100 years. The German submarines that terrorized the seas in… Read More
hybrid
Joshua Sebastian, an engineering manager at the vessel-design firm The Shearer Group Inc., says that advances in battery design, size and weight have made the advantages of electric and hybrid… Read More
For decades, the dominant propulsion option on the inland waterways was a traditional propeller driven by mechanically connected drive engines. Over time, Z-drive towboats have claimed a portion of the… Read More
