Propulsion

Contact Lost with Spacecraft Carrying Experimental Quantum Drive

Contact was lost with a satellite carrying an experimental quantum drive, leaving the test uninitiated and sparking skepticism about the controversial propellantless propulsion system. Despite the setback, the company behind the quantum drive plans to conduct further orbital tests, claiming improvements to the technology.

ABB and MAN Energy Solutions Collaborate on Energy-Efficient Propulsion Concept for LNG Carriers

ABB and MAN Energy Solutions have developed the innovative Dual Fuel, Electric+ (DFE+) concept for LNG carriers, achieving a 7.5% increase in energy efficiency and emissions reduction. This collaboration addresses the challenges of stricter emissions regulations and fuel costs, offering a competitive and energy-efficient alternative for LNG carrier propulsion designs.