Electromagnetics

e-Power

Rotor Sails Bring Windpower Propulsion Back to Maritime Vessels 

April 10, 2024 admin 0

Adapting a century-old concept to modern technology and green energy demands, Finnish company Norsepower is bringing its novel rotor sails onboard a variety of marine vessels to help propel them through ocean waters. The company recently scored a number of contracts to place its auxiliary wind propulsion systems with leading fleet operators as demand mounts for greener shipping in the world’s seas. Separately, a Korean research group is investigating the use of magnetically levitated bearings to adapt rotor sails for use in coastal waters where wind is more variable.  […]

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AAM Creates Versatile Electrification Platform for Auto & Truck Manufacturers with Configurable Motors, EDUs & e-Beam Technology 

April 8, 2024 admin 0

Tier-1 automotive supplier American Axle & Manufacturing (AAM) has built a versatile, configurable platform for auto and truck manufacturers to employ in electrifying their model lineups. The electric drive units incorporate permanent-magnet or induction motors with power up to 800V and can be fully integrated with the company’s e-Beam Axles. AAM’s 3-in-1 e-Drive technology features an integrated motor, inverter and gearbox into a single assembly for advantages in packaging, performance and simplified integration.  […]

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Curtiss-Wright Applies Canned Motor Technology to Offshore Oilfield for Petrobas 

March 27, 2024 admin 0

While advancements in electrification often conjure up visions of electric vehicles, they also take place in many industrial applications as electromechanical systems increasingly replace hydraulic power. A fresh example is electrification of legacy hydraulic apparatus in the offshore oilfields of Brazil. Curtiss-Wright announced in February that is has signed a technology cooperation agreement with Petroleo Brasileiro, known as Petrobas, to design, manufacture, test and provide operational support for a Subsea Canned Motor Boosting System, to be deployed mudline at a Petrobras production field in the Campos Basin.  […]

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Sikorsky Looks to Future Family of VTOL Aircraft  

February 28, 2024 admin 0

Sikorsky, a Lockheed Martin company, unveiled on February 27 its plan to build, test and fly a hybrid-electric vertical takeoff and landing demonstrator (HEX / VTOL) with a tilt-wing configuration. The design is the first in a series of large, next generation VTOL aircraft that range from more traditional helicopters to winged configurations. They will feature varying degrees of electrification and an advanced autonomy system for optionally piloted flight.  […]

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Mahle Builds Comprehensive Portfolio for Electric Vehicle Technology 

February 28, 2024 admin 0

“Electrification is the focus of the future for MAHLE as we continue to position ourselves as a systems-expertise champion in e-mobility,” said Peter Lynch, vice president of Sales & Application Engineering and president, MAHLE Industries, Inc., at this year’s Consumer Electronics Show. The company used the event’s impact as a showcase for breakthrough technology to demonstrate the latest developments in its extensive portfolio for e-mobility. […]

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Stellantis Increasing Production of Electric Drive Modules to Support Growth in Electrification Portfolio 

February 26, 2024 admin 0

Stellantis NV has announced it intends to increase production capacity of electric drive modules (EDMs) by adding production in Szentgotthard, Hungary, targeted to begin in late 2026. The €103 million investment in Szentgotthard, including grants and contributions from the Hungarian government, is the latest example of Stellantis’ commitment to transforming existing facilities for its electrified future.  […]

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Nanocrystalline Core Key to e-Aviation Motor from Kite Magnetics of Australia  

February 5, 2024 admin 0

Combining novel nanocrystalline magnetic materials with advanced manufacturing methods, research spinout Kite Magnetics of Australia is developing electric motors and propulsion systems for electric aircraft designed to enable them to fly further, carry more and emit less. In quick succession after its spinout from Monash University in 2022, Kite has secured $1.85 million in venture funding to support its developments and formed an alliance with H3 Dynamics of France to collaborate on developing hydrogen-electric propulsion systems for aircraft.  […]

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Axalta Wins Innovation Award for ECO Wire Enamel 

February 1, 2024 admin 0

Axalta Coating Systems has been lauded with a top innovation award for its Voltatex 7345 A ECO wire enamel that boosts the efficiency of electric motors, powertrains and energy storage systems in a sustainable manner. The 2024 BIG Innovation Award was presented by the Business Intelligence Group, it was one of two won by Axalta, the second for its Raptor flameproof coating.  […]