09.18.20
Electric motors are more crucial to transportation than you may think. See their application in this area of our lives and how they can benefit countless people.
UNIQUE PCB STATOR SOLUTIONS FOR
INNOVATION ON A GLOBAL SCALE.
OPTIMIZED FOR A WIDE VARIETY OF APPLICATIONS
TO DELIVER SUPERIOR EFFICIENCY AT REDUCED COST
Axial gap machines have superior attributes in many applications. While permanent magnets and today’s power electronics have been applied to optimize both radial and axial gap machines, winding structures have been constrained by uniform wire diameter and geometry. ECM has perfected a process that optimizes copper geometries and winding patterns to deliver superior efficiency at a reduced cost.
E-MOBILITY
ECM has developed a prototype drive motor for a German manufacturer’s next generation mid-drive e-bike. The ECM solution has reduced weight and volume, improved integration, maximized efficiency and enhanced the ride experience. ECM is working with the same manufacturer to develop a “last mile package delivery” solution for European cities where internal combustion engines are banned within the city limits.
MARITIME
ECM was awarded a MARAD contract to design and build a replacement 3hp motor for an application aboard a government training vessel. The motor has undergone sea trials, reduced weight by more than 60% and improved operating efficiency. ABS issued a “Statement of Maturity” for ECM’s PCB stator technology and confirmed the reduction of onboard weight and increased motor efficiency.
