Search results with tag "Traction motors"
ELECTRICAL MOTORS & PARTS - lehner …
www.lehner-industriemaschinen.chNEW AND REBUIL T ELECTRIC DC-MOTORS 443 ELECTRICAL MOTORS & PARTS We can offer you new and rebuilt traction motors, lift pump motors and power steering motors
Technical Data and Manual for EMRAX Motors / Generators
emrax.com- Traction motors for on, off-road, rail and marine transport (hybrid or full electric). - Generators (especially where size and weight are important). - Integrated starter Generators (ISG) (start, generate and power boost from a small volume). - Hydraulic replacement (compact and efficient alternatives for hydraulic motors and starters).
Bearing calculation - SKF
www.skf.comDynamic traction factor ftr Vehicle type 1,05 Powered vehicles with an elastic drive system, e .g . hollow shaft drive with elastic coupling 1,1 Powered vehicles with a non-elastic drive system, e .g . axle hung traction motors 1 Non-powered vehicles The dynamic traction factor is used to take into account additional radial
Fits and Clearances - bearing
www.bearing.co.ilHeavy Shock Loads Traction Motors Load Conditions Normal or Heavy Loads Normal or Light Loads Pumps, Crankshaft Main Bearings, Medium and Large Motors Loads of all Kinds General Bearing Applications, Railway Axleboxes Normal or High Loads Plummer Blocks High Temperature Rise of Inner Ring Through Shaft
Bogie designs - SKF
www.skf.comand traction motors for powered wheelsets, bogie frames with secondary spring systems and the wheelset subsystems, which are basically the assembly of two wheels and an axle . In this chapter, the focus is on some general bogie design principles and especially design features that interact with the axlebox bearing system . Directly
Propulsion System Design and Sizing of an Electric Vehicle
www.ijeee.netThe traction motor used is the Permanent Magnet Synchronous motor (PMSM) and three phase Induction motor (IM). The power converter used is the DC-DC bidirectional class C chopper. The battery used is Ni-Mh (Nickel Metal hydride). The gain is changed for Different values and the output is recorded.
Electric Motor R&D - Energy
www.energy.gov• Future Work: Continue development of copper alloy rotor induction traction motor, improved switched reluctance motor, and determine potential of synchronous reluctance motor having alternative material, and reduced content, rotor magnets.