Electric Motor Lamination Design

Stator laminations core design studies.

Electric motor lamination design.

Magnets in electric motors are almost exclusively assembled today using adhesives. Lecture 14 stator phase circuits coil design part 1. The laminations are insulated from each other usually by a varnish layer. Laser laminations manufacturers electric motor and power generation laminations including generator stator core laminations rotor laminations armature laminations pole assemblies air vents press plates and more.

Induction motor lamination design download pdf info publication number us8154167b2. Lamination is necessary since a voltage is induced along the axial length of the steel as well as in the stator conductors. Electric motor electric motor construction of induction motors. Nema sets standards for many electrical products including motors.

It is a particularly suitable option for three steps in the assembly of electric motors. Joining magnets and lamination stacks joining shaft and rotor and joining stator and housing. Lecture 3 three phase power converter control strategies for three machine types. Us8154167b2 us13 074 841 us201113074841a us8154167b2 us 8154167 b2 us8154167 b2 us 8154167b2 us 201113074841 a us201113074841 a us 201113074841a us 8154167 b2 us8154167 b2 us 8154167b2 authority us united states prior art keywords stator rotor.

From electric motors to generators the latest direction is clear cut and simple. Feintool s electric motor lamination products are built for maximum performance. For example size 11 mean the mounting face of the motor is 1 1 inches square standards publication ics 16 standard covers the components used in a motion position control system providing precise positioning speed control torque control or any combination thereof. Designers in the field of electric motors and generators are up against various challenging design considerations.

Critical electrical steel lamination design considerations. Whether they re used in micromotors electric vehicles or large power plant generators they feature a robust design and reliable operation guaranteeing the best results. This tutorial will introduce the user to the fundamental electrical and mechanical principles of ac electric induction motor design and application. Lecture 13 stator insulation system vs.

Lecture 2 basic electric motor generator operational theory. Was established in 2000 and possesses an intimate knowledge of lamination production and design. The stator frame consists of laminations of silicon steel usually with a thickness of about 0 5 millimetre.