Electric Motor Lamination Design

Nema sets standards for many electrical products including motors.

Electric motor lamination design.

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. Designers in the field of electric motors and generators are up against various challenging design considerations. Lecture 3 three phase power converter control strategies for three machine types. Stator laminations core design studies.

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. While a handful of different adhesive technologies are employed to meet the unique challenges of each specific motor s performance and processing requirements it is widely accepted that adhesives create a higher quality joint at a lower cost than mechanical. Joining magnets and lamination stacks joining shaft and rotor and joining stator and housing. This tutorial will introduce the user to the fundamental electrical and mechanical principles of ac electric induction motor design and application.

Lamination is necessary since a voltage is induced along the axial length of the steel as well as in the stator conductors. Induction motor lamination design download pdf info publication number us8154167b2. It is a particularly suitable option for three steps in the assembly of electric motors. 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.

Feintool s electric motor lamination products are built for maximum performance. 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. Lecture 14 stator phase circuits coil design part 1. Was established in 2000 and possesses an intimate knowledge of lamination production and design.

From electric motors to generators the latest direction is clear cut and simple. The stator frame consists of laminations of silicon steel usually with a thickness of about 0 5 millimetre. Electric motor electric motor construction of induction motors. Lecture 13 stator insulation system vs.

Magnets in electric motors are almost exclusively assembled today using adhesives. Lecture 2 basic electric motor generator operational theory. Critical electrical steel lamination design considerations.