Published at Friday, January 05th 2018, 22:53:04 PM by *Charlotte Myriam*. Motor

The power output decreases with speed because of the constant-torque loss due to detent torque and other losses. The same effect causes a slight decrease in torque with speed in the constant torque region as well. Finally, there is a rounding of the torque curve at the corner speed because the drive gradually transitions from being a current source to being a voltage source. The drive limits current to the motor below the corner speed and thus is a current source. Above the corner speed, the motor’s inductive reactance limits the current and the drive becomes a voltage source as it applies all of the power supply voltage to the motor.

A step motor is a constant output power transducer, where power is defined as torque multiplied by speed. This means motor torque is the inverse of motor speed. To help understand why a step motor’s power is independent of speed, we need to construct (figuratively) an ideal step motor.

99 out of 100based on 579 user ratings

Recent post

- Ih 284 Tractor Wiring Diagram
- John Deere Model 50 Engine Diagram
- Dodge Dart Steering Column Wiring
- Honda Odyssey Transmission Wiring Diagrams
- Jeep Cj Wiring Diagram For Starter
- John Deere 2120 Wiring Diagram
- John Deere L118 Wiring Schematics
- Diagram Rover Engine Discovery 2013
- Light Fixture Dimmer Wire Diagram
- John Deere Model A Engine Diagram

Category

Monthly Archives

Static Page

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z - 0 1 2 3 4 5 6 7 8 9

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z - 0 1 2 3 4 5 6 7 8 9

Altrushare - Wiring Diagram Gallery

Copyright © 2003 - 2018 Domain Media. All sponsored products, company names, brand names, trademarks and logos arethe property of their respective owners.