'Armature windings' presentation slideshows

Chapter 16 DC Machines

Chapter 16 DC Machines. Chapter 16 DC Machines. Select the proper motor type for various applications. 2 . State how torque varies with speed for various motors. 3 . Compute electrical and mechanical quantities using the equivalent circuit for dc motors. 4 . Use motor nameplate data.

744 views • 56 slides

Electrical Theory I - The Basics

912 views • 37 slides

Chapter 3. DC Machines

Chapter 3. DC Machines. Mechanical system. Mechanical system. Electrical system. Electrical system. Coupling Magnetic Fields. Electric Machines. e , i. e , i. T , n. T , n. Motor. Energy Flow. Generator. Electromagnetic Conversion. Energy is needed in different forms:

514 views • 30 slides

Evaluating DC Motors

Evaluating DC Motors. Determining Motor Stall Current. Measuring Armature Coil Resistance. The Multi-Meter selector is set to read resistance in units called ohms ? (The Blue portion of the selection dial) The selector is set to the lowest range (0-200 ? ) The Value measure is 0.9 ohms.

206 views • 6 slides