File size: 301.54 KB
File type: pdf
Last download on: Mon Oct 24, 2016 05:43:55 AM
[ DC Servomotors ~ Mechanical Construction ~ Braking methods in servo-drive ~ Transistor PWM dc Converter ~ Driving, clockwise (CW), I quadrant ~ Braking, clockwise, IV quadrant ~ Advantages of transistor PWM dc drives over thyristor drives ~ Closed loop of control of DC motors ]
objectives: Describe the major constructional features of dc motors; Explain the principle of torque generation; Derive the dynamic speed response characteristics relating armature voltage, load torque and speed; Describe the realization of a variable voltage controlled source using switch mode power converters; Draw the block diagram a typical speed control loop for a separately excited dc motor;
Bookmark or share this info on Google+ and leave comment at below :
People who downloaded this also viewed in this sites:
Electric rotary-motor driver. ° Able to operate on a variety of power supplies. ° Manual setting option available. Electric actuators are...
electric actuators. This article presents the resutts of studies of the dynamic ... At the Central Design Bureau of Automation, electric actuators...
Electric actuators are all basically rotary motion and complicated mechanisms are needed ... There are three types of motors used in control...
Leave comment :
"Electrical Actuators: DC Motor Drives"
Related Free Files
Electrical Actuators: BLDC Motor Drives... - Download: 288 times
Electric Actuators Introduction... - Download: 516 times
electric actuators... - Download: 1647 times
PowerPoint Presentation - Electric, magnetic... - Download: 668 times
Limiting torque of valve electric actuators... - Download: 360 times
Two-speed electric actuator for operating... - Download: 219 times
Electrical Actuators: Induction Motor Drives... - Download: 363 times
INSTRUMENTATION AND CONTROL TUTORIAL -... - Download: 455 times
SENSORS AND ACTUATORS SENSORS and ACTUATORS... - Download: 306 times
Step Motors: Principles, Construction and... - Download: 373 times