motor control
Design and Implementation of a Three-Phase Induction Motor Control Scheme
... loop that can detect the outputs of an induction motor, we can use this motor controller to control an induction machine. • TMS320F243 DSP controller. This is manufactured by the Texas Instruments ... major components on David Finn’s motor controller. For this thesis project, a software control design has to be devised that will correctly control the DSP controller to meet s...
Ngày tải lên: 27/10/2013, 23:15
Industrial motor control
... of motor control. Discuss the differences between manual and automatic motor control. Discuss considerations when installing motors or control equipment. Discuss the basic functions of a control ... start-stop push-button control. (Source: Delmar/Cengage Learning.) Chapter 1 General Principles of Motor Control 7 Functions of Motor Control There are some basic functions th...
Ngày tải lên: 13/12/2013, 00:56
Industrial motor control
... of motor control. Discuss the differences between manual and automatic motor control. Discuss considerations when installing motors or control equipment. Discuss the basic functions of a control ... start-stop push-button control. (Source: Delmar/Cengage Learning.) Chapter 1 General Principles of Motor Control 7 Functions of Motor Control There are some basic functions th...
Ngày tải lên: 13/12/2013, 03:40
SINUSOIDAL PWM OPERATION OF AN AC INDUCTION MOTOR CONTROLLER
... run on single-phase ac induction motors less than ½ horsepower. And most of those motors lack a proper motor controller in order to run the motor more efficiently. Motors can run more efficiently ... ac induction motor controller is presented and the PWM (pulse- width-modulated) frequency control part of the operation is verified experimentally. The application for this ac motor con...
Ngày tải lên: 17/12/2013, 18:06
Motor control sensor feedback circuits
... conditions that may damage the motor. As an example, Figure 1 pro- vides a block diagram of a DC motor control system to show the sensor feedback provided for a typical motor control. A list of the sensors ... Direction PICmicro ® Motor Control Sensor Feedback Circuits AN894 DS00894A-page 10 2003 Microchip Technology Inc. BACK EMF CONTROL METHOD The back electro-magnetic-forc...
Ngày tải lên: 03/01/2014, 18:55
Tài liệu Stepper Motor Controllers ppt
... INPUT DESCRIPTION The L297 Stepper Motor Controller IC generates four phase drive signals for two phase bipolar and four phase unipolar step motors in microcomputer- controlled applications. The motor can be driven ... regulate load current if CONTROL input is low. 6 B Motor phase B drive signal for power stage. 7 C Motor phase C drive signal for power stage. 8 INH2 Active low inhib...
Ngày tải lên: 20/01/2014, 02:20