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 pdf filePrinciple of Operation of DC Machines
Principle of Operation of D.C Machines [ Example of Single conductor Generator & Motor ~ Rotating Machines ~ Driving & Opposing torques ~ Generator mode ~ Motor mode ~ Condition for steady production of torque ~ D.C generator: Basic principle of operation ~ D.C motor: Basic principle of operation ]

File size: 491 KB
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Last download: Mon Feb 20, 2017 06:37:30 AM


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 pdf filePrinciple of DC Motor Operation
Principle of DC Motor Operation. Some Basic Equations a. The magnetic flux Φ f is generated by the field winding current I ...

File size: 1.49 MB
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Last download: Sat Feb 18, 2017 11:39:24 PM


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 pdf fileExample: A State-Space Controller for DC Motor Position Control
Example: A State-Space Controller for DC Motor Position Control, For this example, we will assume the following values for the physical parameters. These values were derived by experiment from an actual motor in Carnegie Mellon's undergraduate controls lab.

File size: 703.68 KB
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Last download: Sat Feb 18, 2017 11:39:44 PM


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 pdf fileDesign Two Rotor Aero-dynamical System Using MATLAB
Design Two Rotor Aero-dynamical System Using MATLAB, Two Rotor. Aero-dynamical System. MATLAB 6.5, 7 (R14 SP2/SP3). R2006ab, R2007a, R2008ab, R2009a. PCI version. User's Manual www.inteco.com.pl ...

File size: 755.87 KB
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Last download: Sat Feb 18, 2017 11:40:08 PM


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 pdf fileDC Motor Control Systems for Robot Applications
Motor control questions. Why do we need speed control? How is DC motor speed controlled? ... DC Motor. Q1. IRF9510. Q5. 2N2222. Q8. 2N2222. R6. 4.7K. R2. 4.7K. R1. 4.7K. R3 ...

File size: 437.02 KB
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Last download: Sat Feb 18, 2017 11:40:51 PM


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 pdf fileTips n Tricks DC Motor Control
Application notes that drive Brushed DC motors. are listed below and ... Application notes describing Brushless DC Motor. Control are listed below and can be found ...

File size: 907.52 KB
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Last download: Sat Feb 18, 2017 11:41:38 PM


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 pdf fileMotor Tutorial
Types of Motors, Workhorse, high power Simple to use, two wires Torque proportional to current, steady state constant-load speed proportional to voltage Requires gearing Requires feedback, Averages to effective voltage across motor between -V and +V depending on time spent in ... RC Servo Motor. 3 wires: power, ground, control. Control signal sets the position

File size: 1.15 MB
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Last download: Sat Feb 18, 2017 11:43:00 PM


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 pdf fileMotor Fundamentals
Before we can examine the function of a drive, we must understand the basic operation of the motor . It is used to convert the electrical energy, supplied by the controller, to mechanical energy to move the load . There are really two types of motors, AC and DC . The basic principles are alike for both . Magnetism is the basis for all electric motor operation . It produces the force required to run the motor . There are two types of magnets the permanent magnet and the electro magnet . Electro magnets have the advantage over permanent magnet in that the magnetic field can be made stronger . Also the polarity of the electro magnet can easily be reversed . The construction of an electro magnet is simple . When a current passes through a coil of wire, a magnetic field is produced .

File size: 311.52 KB
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Last download: Sat Feb 18, 2017 11:43:19 PM


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 pdf fileDC Motor Control Predictive Models
Abstract: DC motor speed and position controls are fundamental in vehicles in general and robotics in particular. This study presents a mathematical model for correlating the interactions of some DC motor control parameters such as duty cycle, terminal voltage, frequency and load on some responses such as output current, voltage and speed by means of response surface methodology. For this exercise, a fivelevel full factorial design was chosen for experimentation using a peripheral interface controller (PIC)based universal pulse width modulation (PWM) H-Bridge motor controller built in-house. The significance of the mathematical model developed was ascertained using regression analysis method. The results obtained show that the mathematical models are useful not only for predicting optimum DC motor parameters for achieving the desired quality but for speed and position optimization. Using the optimal combination of these parameters is useful in minimizing the power consumption and realization of the optimal speed and invariably position control of DC motor operations.

File size: 2.71 MB
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Last download: Sat Feb 18, 2017 11:43:45 PM


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 pdf fileDC Motor
Goals To explore the operating characteristics of series and separately excited DC motors, To understand the differences between the two types of excitation. Introduction The objective of this laboratory is to determine the operating characteristics of two types of DC motor: separately excited and series.

File size: 317.9 KB
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Last download: Sun Feb 19, 2017 08:00:23 AM


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