SuperRooster Instructions
... 1. YELLOW wire from speed control goes to the positive tab on the first motor. 2. YELLOW wire then goes from the positive tab on the first motor to the positive tab on the second motor. 3. BLUE wire from the speed control goes to the negative tab on the first motor. 4. BLUE wire then goes from the n ...
... 1. YELLOW wire from speed control goes to the positive tab on the first motor. 2. YELLOW wire then goes from the positive tab on the first motor to the positive tab on the second motor. 3. BLUE wire from the speed control goes to the negative tab on the first motor. 4. BLUE wire then goes from the n ...
Lab Manual
... Figure 3 shows a map of the lower part of the Program Memory. After reset, the CPU begins execution from location 0000H. As shown in Figure 3, each interrupt is assigned a fixed location in Program Memory. The interrupt causes the CPU to jump to that location, where it commences execution of the ser ...
... Figure 3 shows a map of the lower part of the Program Memory. After reset, the CPU begins execution from location 0000H. As shown in Figure 3, each interrupt is assigned a fixed location in Program Memory. The interrupt causes the CPU to jump to that location, where it commences execution of the ser ...
STEVAL-IHM041V1
... Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or other ...
... Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or other ...
™ GSD4 Series DC Drives User Manual User Manual Number: IH-GSD4-User-M Page 1
... MINIMUM SPEED – Allows adjustment of the motor speed when the speed pot is set at minimum (CCW). This permits the user to eliminate “Deadband” on the main speed control, permitting zero calibration. Clockwise rotation of “MIN” trim pot increases speed. MAX SPEED (Maximum Speed) – Allows adjustment o ...
... MINIMUM SPEED – Allows adjustment of the motor speed when the speed pot is set at minimum (CCW). This permits the user to eliminate “Deadband” on the main speed control, permitting zero calibration. Clockwise rotation of “MIN” trim pot increases speed. MAX SPEED (Maximum Speed) – Allows adjustment o ...
Brushless DC Motor Fundamentals Application Note
... one set of stator coils to the next, the magnetic attraction between rotor and stator teeth induces enough torque to rotate the rotor to the next stable position, or "step." The rotation speed is determined by the frequency of the current pulse, and the rotational distance is determined by the numbe ...
... one set of stator coils to the next, the magnetic attraction between rotor and stator teeth induces enough torque to rotate the rotor to the next stable position, or "step." The rotation speed is determined by the frequency of the current pulse, and the rotational distance is determined by the numbe ...
AC circuits
... supplied to the loop by an external source and the magnetic force on the current carrying loop causes it to rotate. AC circuits In an AC circuit, the emf and currently are continually changing in magnitude and direction. The direction of current has no effect on the behavior of many resistors. For ...
... supplied to the loop by an external source and the magnetic force on the current carrying loop causes it to rotate. AC circuits In an AC circuit, the emf and currently are continually changing in magnitude and direction. The direction of current has no effect on the behavior of many resistors. For ...
Chapter 20: Electromagnetic Induction
... LB R R Using the right hand rule, the force on the bar is directed to the left. ...
... LB R R Using the right hand rule, the force on the bar is directed to the left. ...
TEMP EFFECTS full paper Jan3.indd
... Motor winding resistance (Rmt) is the main cause of heat generation within the motor. In order for any electric motor to generate torque, current needs to be forced through the motor windings. Copper is an excellent conductor, however, it’s not perfect; material physics and impurities will cause the ...
... Motor winding resistance (Rmt) is the main cause of heat generation within the motor. In order for any electric motor to generate torque, current needs to be forced through the motor windings. Copper is an excellent conductor, however, it’s not perfect; material physics and impurities will cause the ...
WEG launches new cost-effective variable speed drive with
... WEG, a global leading supplier of drive technology, has more than doubled the maximum power of its air-cooled MVW01 medium voltage variable speed drives - from 6.5 MW to 16 MW for voltages from 2.3 kV to 4.16 kV - to meet the needs of medium voltage three-phase induction and synchronous motors acros ...
... WEG, a global leading supplier of drive technology, has more than doubled the maximum power of its air-cooled MVW01 medium voltage variable speed drives - from 6.5 MW to 16 MW for voltages from 2.3 kV to 4.16 kV - to meet the needs of medium voltage three-phase induction and synchronous motors acros ...
FE Torque Analysis of a Shaded
... The object of study is a small sub-fractional horse power shaded-pole induction motor (SPIM). This motor being quite simple in construction, low cost and rugged enough has been found wide application in different branches. But, although its topology is very simple, due to many asymmetric aspects, th ...
... The object of study is a small sub-fractional horse power shaded-pole induction motor (SPIM). This motor being quite simple in construction, low cost and rugged enough has been found wide application in different branches. But, although its topology is very simple, due to many asymmetric aspects, th ...
Mechanical Actuation System
... • Connect a MOSFET (transistor) and a relay as shown • The MOSFET turns on the relay, which creates a short between the motor leads • Turn the MOSFET on (set C high) with microcontroller to brake the motor • Basically the motor will still have an H-bridge for normal control • When braking, the H-br ...
... • Connect a MOSFET (transistor) and a relay as shown • The MOSFET turns on the relay, which creates a short between the motor leads • Turn the MOSFET on (set C high) with microcontroller to brake the motor • Basically the motor will still have an H-bridge for normal control • When braking, the H-br ...
Summary / Tasks for Lab 2
... You have generated a CSV file using the Arduino based datalogger. The first step is to import the data into your Matlab workspace. Do this using the “Import Data” tool. NOTE: You need to import data into a separate instance of MATLAB, because in this section you will be comparing the model to the re ...
... You have generated a CSV file using the Arduino based datalogger. The first step is to import the data into your Matlab workspace. Do this using the “Import Data” tool. NOTE: You need to import data into a separate instance of MATLAB, because in this section you will be comparing the model to the re ...
SIMULATION OF ELECTRIC MACHINE AND
... simplest case is encountered in the simulation of the starting of a motor for which all initial conditions are zero. In some other case, the initial conditions can simply be calculated before running the simulation: for example, under steady-state sinusoidal excitation, an induction motor running at ...
... simplest case is encountered in the simulation of the starting of a motor for which all initial conditions are zero. In some other case, the initial conditions can simply be calculated before running the simulation: for example, under steady-state sinusoidal excitation, an induction motor running at ...
Single-Phase High Efficiency Motor Testing
... The motor used during this experiment was a three phase induction motor, produced by the Hampden Engineering Corporation. It is a four pole machine, with ⅓ horse power, model IM-100-6. The motor provides access to twelve terminals to be able to modify the three-phase connections. The SHE-motor desig ...
... The motor used during this experiment was a three phase induction motor, produced by the Hampden Engineering Corporation. It is a four pole machine, with ⅓ horse power, model IM-100-6. The motor provides access to twelve terminals to be able to modify the three-phase connections. The SHE-motor desig ...
style guidelines to assist authors preparing papers using ms word
... The earthing network for the two drives includes an earth bus bar in each drive cubicle suite, connected by 70 mm2 braided copper cable to a “subsidiary star” point for each drive. In turn, these two subsidiary star points are connected to the main drive system star point, together with the motors, ...
... The earthing network for the two drives includes an earth bus bar in each drive cubicle suite, connected by 70 mm2 braided copper cable to a “subsidiary star” point for each drive. In turn, these two subsidiary star points are connected to the main drive system star point, together with the motors, ...
Trilogy Linear
... current values. There are many different ways to report these values (for example, peak of sine or RMS of sine) and the results can be very confusing or misleading if the correct formulation is not known. The relationships derived so far use peak of sine (that is, amplitude) values. The equipment ma ...
... current values. There are many different ways to report these values (for example, peak of sine or RMS of sine) and the results can be very confusing or misleading if the correct formulation is not known. The relationships derived so far use peak of sine (that is, amplitude) values. The equipment ma ...
Synchronous Generator Line Synchronization
... computer and switch on the Sorenson power supply. Increase the commanded field current to 2.5-A using the software interface. Make sure that the field supply is working by noting the current on the computer screen. Next, switch on the source panel and increase the variac to 15%. At this point, the D ...
... computer and switch on the Sorenson power supply. Increase the commanded field current to 2.5-A using the software interface. Make sure that the field supply is working by noting the current on the computer screen. Next, switch on the source panel and increase the variac to 15%. At this point, the D ...
July 2010
... Explain in detail the terms PERT and CPM used in construction planning. Write a note on curing of concrete. Discuss the common building stones and their uses. Discuss and draw the double Flemish and English bond for double brick. Explain in brief the construction of Cement Concrete road. Discuss the ...
... Explain in detail the terms PERT and CPM used in construction planning. Write a note on curing of concrete. Discuss the common building stones and their uses. Discuss and draw the double Flemish and English bond for double brick. Explain in brief the construction of Cement Concrete road. Discuss the ...
Brushed DC electric motor
A brushed DC motor is an internally commutated electric motor designed to be run from a direct current power source. Brushed motors were the first commercially important application of electric power to driving mechanical energy,and DC distribution systems were used for more than 100 years to operate motors in commercial and industrial buildings. Brushed DC motors can be varied in speed by changing the operating voltage or the strength of the magnetic field. Depending on the connections of the field to the power supply, the speed and torque characteristics of a brushed motor can be altered to provide steady speed or speed inversely proportional to the mechanical load. Brushed motors continue to be used for electrical propulsion, cranes, paper machines and steel rolling mills. Since the brushes wear down and require replacement, brushless DC motors using power electronic devices have displaced brushed motors from many applications