Results 261 to 270 of about 96,233 (313)
Some of the next articles are maybe not open access.
2015
In this chapter, the authors discuss the DC servo motor. They first described the basic definition of DC servo motor and how it is different from other types of motors. Then they discuss armature controlled DC servo motor, and field controlled servo motor. Modelling of DC servo motor is then discussed.
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In this chapter, the authors discuss the DC servo motor. They first described the basic definition of DC servo motor and how it is different from other types of motors. Then they discuss armature controlled DC servo motor, and field controlled servo motor. Modelling of DC servo motor is then discussed.
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2010
It is now time to move onto controlling a DC motor. If you ever plan on building a robot or any device that requires the use of a motor, then the skills you are about to learn will be essential. Driving a motor requires currents higher than the Arduino can safely provide from its outputs, so we will need to make use of transistors and diodes to ensure ...
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It is now time to move onto controlling a DC motor. If you ever plan on building a robot or any device that requires the use of a motor, then the skills you are about to learn will be essential. Driving a motor requires currents higher than the Arduino can safely provide from its outputs, so we will need to make use of transistors and diodes to ensure ...
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European Journal of Physics, 2010
Experiments with an electric motor provide good opportunity to demonstrate some basic laws of electricity and magnetism. The aim of the experiments with a low-power dc motor is to show how the motor approaches its steady rotation and how its torque, mechanical power and efficiency depend on the rotation velocity.
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Experiments with an electric motor provide good opportunity to demonstrate some basic laws of electricity and magnetism. The aim of the experiments with a low-power dc motor is to show how the motor approaches its steady rotation and how its torque, mechanical power and efficiency depend on the rotation velocity.
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2003
Brushless DC (BLDC) motors, also called permanent magnet synchronous motors, are used in direct-drive applications mainly due to their large torque producing capability. Compared to conventional DC motors, they have no brushes or mechanical commutators, which eliminates the problems due to mechanical wear of the moving parts [68, 74].
Farshad Khorrami +2 more
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Brushless DC (BLDC) motors, also called permanent magnet synchronous motors, are used in direct-drive applications mainly due to their large torque producing capability. Compared to conventional DC motors, they have no brushes or mechanical commutators, which eliminates the problems due to mechanical wear of the moving parts [68, 74].
Farshad Khorrami +2 more
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Nonlinear control of a shunt DC motor
IEEE Transactions on Automatic Control, 1993The problem of controlling a shunt DC motor is considered. Recent methods for nonlinear control are compared, including feedback linearization, generalized controller canonical forms, and input-output linearization. Connections between the approaches, as well as their respective advantages are discussed in detail. >
John N. Chiasson, Marc Bodson
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2015
This chapter gives the motivation behind using direct current machines and its application in various domains. The authors start discussing the applications of DC machines in toys, disk drives Steel rolling mills, Paper machines, Generator, Electrical Propulsion, Cranes, CD/DVD players, Electric vehicles, RC Vehicles, UAVs, Cement Plants, and Aircraft ...
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This chapter gives the motivation behind using direct current machines and its application in various domains. The authors start discussing the applications of DC machines in toys, disk drives Steel rolling mills, Paper machines, Generator, Electrical Propulsion, Cranes, CD/DVD players, Electric vehicles, RC Vehicles, UAVs, Cement Plants, and Aircraft ...
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2015
This chapter deals with the core of direct current machines. In this chapter, the authors present a very detailed insight about the principle of operation of DC motor. They Discuss torque generated from motors. Then they discuss counter emf or back emf. Speed of rotation is then discussed.
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This chapter deals with the core of direct current machines. In this chapter, the authors present a very detailed insight about the principle of operation of DC motor. They Discuss torque generated from motors. Then they discuss counter emf or back emf. Speed of rotation is then discussed.
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1987
DC motors remain very important for control system applications in two main areas: (a) High-power drives where precise variable-speed control is required. (b) Servomechanisms. Although AC machines, in conjunction with solid-sate electronics have made great progress, DC machines have also been the subject of improvement.
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DC motors remain very important for control system applications in two main areas: (a) High-power drives where precise variable-speed control is required. (b) Servomechanisms. Although AC machines, in conjunction with solid-sate electronics have made great progress, DC machines have also been the subject of improvement.
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Drive a Brushless DC Motor like a Standard DC Motor
ATZelektronik worldwide, 2016Gaël Andrieux, Tobias Taufer
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