Products/Services for Submersible DC Servomotor

  • DC Servomotors-Image
    DC Servomotors - (452 companies)
    DC servomotors are generally small and powerful for their size, and easy to control. Common types of DC servomotors include brushless or gear motors. DC servomotors are DC motors that incorporate encoders and are used with controllers for providing...
    Commutation
    DC Motor Construction
    DC Voltage
  • DC Motors-Image
    DC Motors - (1207 companies)
    DC motors are most commonly used in variable speed and torque applications. They include brushless and gear motors, as well as servomotors. How to Select DC Motors. Image Credit: Dart Controls, Inc.; Galil Motion Control; Stock Drive Products...
  • Gearmotors-Image
    Gearmotors - (653 companies)
    ...on the characteristics of these different classes of electric motors, visit How to Select AC Motors and How to Select DC Motors on IEEE GlobalSpec. Some other specific types of motors to consider are DC servomotors and stepper motors. DC servomotors...
  • AC Motors-Image
    AC Motors - (1302 companies)
    AC motors include single, multiphase, universal, induction, synchronous, and gear motors. They also include servomotors. AC motors are electric motors which are powered by alternating current (AC). They are used to convert electrical energy...
  • Motor Controllers-Image
    Motor Controllers - (743 companies)
    ...reluctance motors and servomotors. Pole changing motors (PCM) use pole number control, a method for changing the number of poles on the primary winding. Vector drive motors provide independent control of both the voltage and frequency. In some designs...
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    Submersible Pumps - (758 companies)
    Submersible pumps can be mounted into a tank with the liquid media. The pump 's motor is normally sealed in an oil filled cavity that is protected from contact with the liquid. Submersible pumps are designed to be fully immersible within a tank...
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    Linear Actuators - (754 companies)
    ...use an external power drive that allows commutation of the coils on the stator. DC servomotors have an output shaft that is positioned when a coded signal is sent to the motor. AC Motor Types are electric motors powered by alternating current...
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    Submersible Mixers - (48 companies)
    Submersible mixers can be immersed totally in wastewater to maintain a mixture of fluids and solids. Submersible mixers can be completely immersed in water. They are used to treat wastewater before it enters another body or is reused. A wastewater...
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    AC Servomotors - (433 companies)
    ...belong to a class of motors designed for precise postion control. Stepper motors are brushless DC motors that move a rotor in small angular steps or fractions of steps, while providing fine motion control like servomotors. The advantage of servomotors...
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    DC Motor Drives - (645 companies)
    DC motor drives act as the interface and power supply between a motion controller and a DC motor. How to Select DC Motor Drives. Image Credit: Dart Controls, Inc.; Electromate; Baldor Electric Company. DC motor drives are defined as amplifiers...

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  • Prospective ECG-gated mouse cardiac imaging with a 34-MHz annular array transducer
    … data acquisition system, not the performance of the annular array, and, therefore, any submersible transducer could be … … each face of the screw head was 11 mm wide and the height of the head was 8 mm. the screw was placed in water with the threaded shaft in a vertical orientation, attached to a dc servomotor , and the motor was …
  • "Diving Beetle"-Testbed For AUV Control Development
    The submersible limit is 10m because the depth of our ocean engineering tank is 7m. … compass, depth sensor, amplifier of thrusters, amplifier of 3-D electromagnetic current meter, DC /DC converter, digital … The pressure vessel for the servomotor is made of acrylic plastic.
  • Conceptual Design of an AUV Equipped with a Three Degrees of Freedom Vectored Thruster
    The first model, developed in Matlab/Simulink™, deals with the solution of the backward kinematics and DC servomotor position control tasks: the desired position of the propeller, expressed … … tuators (θ1, θ2, θ3); then, a dynamic model of the DC servomechanism is used to … … it is possible to assume, for stationary conditions, that forward speed equals the submersible ’s velocity, e …
  • Jason II/Medea
    … using a low-frequency (10 kHz) long-baseline system similar to that used with the submersible Alvin. The manipulators are powered by high-performance DC servomotors and utilise harmonic gear reducers.
  • 1972 Index IEEE Transactions on Power Apparatus and Systems Vol. PAS-91
    … Robert A., and Thomas J. Cronen; A positive approach to corrosion control of submersible vault type URD … … A describing-function approach to the frequency transfer function of a two-phase servomotor (Abstr.) (C72 022 … … Hermann W.; T-PAS 72 Jul/Aug 1643-1650 (6C08) Sato, Noriaki; A brushless dc motor with armature …
  • Animal Locomotion
    … a maneuvering thruster intended to supplement, rather than supplant, the primary cruising thruster of a hypothetical submersible . Two servomotors were used to flap the fin in roll (a sweeping motion) and in pitch (a … … frequency x (in rad/sec), roll and pitch amplitudes /0 and h0, and the DC bias to the …
  • A harmonic model of hydrodynamic forces produced by a flapping fin
    … a maneuvering thruster intended to supplement, rather than supplant, the primary cruising thruster of a hypothetical submersible . Two servomotors were used to flap the fin in roll (a sweeping motion) and in pitch (a … … frequency x (in rad/sec), roll and pitch amplitudes /0 and h0, and the DC bias to the …
  • http://www.automation.siemens.com/mcms/infocenter/dokumentencenter/mc/Documentsu20Brochures/E20001-A200-M112-X-7600.pdf
    … low-temperature applications – Distributed drives with integrated converters – Smoke extraction motors, submersible motors, stepping motors DC motors Geared servomotors with coaxial planetary gear DC motors for variable-speed operation High-voltage induction/synchronous motors for …
  • Subject Index
    DC brushless servomotor , load speed observer-based fuzzy control scheme. elec. submersible pump, 3-phase induction motor, starting, modeling.
  • Literature survey of permanent magnet AC motors and drives
    [C29] A. Fratta and A. Vagati, " DC brushless servomotor : [C36] J. Mazurkiewicz, " Submersible brushless motor with integrated electronics,"Proceedings of the Motorcon Conference, 1983, pp …