The outer-rotor in-wheel motor, however, uses a hollow doughnut construction that locates the rotor outside the stator. |
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In this scheme, one power stroke of the stator turns the rotor by half a segment. |
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This pump features a lobed rotor, which rotates within the walls of a stator seated within the pump housing. |
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An alternator contains different components which include mainly the rotor and the stator. |
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Thus the rotor half channels entering the stator play the same role as the permanent exit half channel in the stator of the proton motor. |
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The present invention relates to a structure of stator wire groove seats having annularly closed stable devices. |
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The stator is composed of two transmembrane proteins, MotA and MotB, that surround the MS ring. |
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Inside of the hub is a multi-phase, DC brushless motor, arranged so that the rotor surrounds and rotates around the center-mounted stator. |
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It includes a propeller, a hook joint, a drive shaft, O-rings, a stator, and a bidirectional acid powered motor. |
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In addition, the printed circuit board comprises a flat flexible support on which the conductor tracks run from the stator to the rotor. |
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Step 1: Place stator on rear housing and attach stator terminals to alternator AC studs. |
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The stator assembly consists of independently controlled electromagnet cores that are both identical and isolated from each other, and made of soft, magnetic composites. |
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A cable leads six wires that connect to the throttle, to feed, to the stator, the hand brake, the brake pedal and the auxiliary output. |
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After the rotor pulls into synchronism with the rotating field of the stator, it operates as a synchronous motor at constant speed. |
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In another design, the armature is toroidally wound on a slotless stator. |
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And finally the flow is hydraulically sheared leaving through the slots of the stator at a high speed. |
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A servomotor is a small induction motor with two stator windings displaced 90° with respect to each other around its periphery. |
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On some servomotors the rotor consists of an aluminum cup fitted in the air gap between the stator and a stationary iron core. |
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The principle is the same as in an AC servomotor, in which the stator and the rotor rotate in the same plane. |
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Abstract: A dynamoelectric, rotating electric machine includes a stator assembly that includes stacked stator coil windings. |
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Unlike most existing pumps, the stator is not cylindrical but conchoidal, allowing the use of monobloc vanes. |
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Such a motor does not, however, have means of controlling the stator power factor. |
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A microprocessor creates a rotating magnetic field with variable frequency in the stator coils which turns the permanent magnet rotor. |
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The rotating field speed depends on the number of magnetic poles in the stator and is referred to as the synchronous speed. |
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The stator has two poles and their windings are in series with the commutator rotor winding through its brushes. |
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The stator core is therefore constructed of thin sheets, or laminations, of magnetic steel. |
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An alternating voltage applied to the stator, depending on the brushes position, induces an alternating voltage in the rotor winding. |
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Friction between the rotor and the stator creates a vacuum in the inlet area thereby helping the entry of the product into the pump. |
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Shaft seals between stator and gear box, and between gear box and oil housing. |
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This torque is caused by static mechanical friction of the ball bearings and magnetic hysteresis of the stator. |
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It is advisable to mark the shields in relation to the stator and the direction in which the rotor fan is mounted. |
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If overtemperature in the stator windings occurs, the unit will turn the pump off and lock it out. |
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Another set of blade tip profile marks ran parallel to the fan stator blades. |
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The stator has one more blade than the impeller, and is designed to reroute the airflow from the fan in a more coherent way, as well as minimize fan noise. |
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An electronically commutated motor has a stator with two winding phases. |
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A second arrangement has the rotor winding basket surrounding the stator magnets. |
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The resulting dispersion is expelled centrifugally through the stator openings at high velocity. |
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The rotor then develops its own magnetic poles, which in turn become dragged along by the electromagnetic force from the rotating magnetic field in the stator. |
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Run a cable between the sump and the stator and monitoring equipment. |
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In dry degerming process, the vertical degermination breaks the kernels to enucleate the germ with minimum milling products which are automatically separated by the stator grill. |
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Fully sealed stator, epoxy resin coated, self-lubricating bearings. |
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The stator consists of a similar, but fixed, series of blades that serve to redirect the steam flow onto the next rotor stage. |
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The stator provides a path for the continuously varying magnetic flux. |
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In magnetic motors, magnetic fields are formed in both the rotor and the stator. |
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And iron, a material that is nice and cheap, has very low reluctance. Inverto's reluctance motor has a rotor made of iron sheets, while the inside of the stator is covered with copper windings. |
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The stator usually forms the casing and houses a set of permanent magnets. |
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Instead, torque comes from a slight misalignment of poles on the rotor with poles on the stator. |
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A resolver contains a rotor with one or two orthogonal primary windings and a stator with two orthogonal secondary windings. |
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The rotor and stator have a combined reluctance-torque, low-loss magnetic circuit and full-range, full-digital vector control. |
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Surrounding each spacer, between the blades of sequential axial disks, is a set of stationary stator vanes attached to the outer casing of the compressor. |
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Once the gas in the motor housing reached the lower explosive limit, it ignited due to sparking from partial discharges at parts of the stator windings where the insulation had degraded. |
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Test must be run again at a different time should the state of the power system at the time of testing not allow one of the following limits to be reached: generator output voltage, stator current or rotor current. |
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During the rotation, a quantity of molecules is isolated between the lobes and the stator and then led to exhaust side without variation of volume. |
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Most noise is generated when the natural frequency of the stator core is close to the frequency of the magnetomotive force. |
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Damage to the stators varied from localized cracking at the vane roots of the second stator to extensive gouging, tearing and forward deformation at the exit guide vane. |
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When the current is connected, the machine will start turning like a motor at a speed which is just slightly below the synchronous speed of the rotating magnetic field from the stator. |
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On the other hand the stator flux can instantaneously be accelerated or decelerated by applying proper stator voltage phasors. |
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In the induction motor cross section sketch of Figure 1, the stator has a three-phase AC winding to create a rotating magnetic field. |
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Technical examination revealed that an intermittent short circuit occurred in the PMA when failure of the ball bearing caused the rotor to contact the stator. |
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In the heteropolar type, the field coils are in slots in the stator. |
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Because of the design and mounting of the stator coupling, it must only absorb that torque caused by friction in the bearing during angular acceleration of the shaft. |
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Variant B: propulsion by short synchronous homopolar linear motor with the stator carried on the vehicle and the fixed rotor poles secured to the tunnel. |
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The main objective of the animal studies was to evaluate the thrombogenicity and haemolysis characteristics of the smooth stator design of the HeartMateĀ IIĀ LVAS pump compared to pumps with textured stators. |
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However, some rotors carry permanent magnets, and the stator holds the conductors. |
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In a synchronous motor, the stator's rotating magnetic field imposes an electromagnetic torque directly on the fixed magnetic field of the rotor, causing the latter assembly to spin on its axis in sync with the stator field. |
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The distance between the rotor and stator is called the air gap. |
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The unit is constructed with an enhanced high efficiency magnetic circuit that reduces both iron and recirculation losses which cause motor stator heating at high speeds. |
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A PM motor does not have a field winding on the stator frame, instead relying on PMs to provide the magnetic field against which the rotor field interacts to produce torque. |
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The rotor aligns itself with the magnetic field of the stator, while the stator field windings are sequentially energized to rotate the stator field. |
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The stator core is made up of many thin metal sheets, called laminations. |
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Since the cellulose fibers had to be disentangled in order to be fed into the agglomerator, the cellulose sheets were ground in a grinding machine with a rotor and a stator. |
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The rotor usually has conductors laid into it which carry currents that interact with the magnetic field of the stator to generate the forces that turn the shaft. |
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