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...cal cross-belt sorters. In both cases, current generations employ linear [[induction motor]] technology—this means they are simpler to operate, maintain, and en # '''Induction Area''': This is where items are introduced onto the sorter. Items are pred ...

{{Short description|Method to control electric motors}} ...0216053118/http://www.machinedesign.com/article/field-oriented-control-for-motors-1108|url-status=dead|archive-date=February 16, 2013|publisher=MachineDesign ...

...operation. This could include the generation of voltage by electromagnetic induction, by changing the gap between 2 electrodes or by a piezoelectric material. ...ch features a single moving part, is called an elastic-wave or peristaltic linear motor. (view: ...

...field induces [[electric current|current]] according to [[Faraday's law of induction]]. As long as the direction of motion of the magnetic wave is constant then In these equations, if ''n'' = 1 then the conductor has [[linear resistivity]] such as is found in [[copper]]. The higher the ''n''-value th ...

...ed by means of [[Tingley's diagram]]. The latter could be referred to as a linear representation of what became known as the star of slots (German: ''Nutenst ..., together with H. Jordan and K.P. Kovács, Vilém Klíma published a book on induction machines entitled ''Asynchronmaschinen''.<ref name="Jordan"> ...

...kW each) were used on the Soviet VL60^k AC locomotive for cooling traction motors, the transformer, smoothing reactors, rectifiers, etc. See Новочеркасский ! Auxiliary electric motors ...

...parameter) operating characteristics. Protection relays may use arrays of induction disks, shaded-pole,{{r|Mason|page1=25}} magnets, operating and restraint co ...lay may respond to the magnitude of a quantity such as voltage or current. Induction relays can respond to the product of two quantities in two field coils, whi ...

{{defn|A frequency produced by non-linear mixing of signals at two other frequencies.}} {{defn|An induction coil used to block {{gli|alternating current}} and pass {{gli|direct curren ...

...ndent generators]] provided the transistor is operating in a substantially linear region.</ref> The mechanical analogs of these elements can be used to cons ...l{H}}{\partial q} = -\frac {d \lambda}{dt} = v </math> ([[Faraday's law of induction]]) and, <math> \frac{\partial \mathcal{H}}{\partial \lambda} = \frac {dq}{d ...

...m foil above induction cooktop.jpg|thumb|Aluminium foil floating above the induction cooktop due to eddy currents induced in it]] One source of oscillating magnetic field that is used is the [[linear induction motor]]. This can be used to levitate as well as provide propulsion. ...

...tors are specified because of their low electrical losses and their nearly linear behavior over a very wide frequency range, for stability Class 1 applicatio ...opylene film capacitors are very low. Polypropylene film capacitors have a linear, negative temperature coefficient of capacitance of ±2,5 % within their tem ...

...nergy source) and outputs kinetic energy in the form of physical movement (linear, rotary, or oscillatory). The control signal input specifies which motion s ...f momentum'' or ''rotational momentum'') is the rotational equivalent of [[linear momentum]]. It is an important quantity in physics because it is a [[conser ...

...matrix multiplication]] represents [[function composition|composition]] of linear maps. Not all matrices are related to linear algebra. This is in particular the case, in [[graph theory]], of [[incidenc ...

...]]: a device invented by Roman engineers to transform circular motion into linear motion. [[File:Silniki by Zureks.jpg|thumb|The [[Induction motor]], invented by [[Galileo Ferraris]]. He was the first one to demonstr ...