alternating voltage

alternating voltage

[′ȯl·tər·nād·iŋ ′vōl·tij]
(electricity)
Periodic voltage, the average value of which over a period is zero.
References in periodicals archive ?
The laboratory equipment has already been used to carry out high-voltage tests of protection equipment, insulation of electrical equipment with increased alternating voltage of industrial frequency and rectified voltage.
Dielectric spectroscopy of aggregate dielectric characteristics at alternating voltage allows to evaluate the state of the body thermosetting electrical insulating system at the final stage of manufacturing of induction traction motors.
High current (350 mA) LEDs are powered with a DC voltage of less than 100 V or from a rectifier connected directly to an alternating voltage of from 90 V to 265 V [13].
The typical sinusoidal-shaped alternating voltage generated in the dynamo coil.
There, they can record data on the mains frequency, on active, reactive and apparent power, on the reactive and active power factor, on phase angles, the harmonics of alternating voltage and alternating current up to the 40th order, and on the distortion of alternating voltages and alternating current.
In a Saw sensor, the surface waves are produced by passing an alternating voltage across the terminals of two interleaved comb-shaped arrays, laid onto one end of a piezoelectric substrate.
In doing so a small alternating voltage is generated which then trickle-charges the car battery.
Unlike Aoyagi's previous attempts to mimic a mosquito's bite, each of these parts is driven by tiny motors based on lead zirconium titanate (PZT) - a piezoelectric crystal that expands very slightly when you apply an alternating voltage.
Transrectifier is a device, ordinarily a vacuum tube, in which rectification occurs in one electrode circuit when an alternating voltage is applied to another electrode.
The Simulink diagram of rectifier circuit for an alternating voltage of 100V is presenting in Fig.
The DC input is given to high frequency bridge inverter circuit in series with a resonant circuit which produces alternating voltage.
The device contains the stabilised source of voltage +15V- -15V, switch frequency generator of alternating voltage (1, 2, 5, 10, 20 kHz), two identical channels for processing alternating voltage with outgoing rectifier and electric circuit for processing of phase.

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