Journal ArticleDOI
A Versatile Voltage Controlled Three Phase Oscillator
Ben-Zion Kaplan,S. T. Bachar +1 more
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TLDR
In this article, a new method for constructing three phase analog oscillators is suggested and dealt with, essentially an extension into the three phase domain of methods known previously for the generation of sinewaves in two phases.Abstract:
A new method for constructing three phase analog oscillators is suggested and dealt with. The new method is essentially an extension into the three phase domain of methods known previously for the generation of sinewaves in two phases. An electronic realization of the method has resulted in a successful instrument whose performance is tested in the present paper.read more
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Journal ArticleDOI
A new current-controlled multiphase sinusoidal oscillator using translinear current conveyors
TL;DR: In this article, a multiphase sinusoidal oscillator circuit is presented, which uses translinear bipolar second-generation current-controlled conveyors, grounded capacitors and enjoys low active and passive sensitivities and independent current control of the frequency of oscillation.
Journal ArticleDOI
The application of all-pass filters in the design of multiphase sinusoidal systems
TL;DR: In this article, the design of even and odd phase sinusoidal systems using all-pass networks is presented, which produces up to 180° phase shift which allows the easy implementation of multiphase systems.
Journal ArticleDOI
Multiphase sinusoidal oscillator using the CFOA pole
TL;DR: In this article, a multiphase sinusoidal oscillator using the parasitic poles of current feedback operational amplifiers (CFOAs) is presented, which can generate n signals which are equal in amplitude and equally spaced in phase.
Journal ArticleDOI
Multiphase sinusoidal oscillator using second-generation current conveyors
TL;DR: In this paper, a multiphase sinusoidal oscillator using second-generation current conveyors is presented, which can generate n signals which are equal in amplitude and equally spaced in phase.
Journal ArticleDOI
Continuous and switched-capacitor multiphase oscillators
Wasfy B. Mikhael,Shen Tu +1 more
TL;DR: In this article, the authors proposed multiphase oscillators based on active sequence discriminators (SD's) and two-integrator-loop circuits containing only capacitors, switches, and op amps.
References
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Journal ArticleDOI
A Versatile Three Phase Oscillator
Douglas J. Clarke,Paresh C. Sen +1 more
TL;DR: In this paper, the design and performance of a versatile three phase oscillator is presented, which provides five distinct output waveforms: sine, triangle, square, trapezoidal and symmetrically clipped sine waves.
Journal ArticleDOI
A Novel Three-Phase Oscillator for the Speed Control of Ac Motors
TL;DR: In this article, the authors describe a three-phase, variable-frequency output of reversible phase sequence, which can be continuously varied from 0 to 60 Hz, and the range may be easily increased to any desired value.