Abstract
A ferroresonant-based two-phase circuit has a function of parametric oscillator, and is widely used in various kinds of power device. When the load conductance of the circuit is very small, the parametric oscillations occurring in the circuit become unstable. It has been reported that the occurrence of unstable oscillations is due to the resistance of the power supply side of the circuit. When the magnetization curve of the circuit reactor has a sharp saturation characteristic, unstable oscillations that are different from the above-mentioned type occur in the first ciruit of the two-phase circuit. This paper clarifies the relationship between the unstable state of the circuit and the nonlinearity of the magnetization curves of the cores used in the circuit, and confirms experimentally validity of the analysis.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
