Device and method for generating magnitude and rate offsets at a phase comparator

Example implementations include a method of obtaining an input voltage of a power converter circuit and a system voltage of the power converter circuit, obtaining a voltage rate gain based on an aggregate inductance of the power converter circuit, and in accordance with a determination that the inpu...

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Bibliographische Detailangaben
Hauptverfasser:	Liang, Zhigang, Lim, Sungkeun, Li, Yang
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRONIC CIRCUITRY CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PULSE TECHNIQUE SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	Example implementations include a method of obtaining an input voltage of a power converter circuit and a system voltage of the power converter circuit, obtaining a voltage rate gain based on an aggregate inductance of the power converter circuit, and in accordance with a determination that the input voltage and the system voltage are not equal, generating a rate offset voltage based on the voltage rate gain and the system voltage difference. Example implementations also include a device with a rate predictor device operatively coupled to an input voltage node and a system voltage node, and configured to obtain an input voltage of a power converter circuit and a system voltage of the power converter circuit, configured to obtain a voltage rate gain based on an aggregate inductance of the power converter circuit, and configured to, in accordance with a determination that the input voltage and the system voltage are not equal, generate a rate offset voltage based on the voltage rate gain and the system voltage difference.