Control system of boost converter and control method thereof

In a control system of a boost converter and a control method of the control system, when a temperature of a current sensor of a boost converter is within a prescribed temperature range, an electronic control unit performs i) executing intermittent step-up control of the boost converter and learning...

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Bibliographische Detailangaben
Hauptverfasser:	Terao, Yasuhiro, Satoh, Kazuyoshi
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 CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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Beschreibung
Zusammenfassung:	In a control system of a boost converter and a control method of the control system, when a temperature of a current sensor of a boost converter is within a prescribed temperature range, an electronic control unit performs i) executing intermittent step-up control of the boost converter and learning of an offset value of the current sensor, and ii) controlling the boost converter using a corrected current value. The corrected current value is a value obtained by correcting a detected value of the current sensor using a correction value. The correction value is calculated using the learned offset value and the temperature of the current sensor.