POWER CONVERSION DEVICE

The invention relates to a power conversion device. This power conversion device is provided with: a power conversion unit that outputs AC power by converting inputted DC power; an electric leakage detection unit that, when the AC power is output by the power conversion unit, detects an electric lea...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SATO MASAHIKO, ANDO YOSHIHISA, KATSUMATA HIROKI
Format:	Patent
Sprache:	chi ; 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 EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a power conversion device. This power conversion device is provided with: a power conversion unit that outputs AC power by converting inputted DC power; an electric leakage detection unit that, when the AC power is output by the power conversion unit, detects an electric leakage in the power supply line through which the AC current output by the power conversion unit flows; and a power conversion control unit that controls the conversion of the power by the power conversion unit. The power conversion control unit is configured so as to stop the power conversion operation of the power conversion unit on the basis of the detection result of the leakage detection unit. 本发明涉及一种电力变换装置。该电力变换装置具备：电力变换部，其通过对所输入的直流电力进行变换来输出交流电力；漏电探测部，在由电力变换部输出交流电力时，该漏电探测部检测由电力变换部输出的交流电流所流过的电源线的漏电；以及电力变换控制部，其控制电力变换部对电力的变换。而且，电力变换控制部构成为：基于漏电探测部的探测结果来使电力变换部停止电力变换动作。