Test switching and checking device based on charger

Test switching and checking device based on charger

The invention discloses a test switching and checking device based on a charger, and the device comprises an AC voltage collection module, an AC current collection module, a DC voltage collection module, a DC current collection module, an AC loop switching module, a DC loop switching module, a displ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HUANG SHEN, HUANG WANSHEN, HUANG HAIWEN, ZHU XIAOYAN, CHEN JUNLIN, WEI MIN, ZHENG JIAYU, CHEN HAINING, TENG HUANXIU, TANG MOU, LI YONGXIANG, TAO YANXU, YANG CHUNYI, XU YUFENG, XU DENG, FAN YUNPENG, WU WENJIAN, WANG MING
Format: Patent
Sprache:chi ; eng
Schlagworte:
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
SYSTEMS FOR STORING ELECTRIC ENERGY
TESTING
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Beschreibung
Zusammenfassung:The invention discloses a test switching and checking device based on a charger, and the device comprises an AC voltage collection module, an AC current collection module, a DC voltage collection module, a DC current collection module, an AC loop switching module, a DC loop switching module, a display module, and a controller module. The AC voltage acquisition module acquires AC voltage signals and transmits the AC voltage signals to the controller module, the AC current acquisition module acquires AC current signals and transmits the AC current signals to the controller module, the DC voltage acquisition module acquires DC voltage signals and transmits the DC voltage signals to the controller module, and the DC current acquisition module acquires DC current signals and transmits the DC current signals to the controller module. The controller module performs calculation processing based on the AC voltage signal, the AC current signal, the DC voltage signal and the DC current signal, performs checking processi