Multi-source field operation power supply system

The invention provides a multi-source field operation power supply system. The system comprises a diesel power generation module, a photovoltaic power generation module, a wind power generation module, a super capacitor, a storage battery pack, a constant-voltage current-limiting charging and discha...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAO CHENGYONG, NING TAO, CAO SHIHONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a multi-source field operation power supply system. The system comprises a diesel power generation module, a photovoltaic power generation module, a wind power generation module, a super capacitor, a storage battery pack, a constant-voltage current-limiting charging and discharging module, a mobile power supply vehicle and a multi-source field operation control module. The diesel power generation module, the photovoltaic power generation module and the wind power generation module are connected to the input of the constant-voltage current-limiting charging and discharging module; the multi-source field operation control module provides a driving electric signal for the constant-voltage current-limiting charging and discharging module; the constant-voltage current-limiting charging and discharging module only charges one of the super capacitor and the storage battery pack at the same time; and the constant-voltage current-limiting charging and discharging module provides electric energy