Night scene illumination deduction device based on multi-carrier linkage

The utility model discloses a night scene illumination deduction device based on multi-carrier linkage, which comprises a master control server, the master control server is connected with a plurality of LED sub-controllers through a switch, each LED sub-controller is connected with a corresponding...

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Bibliographische Detailangaben
Hauptverfasser:	SU XIAOXIANG, CAI YONGZU, LIN JIAZE, LIN YONGJIAN, JIANG XIUJUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model discloses a night scene illumination deduction device based on multi-carrier linkage, which comprises a master control server, the master control server is connected with a plurality of LED sub-controllers through a switch, each LED sub-controller is connected with a corresponding LED lamp group, a power supply input end of the master control server is connected with a power supply change-over switch, and the power supply change-over switch is connected with a power supply output end of the master control server. The power supply change-over switch is composed of a Schottky diode, a PMOS tube and a resistor which are connected in parallel, the master control server is powered by a power adapter or a storage battery, the power supply change-over switch is used for switching power supply modes of the master control server, and the power supply modes comprise a power supply mode of the power adapter and a power supply mode of the storage battery. The night scene illumination deduction device ca