Intelligent driving controller for LED illuminating lamp

The invention discloses an intelligent driving controller for an LED illuminating lamp, and relates to the technical field of LED illumination. The system comprises a DC/DC conversion circuit, a main control module, an LED load, a voltage control circuit, a current adjusting circuit and an MCU micro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHI CHENGGUI, YU AOLIN, ZHANG XIAOBO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an intelligent driving controller for an LED illuminating lamp, and relates to the technical field of LED illumination. The system comprises a DC/DC conversion circuit, a main control module, an LED load, a voltage control circuit, a current adjusting circuit and an MCU microprocessor. The switch module controls the on-off of the line of the LED load; the output stage circuit drives the LED load to work according to the direct current output by the main control board; the voltage control circuit is connected with the current adjusting circuit through the current sampling circuit. The current adjusting circuit detects the output voltage corresponding to the output current of the switch module; and the main control module controls the switch module to adjust the output current according to a preset current value according to the current detection feedback signal. According to the LED driving controller for illumination of the DC/DC, the output voltage of the output stage circuit is detec