A Single-Stage High Power Factor Power Supply for Providing an LED Street-Light Lamp Featuring Soft-Switching and Bluetooth Wireless Dimming Capability

A Single-Stage High Power Factor Power Supply for Providing an LED Street-Light Lamp Featuring Soft-Switching and Bluetooth Wireless Dimming Capability

Light-emitting diode (LED) has the characteristics of environmental protection and energy saving, having become the lighting source of a new generation of street-light lamps. The traditional two-stage power supply for providing an LED street-light lamp is composed of an AC-DC converter with a power-...

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Bibliographic Details
Main Authors: Chun-An Cheng, Hung-Liang Cheng, Chien-Hsuan Chang, En-Chih Chang, Wei-Shiang Hung, Chin-Chih Lai, Long-Fu Lan
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Energies
Subjects:
Bluetooth
converter
light-emitting diode (LED)
power factor correction (PFC)
power supply
street-light
Online Access:https://www.mdpi.com/1996-1073/14/2/477

Internet

https://www.mdpi.com/1996-1073/14/2/477

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