With the increasing application of distributed renewable energy and energy storage technologies in the context of carbon neutrality,the demand for DC power distribution in various projects has become increasing urgent.For lighting,the combination of LED DC drive characteristics with DC power distribution has the potential to further enhance the energy-saving potential and quality of the lighting environment.At the same time,the application of DC lighting systems allows for more flexible and convenient control of lighting systems,which helps to enhance the intelligent management level of equipment systems and living environments.However,the incompleteness of the standard system and the nascent understanding and practice of DC power supply systems among many professionals have constrained the application of DC lighting systems.This paper reviews the standardization status of DC lighting applications through standards and literature research,analyzes the advantages and challenges of DC lighting system application,and offers insights into the technical trends of DC lighting.This paper can provide reference for the application of DC lighting engineering.
关键词
直流照明/LED照明/标准化/直流供电/可再生能源
Key words
DC lighting/LED lighting/standardization/DC supply/renewable energy
维普
万方数据