LED路灯用电涌保护器研究

Research of Surge Protective Device Used in LED Streetlight

介绍了LED路灯用电涌保护器的现状。基于市场上常见的直流及交流的LED路灯用电涌保护器,对现有LED路灯用电涌保护器的特点进行了归纳,对存在的问题进行了梳理,并展望了LED路灯照明领域未来可进行的研究。

This paper introduced the present situation and development of surge protective device（ SPD） used in LED streetlight. Based on the common AC and DC SPDs in the market,the characteristics of SPD were generalized,and the existing problems were synthesized. Some studies for the development of the SPD used in streetlights were prospected.