海洋测量浮标太阳能LED锚灯系统的设计-《计算机技术与发展》

文章信息/Info

Author(s):: TANG Yuan-guang; ZHU Ming-lei; College of Engineering,The Ocean University of China

Keywords:: marine measurement buoys; solar battery; LED anchor light; PWM dimming

摘要:: 一直以来浮标上用的锚灯都以白炽灯为光源,但是白炽灯功耗大、寿命短。为进一步提高航标灯的质量,减轻工人维护劳动强度和工作量,设计了一种低功耗且性价比高的可用于海洋测量浮标的太阳能LED锚灯。该锚灯通过中央控制器实现太阳能电池电源控制、蓄电池充电控制、感光电路控制以及LED锚灯控制等主要功能,并利用太阳能电池板进行充电,电路简洁、实用。LED锚灯灯管质量好、发光射程远、闪烁效果良好、性能稳定,可以更好地为浮标提供可靠的安全保证

Abstract:: The anchor lights on the buoy are always incandescent light source,which are power consumption and short life span.In order to improve the quality of anchor light and reduce the workload of manual maintenance and labor intensity,design a low power consumption and cost-effective solar LED anchor light used on marine measurement buoys.By the use of solar panels for charging,the system realizes the main function of solar battery power control,battery control,light-sensitive circuit control and LED anchor light control through the central controller.The circuit is simple and practical.LED anchor light is of good quality,glowing far and flashing effect is good,providing a reliable security guarantee for the buoy