风光互补发电LED路灯控制装置设计 毕业论文.doc

I 摘要离网风光互补发电技术是一种崭新的能源技术,随着其技术的不断成熟,涉及的应用领域越来越广泛。如独立运行于无电地区的集中风光补供系统和用户风光互补发电系统, 广泛应用于电网无法覆盖的边远山区、牧区及通信基站、气象站、高速公路和铁路,用于森林防火等的监测站、部队边防哨所、航标灯、油电等。本文介绍的风光互补发电 LED 路灯控制装置设计主要由三部分组成。第一,基于 LM2567-ADJ 稳压芯片的小功率风光互补发电的硬件设计;第二,以 NE555 为核心的铅酸蓄电池充电电路的设计;第三,基于 STC12C5A60S2 单片机的 LED 路灯控制装置。系统采用分模块方式来实现,更好实现电路的调试和改进。关键词风光发电;铅酸蓄电池充电; NE555 ; STC12C5A60S2 ; LED 路灯控制 II Abstract From s wind-plementary technology isa new energy technology, with its technology continues to mature, involves the application field of more and more widely . Such as independent operation in the area with no electric power for the concentration of scenery for system and user wind-plementary system, widely used in power grid can't cover the remote mountainous areas and pastoral areas munication stations, weather station, highway and railway, used in forest fire prevention of monitoring stations, army border posts, wonder of the world, oil electricity, etc. This paper i ntroduces wind-plementary LED street light control device design mainly consists of three parts. Firstly, bas ing on the chip named LM2567-ADJ small power wind-plementary hardware design . Secondly, toN E555 as the core of the lead-acid battery charging circuit design. Thirdly, based on the MCU-STC12 C5A60S2 control LED street light. The points s ystem module ways, better realize missioning and improve the circuit. Keywords W ind-plementary L ead-acid battery charge NE555 STC12C5A60S2 LED street light control III 目录摘要...................................................................................................................................... I Abstract .................................................................................................................................. II 第 1章绪论........................................................................................................................... 1 课题背景.................................................................................................................. 1