基于PIC單片機(jī)的智能充電器的設(shè)計與實(shí)現(xiàn)

摘要：本文設(shè)計了一種適用于鉛酸蓄電池充電的數(shù)字化充電系統(tǒng)，可方便地實(shí)現(xiàn)“自適應(yīng)三階段”充電模式。文章詳細(xì)介紹了系統(tǒng)的電路組成、充電方法以及硬件和軟件設(shè)計過程，最后通過對蓄電池的充電實(shí)驗(yàn)驗(yàn)證了該方案的可行性。 敘詞：鉛酸蓄電池 充電器 數(shù)字控制 三階段充電 Abstract：This paper designs a digital charging system in lead-acid batteries. It can achieve "self-adaptive three stage" charging mode . Detailed introduction of system composition, charging methods and hardware and software design process are given. Finally, the results of the battery charging experimental verify the feasibility of the scheme. Keyword：Lead-acid battery, Charger, Digital control, Three phase charging