摘要
目前户外电动车的充电桩计费混乱,收费不合理,存在安全隐患。本项目采用STM32F103C8T6单片机为主控芯片,设计一款能按金额充电或按充电时长收费的智能充电桩计费系统。通过实物搭建验证了该系统可通过按键设置充电模式和充电时间,具有显示充电电压、费用及对充电状态的实时监测等功能,具有结构简单、操作便捷、性能可靠、成本低及广泛的社会应用前景和市场推广价值等特点。
At present,charging charges for outdoor electric vehicle charging piles are chaotic,unreasonable and have safety hazards.This project uses the STM32F103C8T6 single chip microcomputer as the master chip to design an intelligent charging pile billing system that can be charged according to the amount or the charging time.Through physical construction,it is verified that the system can set the charging mode and charging time through the buttons;With functions such as displaying charging voltage,cost and real-time monitoring of charging status and has the characteristics of simple structure,convenient operation,reliable performance,low cost,extensive social application prospects and market promotion value.
作者
李丽颖
张金花
佘勃
彭静
张礼睿
Li Liying;Zhang Jinhua;She Bo;Peng Jing;Zhang Lirui(Mechanical and Electronic Engineering Department,Suqian College,Jiangsu Suqian 223800)
出处
《南方农机》
2020年第19期30-31,75,共3页
基金
江苏省高等学校大学生创新创业训练计划项目(201814160031X)
江苏高校品牌专业建设工程资助二期项目(PPZY2015C252)。
