基于虚拟仪器的蓄电池组监控系统  

Monitoring System for Storage Batteries Based on Virtual Instrument

作　　者：严奉轩[1] 路瑞华[2] 宋春丽[1] 凌大鹏[1] 赵加鹏[1] 

机构地区：[1]中国船舶重工集团公司第七一八研究所,河北邯郸056027 [2]河北工程大学理学院,河北邯郸056048

出　　处：《舰船防化》2012年第3期43-47,共5页

摘　　要：开发了一款基于虚拟仪器的蓄电池组监控系统。以蓄电池组充电和带载电路为基础,以多功能数采卡NI USB-6008为核心构建了数据采集模块;以Labview为开发平台,设计了控制软件;数据采集模块通过USB接口与Labview进行通信;实现了对蓄电池充放电状态的实时采集、分析、显示以及存储功能。多次实验表明:该系统使用方便,人机界面友好,具有过充过载保护功能,强大的软件设计可以使系统自动运行而不需人为干预。A monitoring system of storage batteries based on virtual instrument was designed. Using batteries charging and load circuit as the basic hardware, a data acquiring module was built with the NI USB-6008 as the core component. A control software was designed by using Labview as the platform. Communication was established via a USB interface between the data acquiring module and a PC. Batteries charge and discharge state could be acquired, analyzed, displayed and stored. Repeated experiments were carried out to prove that the monitoring system had many advantages such as the convenience for usage, friendly man-machine interface and self-protection avoiding overcharge and overload, and the strong software design was provided to support an automation system without human intervention.

关 键 词：蓄电池组 虚拟仪器 MAX712 有限状态机 

分 类 号：TP332.2[自动化与计算机技术—计算机系统结构]