摘要
通过数据采集板对光伏电池板运行参数进行采集,通过串口将数据发送至上位机,上位机管理软件采用Visual Basic进行设计,将串口接收到的运行参数存储到Access数据库中,可为光伏电池板的性能分析及故障检测提供基础数据。实测结果表明,该系统可长期稳定可靠运行,可实现光伏电池板数据的自动记录,界面友好,具有很好的实际应用价值。
Operational parameters were collected by data collecting circuit and data was transmitted to supervisory computer by COM.Supervisory management software was designed by Visual Basic and operational parameters received from COM were saved into ACCESS database,which can provide base data for performance analysis and fault detection of solar cells.The measured result showed that the monitoring system can be run stably in a long term and recording solar cells data automatically was implemented.Monitoring system has a good practical application value and friendly interface.
出处
《青海大学学报（自然科学版）》
2012年第1期20-24,64,共6页
Journal of Qinghai University(Natural Science)
基金
青海大学中青年科研基金项目(2010-QG-05)
关键词
光伏电池板监测
上位机
数据库
串口通信
solar cells monitoring
supervisory computer
database
serial communication
