【摘要】 针对局部放电在线监测系统运行中监测数据丢失问题,从系统运行模式和数据存储情况角度进行了分析,找到了数据丢失的原因是由于数据存储集中和软件数据量存储太大易进入死循环所致,采取数据分散存储、定期下载备份整理、分析对象优化、系统功能层次化等优化措施对系统进行优化。优化后系统运行稳定,未再发生数据丢失现象。更多还原

【Abstract】 In order to solve the problem of data loss during operation in partial discharge online monitoring system,operation mode and data storage were analyzed.Data storing only once and not backing up in time were the main reason,which results in a system busy status and data loss frequently.Based on this analysis,data is stored in local machine and transmitted to the control computer,data backup is performed regularly,analysis objects are optimized,system function is stratified.After this system optimization,data loss has never been found again and the system operation is stable.更多还原