电网综合业务数据自动化监测系统设计
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摘要
采用传统系统受到数据不完整影响,导致监测效果较差,提出了电网综合业务数据自动化监测系统设计。根据自动化监测系统结构,在底层系统中添加多路数据采集模块,通过2205A/D采集卡完成数据采集,拆分底层多路数据采集模块所捕获的数据包,根据串口数据与网络双向传输协议,将捕获数据包全部存储到链表结构之中。采用时间序列方式分析链表结构中数据包,识别并标记数据监测结果,获取完整业务数据。根据中间层协议转换,对监测模块应用程序进行设计,服务器可接收来自客户端的指令,并将采集到的数据传送至各个客户端之中,由此完成数据自动化监测系统设计。通过实验对比结果可知,该系统最高监测效果达到95%,可实现电网综合业务数据高质量输出。
The traditional system is not fully affected by data,leading to poor monitoring results.The automatic monitoring system for power grid integrated business data is designed.According to the structure of automatic monitoring system,the multi-channel data acquisition module is added to the bottom system,data acquisition is completed by 2205 A/D acquisition card,and the data packet captured by the low-level multi-channel data acquisition module is split.According to the serial data and the network two-way transmission protocol,all the captured data packets are stored in the chain structure.The time series method is used to analyze the data packets in the linked list structure,identify and label the data monitoring results,and obtain the complete business data.According to the intermediate layer protocol conversion,the application program of the monitoring module is designed.The server can receive the instructions from the client and transmit the collected data to each client,thus the design of the data automation monitoring system is completed.The experimental results show that the maximum monitoring effect of the system reaches 95%,which can realize the high quality output of power grid integrated business data.
The traditional system is not fully affected by data,leading to poor monitoring results.The automatic monitoring system for power grid integrated business data is designed.According to the structure of automatic monitoring system,the multi-channel data acquisition module is added to the bottom system,data acquisition is completed by 2205 A/D acquisition card,and the data packet captured by the low-level multi-channel data acquisition module is split.According to the serial data and the network two-way transmission protocol,all the captured data packets are stored in the chain structure.The time series method is used to analyze the data packets in the linked list structure,identify and label the data monitoring results,and obtain the complete business data.According to the intermediate layer protocol conversion,the application program of the monitoring module is designed.The server can receive the instructions from the client and transmit the collected data to each client,thus the design of the data automation monitoring system is completed.The experimental results show that the maximum monitoring effect of the system reaches 95%,which can realize the high quality output of power grid integrated business data.
引文
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[2] 匡洪海,张曙云,曾丽琼,等.基于GPRS和GPS的农村智能配电网远程监控系统设计[J].电工电能新技术,2017,36(4):83-88.
[3] 丁伟青.数据采集和安全监控功能在电网调度自动化系统中的应用分析[J].通讯世界,2017,19(21):107-108.
[4] 胡楠,刘颖,张宇,等.电力设备台账系统自动化辅助输入模块设计[J].计算机与数字工程,2017,45(8):1665-1669.
[5] 钱江峰,刘庆程,喻乐,等.面向多级电网调度运行的多业务培训仿真系统(二)基于数据、信号、控制的通信策略设计[J].电力系统自动化,2017,41(14):159-163.
[6] 杨帅,邹智慧.电网供电负荷均衡自动调度监测仿真研究[J].计算机仿真,2018,11(1):113-116.
[7] 佘世洲,汪霄祥,左培玲,等.调度数据网跨区跨平面状态监测系统研究与设计[J].电力信息与通信技术,2017,40(1):40-45.
[8] 王德文,李静芳.变电设备状态监测大数据的查询优化方法[J].电力系统自动化,2017,41(2):165-172.
[9] 粟邈如,黄鑫.广西电网数据中心存储门户系统的规划设计[J].广西电力,2017,40(3):50-52.
[10] 杨冬.计算机技术在电力系统自动化设计中的运用——以可视化电力调度自动化系统为例[J].西安文理学院学报(自然科学版),2017,20(5):62-66.
[11] 马晓勇.230MHz频段使用载波聚合技术在县域配电网数据监控及配电自动化的应用与分析[J].通讯世界,2017,56(21):129-130.
[12] 李浩良,骆潘钿,魏征.基于4 G网络的配电网远程监控系统设计与实现[J].广西电力,2017,42(4):43-44.
[13] 刘红霞,叶培顺.基于WEB的地方农产品质量安全监测系统的设计[J].电子设计工程,2017,25(18):10-13.
[14] 扈健,王宏伟,王彦博,等.基于在线监测技术下泉城变电站设备状态数据化研究[J].自动化与仪器仪表,2018,39(06):50-52.
[15] 王宣,姜伟,田智,等.基于设备运维精益管理系统的电缆监测大数据应用[J].自动化与仪器仪表,2018,28(05):167-170.收稿日期:2018-08-11