电能量远程采集与分析系统的通信处理机制

Communication Mechanism of remote power meter reading and analysis system

针对地 (市 )级电能量远程采集与分析系统中由于数据量较大和串行通信本身的特点而影响了系统通信效率的问题 ,提出了 3种行之有效的解决方法 :任务的选择合并与排序、多个通信工作站同时工作、引入多线程技术。上述 3种方法综合运用的通信处理机制大大提高了系统的可靠性和通信效率。

Three practical methods are put forward to improve the communication efficiency of RMRAS(Remote Meter Reading and Analysis System),which is influenced by the great amount of data transfer and serial communication character.They are the selective merging and sorting of tasks,parallel communication workstations and multi thread technique. The integrated application of the three methods greatly improves the system reliability and communication efficiency.