摘要
综述了利用GSM/MODEM模块在SW-2000电力调度自动化系统平台上实现的电子值班系统的基本原理和系统结构.系统硬件部分采用短信发送装置,利用AT指令集直接发送短信.软件部分由配置模块,电子值班引擎模块,电子值班功能实现模块组成.现场运行经验表明,该系统具有很高的可靠性,能够将监控系统的各种事项及时地通知相关人员,在一定程度可以实现无人值守.
An electronic attendance system based on SW-2000 electric power dispatching automation system platform, using GSM/MODEM module, is introduced with its basic principle and system structure. On the hardware side, a short message transmission device is adopted, and the short message is transmitted through the AT instruction set. The software is composed of a configuration module, an electronic attendance engine module and an electronic attendance function module. The field experience shows that the presented electronic attendance system is of high reliability. It can send all sorts of supervisory and control events to the associated personnel in time, so noattendance management can be realized in a certain extent.
出处
《西南民族大学学报（自然科学版）》
CAS
2008年第5期1039-1042,共4页
Journal of Southwest Minzu University(Natural Science Edition)
