摘要
介绍了一种新兴的基于OLE/COM和DCOM的工业标准OPC,探讨了OPC技术在电网调度自动化系统中的实现原理,并就SCADA系统的前置处理功能构件的实现进行了实践结果表明:运用OPC技术大大提高了调度自动化系统的开放性能,可以有效地解决规约转换的不灵活性。
This paper introduces OPC( OLE for Process Control) technology,which is a booming industrial standard based on OLE/COM and DCOM .The mechanism of OPC technology being applied in SCADA system is studied . A Front End Process component of SCADA system has been developed according to OPC Specification .The results show that the SCADA system's open performance ,flexibility of protocol conversion and incompatibility of integration between different software systems ,etc.have been greatly improved.
出处
《江苏理工大学学报（自然科学版）》
2000年第1期69-73,共5页
Journal of Jiangsu University of Science and Technology(Natural Science)
