具有开放性的电能质量SCADA系统的设计与实现  

Design and implementation of open power quality SCADA system

作　　者：梁梅[1] 刘永强[1] 袁明军[1] 

机构地区：[1]华南理工大学电力学院,广东广州510641

出　　处：《电力系统保护与控制》2010年第11期81-85,共5页Power System Protection and Control

摘　　要：针对目前国家建设'智能电网'的要求,提出具有开放性的电能质量SCADA系统的设计和实现方案。对监测对象进行了分类,并指出了不同性质监测点应该监测的电能质量指标体系。根据该指标体系,提出了基于J2EE平台实现一个多层次、分布式的SCADA系统的立体应用框架,使得应用既兼容标准的Web浏览器,又提供专用的应用程序客户端,同时还支持基于Web服务的信息集成。对于该系统,参考IEC和IEEE标准,给出了静态模型和动态模型的设计方法,建立具有开放性的信息模型,以实现异构的SCADA系统之间的信息交换。Aiming at the national construction'intelligent network',a plan for the design and implementation of open power quality SCADA system is presented.This paper divides the monitoring object into two classes,i.e.bus line point and feeder line point,and points out that different nature stations should monitor different indicators.Based on the index system,a multi-level and distributed SCADA system of three-dimensional application framework with J2EE platform is put forward.T his framework is compatible with the standard Web browser,provides special application client,and also supports Web information integration service.In this system,static and dynamic model based on the reference IEC and IEEE standard is established,so that the open information model is published to exchange information between heterogeneous SCADA systems.

关 键 词：电能质量 SCADA系统 指标体系 开放性 PQDIF 

分 类 号：TM76[电气工程—电力系统及自动化]