保护与测控领域通用可视化平台的设计与实现  

Design and Implementation of a Universal Visual Platform in Protection and M&C Fields

作　　者：卢娟 李兆成 陈钢杰[1] 邓秋娥 王广领 

机构地区：[1]华北电力大学四方研究所,北京市100085 [2]北京四方继保自动化股份有限公司,北京市100085

出　　处：《电力系统自动化》2005年第4期58-61,共4页Automation of Electric Power Systems

摘　　要：提出并设计了一种新的电力系统保护与测控领域通用可视化软件开发平台。该平台选用IEC 61131-3中的功能块图(FBD)语言作为平台的编程语言,采用模块化的设计思想,用原理图代替符号语言进行程序设计。介绍了该可视化平台的概念及为用户提供的功能。重点阐述了平台的设计实施方案:设计思想、实现步骤、程序设计总体架构及关键技术。并列举了一个相量测量装置(PMU)数据集中处理单元的实例,通过该示例验证了平台的高效、可靠与灵活性。A new visual software development platform in the power system protection and M&C (measuring and control) fields is proposed and designed. The platform selects the function block diagram (FBD) language in IEC 61131-3 as the programming language, adopts the modularized design idea, and replaces symbolic language with principle chart for programming. The concept and functions provided to users of this visual platform are reviewed, focusing on the design implementing scheme of the platform, including the design idea, implementation steps, program's general frame and key technique. Finally, as an example, the efficiency, reliability and flexibility of the platform are validated by the data centralized processing unit of PMU.

关 键 词：电力系统 继电保护 测量与控制 可视化平台 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]