可视化编程软件Accel4.0设计与实现  

Design and Implementation of Visual Programming Software Accel4.0

作　　者：刘坤 陈宏君[1] 谭林丰 张磊[1] 曾凯 顾熹 Liu Kun

机构地区：[1]南京南瑞继保电气有限公司,江苏南京211102

出　　处：《工业控制计算机》2020年第9期1-3,共3页Industrial Control Computer

摘　　要：针对直流控保工程的新需求,开发了可视化编程软件Accel4.0版本。介绍了该软件的新功能:采用组件化设计架构,支持可视化编程、离线人机配置等模块集成;采用图形化流程设计方法,支持符合IEC61131标准的顺序控制功能图开发;通过标准化逻辑节点进行IEC61850配置,形成IEC61850 Ed2标准的模型文件;支持输出程序PDF文件,实现树形结构浏览和交叉索引跳转功能;通过数据库在线管控硬件狗,提升权限管控。采用可配置模板自动形成多核插件MakeFile。新版本软件进一步提升了功能易用性、完整性、适应性。In view of the new requirements of DC control and protection engineering,visual programming software Accel4.0 was developed.This paper introduces the new functions of the software.Modular design architecture is adopted to support visual programming,offline human-machine configuration and other module integration.The graphical process design method is adopted to support the development of sequential control function diagram in accordance with IEC61131 standard.A IEC61850 is configured by standardizing logical nodes to support model files that form the IEC61850 Ed2 standard.Accel4.0 also support output program PDF file,tree structure browsing and cross-index jump function.Online control of hardware dogs through the database to improve access control.Multi-core plug-in makefiles are automatically formed using configurable templates.

关 键 词：可视化编程 顺序功能图 多核编译 逻辑节点 权限管控 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]