摘要
复杂控制系统常用UML来建模,而分布式控制系统又通常以功能块来构建,文中研究了用于连接UML-RT封装体和IEC 61499功能块的模型元件:功能块适配器.通过一个实际制造系统局部功能的应用实例,描述了功能块适配器的概念、结构及接口,给出了用功能块适配器语言定义的操作的示例.
The modeling of complex control system is usually based on the UML, thus the distributed control system is generally constructed by function block. This paper studies the modeling element: Function Block Adapter, which responsible for the connection of UML-RT capsule and IEC 61499 function block. By an application to a realistic manufacturing system, the authors describe the concept, structure and interface of FBA. This paper also discusses a special FBA-language, which defines the operation of FBA.
出处
《西南师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2006年第1期104-107,共4页
Journal of Southwest China Normal University(Natural Science Edition)
关键词
统一建模语言
分布式控制系统
功能块适配器
封装体
unified modeling language
distributed control system
function block adapter
capsule