An agent-based service-oriented integration architecture for chemical process automation

In reality, traditional process control system built upon centralized and hierarchical structures presents a weak response to change and is easy to shut down by single failure. Aiming at these problems, a new agent-based service-oriented integration architecture was proposed for chemical process aut...

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Bibliographic Details
Published in:Chinese journal of chemical engineering 2015, Vol.23 (1), p.173-180
Main Authors: Luo, Na, Zhong, Weimin, Wan, Feng, Ye, Zhencheng, Qian, Feng
Format: Article
Language:English
Subjects:
Agent
Architecture (computers)
Automation
Automation system
Chemical engineering
Dynamical systems
Dynamics
Integration
Optimization
Service-oriented architecture
Shutdowns
Web services
体系结构
化工过程
聚对苯二甲酸乙二醇酯
自动化系统
过程控制系统
过程自动化
集成架构
面向服务
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Description
Summary:In reality, traditional process control system built upon centralized and hierarchical structures presents a weak response to change and is easy to shut down by single failure. Aiming at these problems, a new agent-based service-oriented integration architecture was proposed for chemical process automation system. Web services were dynamically orchestrated on the internet and agent behaviors were built in them. Data analysis, model, optimization, control, fault diagnosis and so on were capsuled into different web services. Agents were used for service compositions by negotiation. A prototype system of poly（ethylene terephthalate） process automation was used as the case study to demonstrate the validation of the integration.
ISSN:1004-9541
2210-321X
DOI:10.1016/j.cjche.2014.09.047