Feasibility analysis of hybrid control networks based on common industrial protocol

Kim, Dongsung; Lee, SeungKi

doi:10.1016/j.csi.2010.11.001

Cited by 13 publications

(3 citation statements)

References 9 publications

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“…Therefore, message and control signal from wired to wireless are limited by channel environ ments. We keep the accent on revision algorithm for channel delay error and synchronization error in WCNs [7].…”

Section: A Environments Of Hybrid Control Networkmentioning

confidence: 99%

Synchronization algorithm for hybrid control networks: CAN and wireless control networks

Lee

et al. 2011

2011 IEEE 54th International Midwest Symposium on Circuits and Systems (MWSCAS)

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This paper proposes a synchronization algorithm for hybrid control networks in industrial environments. The proposed algorithm minimizes synchronization error, which is caused from channel, propagation, and frequency delay. The modified RBS and the offset synchronization methods can be updated by adjustment parameters of proposed algorithm. For the performance analysis, throughput and data transmission time between CAN and wireless devices are investigated. The simula tion results show the performance in terms of the availability of the proposed algorithm.

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Section: A Environments Of Hybrid Control Networkmentioning

confidence: 99%

Synchronization algorithm for hybrid control networks: CAN and wireless control networks

Lee

et al. 2011

2011 IEEE 54th International Midwest Symposium on Circuits and Systems (MWSCAS)

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“…To develop large-scale systems, many developers participate in various projects and cooperate each other. Largescale systems are constituted of numerous components which depend on configuration of NCS [2] [3][4] [5]. For example, several developers have implemented numerous components to NCS.…”

Section: Introductionmentioning

confidence: 99%

A Real-time data distribution scheme of MOMAT for the naval combat system

Bakir

Nugroho

Yang

et al. 2013

2013 International Conference on ICT Convergence (ICTC)

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The paper discusses MOMAT (Message Orientated Modeling and Analysis Tools) which is designed and implemented as middleware for performance of message oriented modeling and analysis tools for naval combat system (NCS). NCS consists of various large-scale components such as communication service and data distributed service (DDS). Furthermore, MOMAT meets requirements of NCS to support several versions of control such as components, interfaces, messages and publisher/subscriber paradigms. The MOMAT dealing with real-time data changes using continuous query (CQ) to provide new result from the database without issue same query repeatedly. However, a large number of continuous queries may be executed simultaneously over a high throughput of incoming data that may deteriorate system performance and cause data (message) delay. Therefore paper proposes a query split mechanism for performance improvement of retrieval in middleware systems.The implementation result shows that our proposed query-split management scheme significantly reduce workload of database server and increase scalability of each application.

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“…CAN bus has been used for networked control systems on ship, automotive,and industrial application Piorno et al [2009] Kim and Lee [2011], Schliecker et al [2009] . The use of CAN bus for those applications can simplify the cabling from main controller to sensors and actuators.…”

Section: Introductionmentioning

confidence: 99%