Evaluating serial ZigBee devices for application in wireless networked control systems

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorGodoy, Eduardo Paciencia
dc.creatorScorzoni, Fernando
dc.creatorPorto, Arthur José Vieira
dc.date2014-05-27T11:27:17Z
dc.date2016-10-25T18:40:01Z
dc.date2014-05-27T11:27:17Z
dc.date2016-10-25T18:40:01Z
dc.date2012-12-01
dc.date.accessioned2017-04-06T02:04:01Z
dc.date.available2017-04-06T02:04:01Z
dc.identifierIECON Proceedings (Industrial Electronics Conference), p. 3176-3181.
dc.identifierhttp://hdl.handle.net/11449/73815
dc.identifierhttp://acervodigital.unesp.br/handle/11449/73815
dc.identifier10.1109/IECON.2012.6389390
dc.identifierWOS:000316962903024
dc.identifier2-s2.0-84872903074
dc.identifier0000-0003-3375-096X
dc.identifierhttp://dx.doi.org/10.1109/IECON.2012.6389390
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/894600
dc.descriptionNetworked control systems (NCS) are distributed control system where the sensors, actuators and controllers are physically separated and connected through communication networks. NCS represent the evolution of networked control architectures providing greater modularity and control decentralization, ease maintenance and diagnosis and lower cost of implementation. A recent trend in this research topic is the development of NCS using wireless networks (WNCS) enabling interoperability between existing wired and wireless systems. This paper evaluates a serial RS-232 ZigBee device as a wireless sensor link in NCS. In order to support this investigation, relevant performance metrics for wireless control applications such as jitter, time delay and messages lost are highlighted and calculated to evaluate the device capabilities. In addition the control performance of an implemented motor control system using the device is analyzed. Experimental results led to the conclusion that serial RS-232 ZigBee devices can be used to implement WNCS and the use of this device delay information in the PID controller discretization can improve the control performance of the system. © 2012 IEEE.
dc.languageeng
dc.relationIECON Proceedings (Industrial Electronics Conference)
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectControl performance
dc.subjectDiscretizations
dc.subjectMotor control system
dc.subjectNetworked controls
dc.subjectPerformance metrics
dc.subjectPID controllers
dc.subjectRecent trends
dc.subjectResearch topics
dc.subjectWired and wireless
dc.subjectWireless control
dc.subjectWireless networked control systems
dc.subjectWireless sensor
dc.subjectZigBee device
dc.subjectIndustrial electronics
dc.subjectInteroperability
dc.subjectNetworked control systems
dc.subjectSensors
dc.subjectWireless networks
dc.subjectZigbee
dc.subjectDelay control systems
dc.titleEvaluating serial ZigBee devices for application in wireless networked control systems
dc.typeOtro


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