Wireless Networked Control System using ZigBee/IEEE 802.15.4
نویسندگان
چکیده
منابع مشابه
Wireless Networked Control System using IEEE 802.15.4 with GTS
In this paper, the suitability of wireless sensor networks for networked control loop is shown. As the non beaconenabled mode of IEEE 802.15.4/ZigBee does not ensure the stability for the control loop since non mechanism can prevent the perturbation coming from other applications sharing the same network, we investigate the beacon-enabled mode using the Guaranteed Time Slot (GTS) mechanism and ...
متن کاملWireless networked control system using ZigBee/IEEE 802.15.4
In this paper, the use of wireless sensor networks for networked control loop is analyzed. As the non beacon-enabled mode of IEEE 802.15.4/ZigBee does not ensure the stability for the control loop since non mechanism can prevent the perturbation coming from other applications sharing the same network, the quality of control has to be guaranteed for the control loop. Several possible solutions a...
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We show that delay impulsive systems are a natural framework to model wired and wireless NCSs with variable sampling intervals and delays as well as packet dropouts. Then, we employ discontinuous Lyapunov functionals to characterize admissible sampling intervals and delays such that exponential stability of NCS is guaranteed. These results allow us to determine requirements needed to establish ...
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ژورنال
عنوان ژورنال: IFAC Proceedings Volumes
سال: 2009
ISSN: 1474-6670
DOI: 10.3182/20090603-3-ru-2001.0151