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http://dx.doi.org/10.7471/ikeee.2020.24.3.727

Fault-Tolerant Corrective Control for Non-fundamental Mode Faults in Asynchronous Sequential Machines  

Yang, Jung-Min (School of Electronics Engineering, Kyungpook National University)
Kwak, Seong Woo (Department of Control and Instrumentation Engineering, Pukyong National University)
Publication Information
Journal of IKEEE / v.24, no.3, 2020 , pp. 727-734 More about this Journal
Abstract
Fault tolerant corrective control for asynchronous sequential machines (ASMs) with transient faults is discussed in this paper. The considered ASM is vulnerable to a kind of faults whose manifestation may arise during transient transitions of the ASM, leading to transient faults occurring in non-fundamental mode. To overcome adverse effects caused by these faults, we present a novel corrective control scheme that can detect and tolerate transient faults in non-fundamental mode. The existence condition and design algorithm for an appropriate fault tolerant controller is addressed in the framework of corrective control theory. The applicability of the proposed control methodology is demonstrated in the FPGA experiment.
Keywords
Asynchronous sequential machines; Corrective control; Fault tolerance; Latent faults; Fundamental mode; FPGA;
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Times Cited By KSCI : 3  (Citation Analysis)
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1 J. Sparso and S. Furber, Principles of Asynchronous Circuit Design-A Systems Perspective, Boston, MA: Kluwer Academic Publishers, 2002.
2 I. H. Park, H. K. Lee, and S. J. Kang, "An energy-efficient asynchronous sensor MAC protocol design for wireless sensor networks," Journal of IKEEE, vol.16, no.2, pp.86-94, 2012. DOI: 10.7471/ikeee.2012.16.2.086   DOI
3 E. J. Youn and Y. C. Jang, "A 10-bit 20-MS/s asynchronous SAR ADC using self-calibrating CDAC," Journal of IKEEE, vol.23, no.1, pp.35-43, 2019. DOI: 10.7471/ikeee.2019.23.1.35   DOI
4 T. E. Murphy, X. Geng, and J. Hammer, "On the control of asynchronous machines with races," IEEE Transactions on Automatic Control, vol.48, no.6, pp.1073-1081, 2003. DOI: 10.1109/TAC.2003.812814   DOI
5 N. Venkatraman and J. Hammer, "On the control of asynchronous sequential machines with infinite cycles," International Journal of Control, vol.79, no.7, pp.764-785, 2006. DOI: 10.1080/00207170600665022   DOI
6 J. Peng and J. Hammer, "Input/output control of asynchronous sequential machines with races," International Journal of Control, vol.83, no.1, pp. 125-144, 2010. DOI: 10.1080/00207170903104182   DOI
7 J.-M. Yang and S. W. Kwak, "Fault tolerance in switched ASMs with intermittent faults," IET Control Theory & Applications, vol.11, no.9, pp. 1443-1449, 2017. DOI: 10.1049/iet-cta.2016.1327   DOI
8 J.-M. Yang and S. W. Kwak, "Model matching and fault-tolerant control of switched asynchronous sequential machines with transient faults," IET Control Theory & Applications, vol.13, no.12, pp. 1882-1890, 2019. DOI: 10.1049/iet-cta.2018.6046   DOI
9 J.-M. Yang, "Robust corrective control of asynchronous sequential machines with control input and feedback faults," Automatica, vol.107, pp.605-609, 2019. DOI: 10.1016/j.automatica.2019.06.026   DOI
10 Z. Kohavi and N. K. Jha, Switching and Finite Automata Theory, 3rd ed., Cambridge University Press, Cambridge, UK, 2010.
11 S. H. Zad, R. H. Kwong, and W. M. Wonham, "Fault diagnosis in discrete event systems: framework and model reduction," IEEE Transactions on Automatic Control, vol.48, no.7, pp.1199-1212, 2003. DOI: 10.1109/TAC.2003.814099   DOI
12 A. A. Ismaeel and R. Bhatnagar, "Test for detection & location of intermittent faults in combinational circuits," IEEE Transactions on Reliability, vol.46, no.2, pp.269-274, 1997. DOI: 10.1109/24.589956   DOI