Research

Research Interests:

*  Fault detection and process monitoring

* Robust and Optimal Control design

* Linear and Nonlinear Observer design

* Linear matrix inequalities (LMIs) based Controller and observer design

* Hybrid systems, Time delay systems

* Nonlinear Systems

Abdul Qayyum Khan

Associate Professor (Principal Engineer)

Publication

Books/ Book Chapters/Research monographs

[1] M. Abid, A. Q. Khan, M. Rehan, and H. Rashid, TS Fuzzy Approach for Fault Detection in Nonlinear Cyber Physical Systems, Chapter of Computational Intelligence for Decision Support in Cyber-Physical Systems 2014, Springer

[2] A. Q. Khan, Observer based fault detection in nonlinear systems, University of Duisburg-Essen, Germany, Publisher Shaker-Verlag ISBN: OND-00000-0000093, 2011

[3] A. Q. Khan, Robust Controller design for Nonlinear Control System, DEE, PIEAS, Islamabad, Pakistan, 2004.

 

Journal papers

[1] M. Nazir, A. Q. Khan, G. Mustafa, M. Abid, “Robust fault detection for Wind Turbines using reference model-based approach,” Journal of King Saud University - Engineering Science, Volume 29, 2017, pp: 244-252 ISSN: 1018-3639

[2] M. Masood Tahir, A. Q.Khan, N. Iqbal, A. Hussain and S. Badshah, “Enhancing Fault Classification Accuracy of Ball Bearing Using Central Tendency based Time Domain Features,” IEEE Access, Volume 5, 2017 pp: 72-83 (IF:1.270)

[3] Y. Mahmood, G. Mustafa, A. Q. Khan, M. Abid, M. Darouach" Approximate Discretization of Regular Descriptor Systems with Impulsive Mode" Automatica (Accepted) (IF:3.020)

[4] M.T. Raza, A. Q. Khan, M. Abid, and G. Mustafa, ``Design of fault detection and isolation filter for switched control systems under asynchronous switching,'' IEEE trans. Control System Technology, Vol. 24, No. 1, January 2016, pp 13-23 (IF = 2.474)

[5] M. Adil, M. Abid, A. Q. Khan, G. Mustafa, N. Ahmed, ``Exponential Discriminant Analysis for Fault Diagnosis,'' Nurocomputing, Volume 171, 1 January 2016, pp 1344-1353 (IF = 2.083)

[6] A. Hussain, A. Q. Khan, M. Abid, ``Robust fault detection using subspace aided data driven design,'' Asian Journal of Control, Vol. 18, No. 2, pp. 1-12, March 2016 (IF = 1.556)

[7] U. Altaf, A. Q. Khan, M.T. Raza, M. Abid, G. Mustafa, ``Design of Robust H Fault Detection Filter for Uncertain Time-Delay Systems using Canonical form Approach,'' Journal of Franklin Institute Volume 353, Issue 1, January 2016, Pages 54-71(IF=2.395)

[8] F. Jamil, M. Abid, I. Haq, A. Q. Khan, M. Iqbal, ``Fault Diagnosis of Pakistan Research Reactor-2 with Data-Driven Techniques'', Annals in Nuclear Energy, Volume 90, April 2016, Pages 433-440 (IF= 0.960)

[9] S.H. Rizvi, M. Abid, A. Q. Khan, Shaban Ghias Satti, Jibran Latif, ``HControl of 8 Degrees of Freedom Vehicle Active Suspension System,'' ''King Saud Journal of Engineering Science, 2016 (Article in Press)

[10] K. Iftikhar, A. Q. Khan, M. Abid, ``Optimal fault detection filter design for switched linear systems'', Nonlinear Analysis: Hybrid Systems, Vol 15, February 2015, 132-142 (IF = 2.375)

[11] A. R. Khan, A. Q. Khan, M. T.Raza and M Abid, “Design of Robust Fault Detection Scheme for Penicillin Fermentation Process, Journal of IFAC-PapersOnLine, Volume 48, Issue 21, 2015, Pages 589-594, Url: https://doi.org/10.1016/j.ifacol.2015.09.590

[12] M.T.Raza, A. Q. Khan, G. Mustafa and M. Abid, “Robust Fault Detection and Isolation for Uncertain Switched Systems under Asynchronous Switching with Adaptive Threshold,” Journal of IFAC-PapersOnLine, Volume 48, Issue 21, 2015, Pages 131-136, Url: https://doi.org/10.1016/j.ifacol.2015.09.516

[13] M. Sabeeh, A. Q. Khan, M.T. Raza, M. Abid and G. Mustafa, ``Dedicated Observer-based Approach for Fault Isolation in Wind Turbine System,'' New horizon-Journal of IEEEP ISSN:2226-3659, vol 84-85, March 2015, pp: 79-83.

[14] Asghar Ali, A. Q. Khan, B. Hussain, M. Taskeen Raza, M. Arif, ``Fault Modelling and Detection in Power Generation, Transmission and Distribution Systems,'' IET Generation, Transmission & Distribution, Vol. 9, Iss.16, 2015 pp.2782-2791,(IF=1.353)

[15] A. Q. Khan, M. Abid, and S. X. Ding, ``Mixed H-/H fault detection filter for discrete-time nonlinear systems,'' Systems and Control letters Vol 67, May 2014, 46-54 (IF = 1.886)

[16] M. Rehan, A. Q. Khan, and M. Abid, ``Anti-windup-based H controller synthesis for Lipschitz nonlinear systems under input saturation,'' Int. Journal of Applied Mathematics and Computation 220(2013), 382-393, 2013 (IF = 1.439)

[17] A. Q. Khan and S. X. Ding, ``Threshold computation for fault detection in a class of discrete-time nonlinear systems,'' Int. J. Adap. Contr. Sig. Process. 2011, Vol 25(5), pages 407-429 (IF = 1.656)

[18] W. Chen, A. Q. Khan, M. Abid, and S. X. Ding, ``Integrated design of observer-based fault detection for a class of uncertain nonlinear systems with Lipschitz nonlinearities,'' Int. J. Appl. Math. Comput. Sci., 2011, Vol. 21(3) (IF = 1.390)

[19] M. Abid, W. Chen, S. X. Ding, and A. Q. Khan, ``Optimal residual evaluation using post filter and threshold,'' Int. J. Control, 2011, Vol 84(3), 526-539 (IF = 1.137)

[20] W. Chen, S. X. Ding, A. H. Abandan Sari, A. Naik, A. Q. Khan, and S. Yin, Observer-based FDI Schemes for Wind Turbine Benchmark, Journal of IFAC Proceedings Volumes, Volume 44, Issue 1, January 2011, Pages 7073-7078, Url: https://doi.org/10.3182/20110828-6-IT-1002.03469

[21] M. Abid, S. X. Ding and A. Q. Khan, “Dynamic Threshold for fault detection in Lipschitz nonlinear Systems,” Journal of IFAC Proceedings Volumes, Volume 42, Issue 8, 2009, Pages 36-40, Url: https://doi.org/10.3182/20090630-4-ES-2003.00006
2008

[22] S.X. Ding, A. Q. Khan, Y.Q. Wang, M. Abid, A Note on Unknown Input Fault Detection filter Design, Journal of IFAC Proceedings Volumes, Volume 41, Issue 2, 2008, Pages 5523-5528, Url: https://doi.org/10.3182/20080706-5-KR-1001.00931

[23] M. T. Raza, A. Q. Khan, M. Abid, G. Mustafa, ``Integrated Fault Estimation and Active Fault Tolerance in Switched Systems under Asynchronous Switching,'' (Under Review)

[24] M. S. Afzal, M. Abid, A. Q. Khan and M. Tufail, Active Fault Tolerant Control Systems with Higher Order Markov Processes: Modelling and Stability Analysis, (Under Review)

[25] M.T. Raza, ,A. Q. Khan, M. Abid, and G. Mustafa, ``Fault detection and isolation for battery-converter unit of drive train in Hybrid Electric Vehicles,'' (Under Review)

[26] M. M. Khan, A. Q. Khan, M. Abid and G. Mustafa, Optimal Fault Detection Filter for Linear Uncertain Time Delay Systems, (Under Review),

[27] M. Abid, A. Malik, A. Q. Khan, B. Hussain, ``Monitoring of Power Networks: IEEE 14-bus case study,'' , (Under Review)

[28] U. Altaf, A. Q. Khan, M. T. Raza, M. Abid, G. Mustafa, Design of an Unknown Input Diagnostic Observer for a class of Time-delay Systems: Application to Diesel Engine benchmark, (To be submitted),

 

 

Conference Proceedings

[1] A. R. Khan, A. Q. Khan, M. T.Raza and M Abid, ``Design of Robust Fault Detection Scheme for Penicillin Fermentation Process,'' 9th IFAC SafeProcess15, Paris, France September 2-4, 2015

[2] M.T.Raza, A. Q. Khan, G. Mustafa and M. Abid, ``Robust Fault Detection and Isolation for Uncertain Switched Systems under Asynchronous Switching with Adaptive Threshold,'' 9th IFAC SafeProcess15, Paris, France September 2-4, 2015

[3] M. Adil, M. Abid, A. Q. Khan, G. Mustafa, Comparison of PCA and FDA for Monitoring of Coupled Liquid Tank System, 13th International Bhurban Conference on Applied Sciences & Technology, January 12-16, 2016, Islamabad

[4] A. Fatma, A. Q. Khan, ``Data-Driven Technique for Robust Fault Detection in Generators,'' 2015 Symp. Recent Advances in Electrical Engineering, Islamabad Pakistan, pp:1-4, 19-20 Oct. 2015, DOI: 10.1109/RAEE.2015.7352759

[5] M. M. Khan, A. Q. Khan, M. T. Raza, ``On Robust Residual Generation for Fault Detection in Linear Uncertain Time Delay Systems,'' 2015 Symp. Recent Advances in Electrical Engineering, Islamabad Pakistan, pp:1-5, 19-20 Oct. 2015, DOI: 10.1109/RAEE.2015.7352754

[6] M. Sabeeh, A. Q. Khan, M.T. Raza, M. Abid and G. Mustafa, ``Dedicated Observer-based Approach for Fault Isolation in Wind Turbine System,''In Proc.30th IEEEP Multi-Topic International Symposium2015 (MTS2015), March 25-26, 2015, Karachi, Pakistan

[7] T. Wahab, M. Abid, A. Q. Khan, G. Mustafa, Robust Fault Detection of Linearized Power Grid Network System, Power Generation System and Renewable Energy Technologies (PGSRET), 2015, June 10-15,2015, Islamabad Pakistan.

[8] Muhammad, G. Mustafa, A. Q. Khan, and M. Abid, ``On Observability of Non-Uniformly Sampled Systems'', In Proc. 12th IEEE Frontiers on Information Technology (FIT), 17-19 December 2014, Islamabad Pakistan

[9] M. Niaz, G. Mustafa, A. Q. Khan, and M. Rehan, ``On the Controllability of Sampled-Data System under Non-Uniform Sampling,'' In Proc. 10th IEEE Int. Conf. Emerging Technology (ICET), 07-09 December 2014, Islamabad Pakistan

[10] A. Wahab , G. Mustafa, M. Abid, A. Q. Khan, Discretizing LTI descriptor Systems, 1st Int. Young Engineers Convention (IYEC-2014), April 18-20, 2014, Lahore, Pakistan

[11] M. T. Raza, M. Sabeeh, M. Nazeer, A. Q. Khan, M. Abid, G. Mustafa, Fault diagnosis for reliability of Wind Power Systems, 1st Int. Young Engineers Convention (IYEC-2014), April 18-20, 2014, Lahore, Pakistan

[12] M. Shoaib, M. Abid, and A. Q. Khan, Multi-Objective Robust H observer design for one-sided Lipschitz nonlinear systems, Chinese Conference on Decision and Control, 2014

[13] T. Hussain, M. Abid, and A. Q. Khan, TS Fuzzy approach for Fault Detection in Nonlinear Systems with Immeasurable State Variables, Chinese Conference on Decision and Control, 2014

[14] Ali Muqtadir, M. Abid, A. Q. Khan and G. Mustafa, Residual Generation for Discrete Time Periodic Systems using Parity Space Approach, 11th International Conference on Frontiers of Information Technology (IEEE FIT), December 9-10, 2013, Islamabad, Pakistan, pp: 199-204

[15] W. Ashraf, A. Q. Khan, M.T. Raza, M. Abid, RFDF design for a class of time delay systems with unknown inputs and parameter uncertainties using bicausal transformation, 9th IEEE International Conference on Emerging Technologies (ICET2013), December 9-10, 2013, Islamabad, Pakistan

[16] H. Naveed, A. Q, Khan and M. Abid, Fault Tolerant Control Using Event Based Switching, 9th IEEE International Conference on Emerging Technologies (ICET2013), December 9-10, 2013, Islamabad, Pakistan

[17] M. H. Rizvi. M. Abid, and A. Q, Khan, Actuator Fault Diagnosis and Isolation in Vehicle Active Suspension System, 9th IEEE International Conference on Emerging Technologies (ICET2013), December 9-10, 2013, Islamabad, Pakistan

[18] W. Ashraf, A. Q. Khan, M.T. Raza, M. Abid, Unknown input diagnostic observer design for a class of time-delay systems using bicausal transformation, Third International Conference on Aerospace Science & Engineering (ICASE2013)August 21-23, 2013 Islamabad, Pakistan

[19] M. Abid, A. Q. Khan, M. Rehan, and M. Adil, Sensor fault reconstruction for one sided Lipschitz nonlinear systems, 10th IEEE IBCAST, 2013,Islamabad, Pakistan

[20] A. Ahmad Khattak, S. Farooq, A. Q. Khan and M. Abid, An LMI based approach to passivity analysis and robust passification of uncertain neutral systems with time varying delays, 51st Conf. Decis, Contr. (CDC), Maui, Hawaii, USA, December 10-13, 2012

[21] R. F. Abbas, A. Q. Khan, M. Abid, and A. Ahmed, Fault Detection for Uncertain Linear Systems Using Parity Space Approach, 8th IEEE International Conference on Emerging Technologies (ICET2012), October 8-9, 2012, Islamabad, Pakistan

[22] A. Hussain, A. Q. Khan, M. Abid, and M. Tufail, On fault detection in coupled liquid three tank system using subspace aided data driven design, 8th IEEE International Conference on Emerging Technologies (ICET2012), October 8-9, 2012, Islamabad, Pakistan

[23] S Farooq, A. Ahmad, M. Abid, and A. Q. Khan, Passivity Analysis of Uncertain Singular Neutral Systems with Arbitrary Time Varying Delays, 8th IEEE International Conference on Emerging Technologies (ICET2012), October 8-9, 2012, Islamabad, Pakistan

[24] K. Iftikhar, A. Q. Khan, and M. Abid, Robust Fault Detection Filter Design for Discrete Switched Linear Systems, 10th IEEE International Conference on FIT (IEEE FIT2012) December 17-19, 2012, Islamabad, Pakistan

[25] S. Farooq, A Ahmed , A. Q. Khan, and M. Abid, Delay Range Dependent Robust Pacification for Singular Neutral Uncertain Systems with Time Varying Delays and Actuator Saturation, 10th IEEE International Conference on FIT (IEEE FIT2012), December 17-19, 2012, Islamabad, Pakistan

[26] S. Farooq, A Ahmed, A. Q. Khan, and M. Abid, Passivity-based Sliding Mode Control of Neutral Singular Uncertain Systems with Time Varying Delays and Bounded Matched Disturbances, 10th IEEE International Conference on FIT (IEEE FIT2012), December 17-19, 2012, Islamabad, Pakistan

[27] F. Kauser, M. Abid and A. Q. Khan, Sensor fault detection in coupled liquid tank system, 10th IEEE International Conference on FIT (IEEE FIT2012), December 17-19, 2012, Islamabad, Pakistan

[28] W. Chen, S. X. Ding, A. H. Abandan Sari, A. Naik, A. Q. Khan, and S. Yin, Observer-based FDI Schemes for Wind Turbine Benchmark, 18th IFAC World Congress 2011, Milano, Italy

[29] A. Q. Khan, S. X. Ding, C. I. Chihaia, M. Abid, and W. Chen, Robust fault detection in nonlinear systems: A three-tank benchmark application, In Proc. Of Conf. on Control and Fault-tolerant systems (SystTol10), October 6-8, 2010, Nice, France

[30] W. Chen, S. X. Ding, A. Q. Khan, and M. Abid, Energy-based fault detection for dissipative systems, In Proc. Of Conf. on Control and Fault-tolerant systems (SystTol10), October 6-8, 2010, Nice, France

[31] A. Q. Khan, M. Abid, W. Chen and S. X. Ding, On optimal Fault detection of Nonlinear Systems, In Proc. Of Conference on Decision and Control (CDC09), Shinghai China, Dec. 16-18, 2009

[32] W. Chen, A. Q. Khan, M. Abid and S. X. Ding, Integrated design of fault detection for a class of uncertain nonlinear systems with Lipschitz nonlinearities, Proc. 7th workshop on Advanced Control and Diagnosis November 19-20, 2009, Poland.

[33] A. Q. Khan and S. X. Ding, Threshold Computation for Robust Fault Detection in a Class of nonlinear Systems, In Proc. Of European Control Conference (ECC09), Budapest, Hungary, Aug. 23-26, 2009

[34] M. Abid, S. X. Ding and A. Q. Khan, Dynamic Threshold for fault detection in Lipschitz nonlinear Systems, 7th IFAC Safe Process, pp: 36-40, Barcelona, Spain, June 30-July 3, 2009.

[35] A. Q. Khan, S. X. Ding and M. Abid, Residual Generation and Evaluation Scheme for Detection of Faults in Nonlinear Systems using Convex Optimization, In Proc. Of 6th Workshop on Advanced Control and Diagnosis, 27-28 November 2008, Coventry University, UK.

[36] S.X. Ding, A. Q. Khan, Y.Q. Wang, M. Abid, A Note on Unknown Input Fault Detection filter Design, 17th IFAC08 World Congress, Seul, S. Korea, July 6-11, 2008.

[37] Naeemullah, A. Q. Khan, G. Mustafa and M. Yousaf, High Gain Observer Design for ETH Helicopter, Proceeding of IEEE ICET 2006 Int. Conf. pp: 330:333, November 13-14, 2006, Peshawar, Pakistan

[38]  A. Q. Khan, G. Mustafa and N. Iqbal, LQG/LTR based Controller Design for Three Degree of Freedom Helicopter/Twin Rotor Control System, Proc. of 9th IEEE INMIC Int. Conf. pp: 110:114,Karachi, Pakistan, 2005.

[39] G. Mustafa, N. Iqbal and A. Q. Khan, On Passivity based Output Feedback Stabilization of Two Degrees of Freedom Twin Rotor Control System, Proc. of 4th IBCAST Int. Conf., Muree, Pakistan, 2005.

[40] A. Q. Khan and N. Iqbal, Modeling and Design of an Optimal Regulator for Three Degree of Freedom Helicopter/Twin Rotor Control System, Proc. of IEEE SCONEST 2004 Int. Conf. pp: 45-50, 30-31 December, 2004 Karachi, Pakistan.