Search or filter publications

Filter by type:

Filter by publication type

Filter by year:

to

Results

  • Showing results for:
  • Reset all filters

Search results

  • Journal article
    Chung HSH, Hui SY, Wang WH, 1999,

    A zero-current-switching PWM flyback converter with a simple auxiliary switch

    , IEEE TRANSACTIONS ON POWER ELECTRONICS, Vol: 14, Pages: 329-342, ISSN: 0885-8993
    • Cite
    • Citations: 52
  • Journal article
    Hui SYR, Chung H, 1999,

    Paralleling power converters for AC-DC step-down power conversion with inherent power factor correction

    , IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS, Vol: 146, Pages: 247-252, ISSN: 1350-2352
  • Journal article
    Astolfi A, 1999,

    Exponential stabilization of a wheeled mobile robot via discontinuous control

    , JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME, Vol: 121, Pages: 121-126, ISSN: 0022-0434
  • Journal article
    Tse KK, Chung HSH, Hui SYR, 1999,

    Stepwise quadratic state-space modeling technique for simulation of power electronics circuits

    , IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, Vol: 46, Pages: 91-99, ISSN: 0278-0046
  • Journal article
    Angeli D, 1999,

    Input-to-state stability of PD-controlled robotic systems

    , Automatica, Vol: 35, Pages: 1285-1290, ISSN: 0005-1098

    The external stability for nonlinear systems is investigated. An important issue in systems theory is to provide suitable estimates of these state variables in terms of past inputs. A sufficient condition for input-to-state stability is presented for systems admitting a Lyapunov function with negative semi-definite derivative. An application to proportional-derivative-controlled robotic manipulators is described.
  • Journal article
    Angeli D, Mosca E, 1999,

    Command governors for constrained nonlinear systems

    , IEEE Transactions on Automatic Control, Vol: 44, Pages: 816-820, ISSN: 0018-9286

    A method is described for set-point tracking in nonlinear systems when pointwise-in-time input and/or state inequality constraints are to be enforced. It consists of adding to a primal compensated system a nonlinear device called command governor (CG) whose action is based on the current state, set-point, and prescribed constraints. The CG selects at any time the system input via a receding-horizon strategy from a virtual sequence amongst all possible command sequences by solving a constrained quadratic optimization problem. Provided that the initial state be admissible, the overall system is proved to fulfill the constraints and have desirable performance stability properties.
  • Conference paper
    Antonelli R, Astolfi A, 1999,

    Adaptive output feedback stabilization of a class of uncertain continuous stirred tank reactors

    , 14th IFAC World Congress, Beijing, China
  • Conference paper
    El-Zobaidi H, Jaimoukha IM, 1999,

    Multi-objective model and controller reduction

    , IFAC World Congress, Beijing, China, Pages: 3982-3983
  • Conference paper
    Muthu R, Green TC, Frankland JD, 1999,

    DC uninterruptable power supply topologies

    , Universities Power Engineering Conference 1999, Pages: 411-414
  • Journal article
    Astolfi A, 1999,

    Exponential stabilization of a wheeled mobile robot

    , ASME, Journal of Dynamic Systems Measurement and Control, Vol: 121, Pages: 121-126
  • Journal article
    Ferreira M, Fontes F, Vinter RB, 1999,

    Nondegenerate Necessary Conditions for Nonconvex Optimal Control Problems with State Constraints

    , Journal of Mathematical Analysis and Applications
  • Journal article
    Pytlak R, Vinter RB, 1999,

    A Feasible Directions Type Algorithm for Optimal Control Problems with State and Control Constraints: Implementation

    , Jota, Vol: 101, Pages: 623-650
  • Journal article
    Zhou Y, Allwright JC, 1999,

    Solution of an optimal control problem using a proximal point algorithm

    , IEEE Trans.Automatic Control
  • Conference paper
    Mazenc F, Astolfi A, 1999,

    Robust output feedback stabilization of the angular velocity of a rigid body

    , 14th IFAC World Congress, Beijing, China
  • Book chapter
    Astolfi A, Menini L, 1999,

    Control of Nonlinear Hamiltonian Systems

    , Modern Control Theory, Editors: Huba, Menini, Tornambe, Zakova, Publisher: Progetto Leonardo
  • Book chapter
    Ortega R, Astolfi A, Bastin G, Rodriguez Het al., 1999,

    Output feedback stabilization of mass balance systems

    , Output feedback stabilization of nonlinear systems, Editors: Nijmeijer, Fossen, Publisher: Springer Verlag
  • Conference paper
    Parisini T, Sacone S, 1999,

    A hybrid receding-horizon control scheme for nonlinear discrete-time systems

    , 5th International Hybrid Systems Workshop, Publisher: SPRINGER-VERLAG BERLIN, Pages: 262-278, ISSN: 0302-9743
  • Journal article
    Astolfi A, 1999,

    Output feedback stabilization of the angular velocity of a rigid body

    , Systems and Control Letters, Vol: 36, Pages: 181-192
  • Conference paper
    Mazenc F, Astolfi A, Lozano R, 1999,

    Lyapunov Function for the Ball and Beam: Robustness Property

    , 38th Conference on Decision and Control, Phoenix, AZ
  • Conference paper
    Astolfi A, Laiou C, Mazenc F, 1999,

    New results and examples on a class of discontinuous controllers

    , European Control Conference, Karlsruhe, Germany
  • Conference paper
    Laiou C, Astolfi A, 1999,

    Quasi smooth control of chained systems

    , American Control Conference, San Diego, CA
  • Conference paper
    Ortega R, Astolfi A, Bastin G, Rodrigues-Cortes Het al., 1999,

    Output feedback control of food-chain systems

    , International Workshop on New Directions in Nonlinear Observer Design, Publisher: SPRINGER-VERLAG, LONDON LTD, Pages: 291-310, ISSN: 0170-8643
  • Conference paper
    Green TC, Newton A, Andrew D, 1999,

    Choice of Converter Topologies and Power Distribution Topologies Within Process Plants

    , Universities Power Engineering Conference, Pages: 316-319
  • Journal article
    Allwright JC, 1999,

    Orthogonal Lyapunov transformations with some applications to stability studies

    , IEE Proc.Control Theory and Applications, Vol: 146, Pages: 333-340
  • Conference paper
    Astolfi A, Menini L, 1999,

    Further results on decoupling with stability for Hamiltonian systems

    , 1st Workshop of the Nonlinear Control Network, Publisher: SPRINGER-VERLAG, LONDON LTD, Pages: 19-51, ISSN: 0170-8643
  • Journal article
    Laiou C, Astolfi A, 1999,

    [no title supplied on import]

    , Systems and Control Letters, Vol: 37, Pages: 309-322
  • Conference paper
    Antonelli R, Astolfi A, 1999,

    Output feedback regulation for nonlinear chemical processes with input constraints

    , Aiche Annual Meeting, Dallas, 1999
  • Book chapter
    Astolfi A, Menini L, 1999,

    Further results on decoupling with stability for Hamiltonian systems

    , Stability and stabilization, Editors: Aeyels, van der Schaft, Lamnabhi-Lagarrigue, Publisher: Springer Verlag
  • Journal article
    Ho YKE, Hui SYR, Lee YS, 1998,

    Optimal operation of single-stage three-phase power factor correction circuit using modular PWM DC-to-DC converters

    , ELECTRONICS LETTERS, Vol: 34, Pages: 2300-2301, ISSN: 0013-5194
  • Journal article
    Hui SY, Shrivastava Y, Sathiakumar S, Tse KK, Chung HSHet al., 1998,

    A comparison of nondeterministic and deterministic switching methods for DC-DC power converters

    , IEEE TRANSACTIONS ON POWER ELECTRONICS, Vol: 13, Pages: 1046-1055, ISSN: 0885-8993
    • Cite
    • Citations: 29

This data is extracted from the Web of Science and reproduced under a licence from Thomson Reuters. You may not copy or re-distribute this data in whole or in part without the written consent of the Science business of Thomson Reuters.

Request URL: http://www.imperial.ac.uk:80/respub/WEB-INF/jsp/search-t4-html.jsp Request URI: /respub/WEB-INF/jsp/search-t4-html.jsp Query String: id=955&limit=30&page=72&respub-action=search.html Current Millis: 1766305144958 Current Time: Sun Dec 21 08:19:04 GMT 2025