1,998 research outputs found
Structural behavior and design of large steel silos
2001-2002 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe
Experimental study of transition junctions in elevated steel silos
2004-2005 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe
The behavior of two-way reinfoced concrete slabs externally strengthened with steel plate to subject patch load
2001-2002 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe
Experimental study on strain distribution in externally bonded FRP for shear strengthening of RC beams
2003-2004 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe
Bond-slip model for FRP laminates externally bonded to concrete at elevated temperature
Author name used in this manuscript: Jian-Guo DaiAuthor name used in this manuscript: J.G. Teng2012-2013 > Academic research: refereed > Publication in refereed journalAccepted ManuscriptPublishe
Effect of temperature variation on the full-range behavior of FRP-to-concrete bonded joints
Author name used in this manuscript: J.G. TengAuthor name used in this manuscript: Jian-Guo Dai2012-2013 > Academic research: refereed > Publication in refereed journalAccepted ManuscriptPublishe
Behavior of hybrid FRP-concrete-steel tubular columns : experimental and theoretical studies
2006-2007 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe
ADRC-based model predictive current control for PMSMs fed by three-phase four-switch inverters
© 2016 IEEE.A novel automatic disturbances rejection control (ADRC)-based model predictive current control (MPCC) strategy is developed for permanent magnet synchronous motors (PMSMs) fed by three-phase four-switch inverters, an after-fault-topology for fault-tolerant three-phase six-switch inverters. The mathematical model of a PMSM fed by a three-phase four-switch inverter is built firstly. Then the ADRC and MPCC are respectively designed, with the former being used to realize disturbance estimation and disturbance compensation while the latter being used to reduce stator current ripple and improve the quality of the torque and speed control. The resultant ADRC-based MPCC PMSM fed by an unhealthy inverter has fault-tolerant effective with dynamical performance very close to an ADRC-based MPCC PMSM fed by a healthy inverter. On the other hand, compared with PI-based MPCC PMSM fed by an unhealthy inverter, it possesses better dynamical response behavior and stronger robustness as well as smaller THD index of three-phase stator current in the presence of variation of load torque. The simulation results validate the feasibility and effectiveness of the proposed scheme
Stability design rules for transition ringbeams in steel silos
2000-2001 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe
Analysis-oriented stress-strain models for FRP-confined concrete
Author name used in this manuscript: J. G. Teng2007-2008 > Academic research: refereed > Publication in refereed journalAccepted ManuscriptPublishe
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