2021
DOI: 10.1109/tpel.2020.3012985
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Optimized Model Predictive Control With Dead-Time Voltage Vector for PMSM Drives

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Cited by 75 publications
(17 citation statements)
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“…Take phase A as an example, the ideal and actual PWM signals of switches along with the corresponding applied voltage are shown in Figure 10, where t dt stands for the dead‐time. It can be observed that the dead‐time incurs a distorted voltage error ∆ u k ( k = a , b , c ) in phase voltage, which is in relation to not only t dt but the current direction as well [25] and it can be expressed as: Δuk=tdtTsunormaldc·sgnik…”
Section: Principle Of Proposed Methodsmentioning
confidence: 99%
See 3 more Smart Citations
“…Take phase A as an example, the ideal and actual PWM signals of switches along with the corresponding applied voltage are shown in Figure 10, where t dt stands for the dead‐time. It can be observed that the dead‐time incurs a distorted voltage error ∆ u k ( k = a , b , c ) in phase voltage, which is in relation to not only t dt but the current direction as well [25] and it can be expressed as: Δuk=tdtTsunormaldc·sgnik…”
Section: Principle Of Proposed Methodsmentioning
confidence: 99%
“…Assuming that the selected optimal voltage vector by cost function Equation (22) will be applied for t opt and the dead-time vector will stand for T s −t opt , based on the principle of DBFC, the vector durations and q-axis flux linkage slopes should follow: (25) where S opt is the slope of the q-axis flux linkage with the selected optimal voltage vector; S dt is the slope of the q-axis flux linkage with the dead-time vector.…”
Section: Improvement Of the Steady-state Performancementioning
confidence: 99%
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“…Permanent magnet synchronous motor (PMSM) drive systems have been widely applied in industries over the past decades due to their merits of simple structure and high power density [1][2][3][4][5]. Control strategies for motor drive systems have been the subject of ongoing research for several decades.…”
Section: Introductionmentioning
confidence: 99%