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Average Current‐Mode Control of DC‐DC Power Converters
, 2022Average Current-Mode Control of DC-DC Power Converters provides comprehensive and up-to-date information about average current-mode control (ACMC) of pulse-width modulated (PWM) dc-dc converters.
M. Kazimierczuk +2 more
semanticscholar +1 more source
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020
The quasi-square-wave (QSW) zero-voltage-switching (ZVS) symmetrical dual-buck H-bridge (DBHB) all-GaN inverter has been proven to have high efficiency and high density in Google’s Little Box Challenge. This variable frequency QSW ZVS inverter is drawing
Qingyun Huang, A. Huang
semanticscholar +1 more source
The quasi-square-wave (QSW) zero-voltage-switching (ZVS) symmetrical dual-buck H-bridge (DBHB) all-GaN inverter has been proven to have high efficiency and high density in Google’s Little Box Challenge. This variable frequency QSW ZVS inverter is drawing
Qingyun Huang, A. Huang
semanticscholar +1 more source
Impact of Inductors Saturation on Peak-Current Mode Control Operation
IEEE transactions on power electronics, 2020This article analyzes and discusses peak-current mode control (PCMC) in dc–dc voltage regulators using power inductors subjected to saturation. It is proved that the impact of inductors saturation on the operation of the PCMC regulators can be reliably ...
N. Femia, Kateryna Stoyka, G. D. Capua
semanticscholar +1 more source
IEEE transactions on power electronics, 2022
To promote the control performance of the modern high-precision permanent-magnet synchronous motor (PMSM) system on the existence of the time-delay and parameter mismatch, an improved deadbeat predictive current control (DPCC) method is proposed in this ...
Yongxiang Xu, S. Li, J. Zou
semanticscholar +1 more source
To promote the control performance of the modern high-precision permanent-magnet synchronous motor (PMSM) system on the existence of the time-delay and parameter mismatch, an improved deadbeat predictive current control (DPCC) method is proposed in this ...
Yongxiang Xu, S. Li, J. Zou
semanticscholar +1 more source
Current controlled current-mode universal filter using CCCCTAs
Proceedings of 2011 IEEE International Conference on Vehicular Electronics and Safety, 2011This article presents a current-mode universal filter based-on parallel RLC circuit using CCCCTAs as active element. The pole frequency and quality factor can be electronically/ orthogonally controlled via input bias currents. The circuit description consists of merely 2 CCCCTAs and 2 grounded capacitors.
Surapong Siripongdee +2 more
openaire +2 more sources
New current-mode current-controlled filters using the current-controlled conveyor
International Journal of Electronics, 1998New current-mode current-controlled filters are proposed. The proposed realization requires three dual-output positive/negative-type current-controlled current conveyors (CCCII±) and can simultaneously realize low-pass, high-pass and band-pass responses. Realization of notch and all-pass responses is feasible. The parameters ω0, ω0/Q0 and the band-pass
MUHAMMAD TAHER ABUELMA'ATTI +1 more
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A High-Performance Shade-Tolerant MPPT Based on Current-Mode Control
IEEE transactions on power electronics, 2019This paper proposes a high-performance shade-tolerant maximum power point tracking (STMPPT) technique for dc–dc converter stage of photovoltaic (PV) applications.
S. Hosseini +3 more
semanticscholar +1 more source
2014 IEEE Applied Power Electronics Conference and Exposition - APEC 2014, 2014
“Peak Current Mode Control” (CPM) is usually implemented in analogue and brings the advantage of cycle by cycle protection, higher bandwidth rejection of input voltage disturbance or equivalently increases a converter's input impedance. “Average Current Mode Control” (ACM) allows inductor current control to a “true average” and will facilitate an ...
Seamus M. O'Driscoll, David A. Grant
openaire +1 more source
“Peak Current Mode Control” (CPM) is usually implemented in analogue and brings the advantage of cycle by cycle protection, higher bandwidth rejection of input voltage disturbance or equivalently increases a converter's input impedance. “Average Current Mode Control” (ACM) allows inductor current control to a “true average” and will facilitate an ...
Seamus M. O'Driscoll, David A. Grant
openaire +1 more source
Robust control of current-mode controlled converters
Proceedings Eighth Annual Applied Power Electronics Conference and Exposition,, 2002A robust controller for multimodule current-mode push-pull power converters is presented. First, the small-signal equivalent circuit and transfer function model of the converter system are found. Then the slope compensation is selected and model reduction is performed using the concept of dominant energy mode.
C.M. Liaw, S.J. Chiang
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2006 29th International Spring Seminar on Electronics Technology, 2006
This paper presents a comparison between two active power factor correction methods. Active power factor correction can be realised using a variety of converter topologies. The boost converter is used in this paper and a direct comparison between two circuits that realise the borderline current mode control and the average current mode control is ...
Dorin Petreus +2 more
openaire +1 more source
This paper presents a comparison between two active power factor correction methods. Active power factor correction can be realised using a variety of converter topologies. The boost converter is used in this paper and a direct comparison between two circuits that realise the borderline current mode control and the average current mode control is ...
Dorin Petreus +2 more
openaire +1 more source