Results 291 to 300 of about 4,894,841 (348)

Average current mode control in digitally controlled discontinuous-conduction-mode PFC rectifier for improved line current distortion

2011 Twenty-Sixth Annual IEEE Applied Power Electronics Conference and Exposition (APEC), 2011
This paper proposes a digital average current mode control method in discontinuous conduction mode (DCM) power factor correction (PFC) rectifier. The proposed control technique can directly sense the average value of the inductor current in each switching cycle digitally by employing a conventional current sensing circuit. Thanks to the current control
Jong-Won Shin, Bo-Hyung Cho, Jae-Ho Lee
openaire   +1 more source

Conventional controller for PSRC using quasi current mode control

2010 Second International conference on Computing, Communication and Networking Technologies, 2010
The Indirect current mode control is applied in the Phase-Shifted Series Resonant Converter System (PSRC). The current is generated from resonant tank vector and the resonant current is regulated indirectly through quasi-current mode control and thus the dynamic performance of the converter system is improved.
N. Madhanakkumar, A. Janagiraman, T. S. Sivakumaran, S. Sakthi Ganapathi   +3 more
openaire   +1 more source

A NEW CURRENT-MODE CURRENT-CONTROLLED ALL-PASS SECTION

Journal of Circuits, Systems and Computers, 2007
This paper presents a new translinear-C current-mode first order all-pass filter suited for high frequency operation. The new circuit offers a simpler structure than the available translinear-C works. The pole-frequency of the circuit is controllable over a wide range through external bias current of CCCII and the circuit possesses low THD for a wide ...
openaire   +1 more source

Application of slide mode control to a current-mode-controlled boost converter

IEEE 2002 28th Annual Conference of the Industrial Electronics Society. IECON 02, 2003
We first study the behavior of a current-mode-controlled boost converter and exhibit its chaotic behavior (when the duty cycle exceeds 50%). We then introduce a practical method (sliding mode control) aiming at totally eliminating chaos and at keeping the desired current-controlled property.
openaire   +1 more source

Current Mode Automatic Gain Control

Frequenz, 2008
Varakorn Kasemsuwan, Teerawat Arthansiri
openaire   +1 more source

Improved Finite Control Set Model Predictive Current Control for Permanent Magnet Synchronous Motor With Sliding Mode Observer

IEEE Transactions on Transportation Electrification
To improve the strong dependence of predictive control parameters on finite control set (FCS) models, an improved robust FCS predictive current control (FCS-MPCC) algorithm for permanent magnet synchronous motor (PMSM) drive systems is proposed.
Teng Li, Xiaodong Sun, Ming Yao, Dong Guo, Yueping Sun   +4 more
semanticscholar   +1 more source

Adaptive Current-Mode Control of a High Step-Up DC–DC Converter

IEEE transactions on power electronics, 2017
C. Chan, S. Chincholkar, Wen-Zhuang Jiang   +2 more
semanticscholar   +1 more source

Comparison study on the basis of transient response between Voltage Mode Control (VMC) & Current Mode Control (CMC) of buck converter

International Symposium on Devices, Circuits and Systems, 2018
Pratik Roy, K. Banerjee, Shilpi Saha
semanticscholar   +1 more source

Universal Current-Mode Control Schemes to Charge Li-Ion Batteries Under DC/PV Source

IEEE Transactions on Circuits and Systems Part 1: Regular Papers, 2016
S. Biswas, Lilly Huang, V. Vaidya, K. Ravichandran, N. Mohan, S. Dhople   +5 more
semanticscholar   +1 more source

Unified Digital Current Mode Control Tuning With Near Optimal Recovery in a CCM Buck Converter

IEEE transactions on power electronics, 2016
V. I. Kumar, S. Kapat
semanticscholar   +1 more source