Results 21 to 30 of about 76,788 (307)

Numerical Demonstration of the Transmission of Low Frequency Fluctuation Dynamics Generated by a Semiconductor Laser with Optical Feedback

Photonics, 2022
In this paper, the transmission mechanism of the spike information embedded in the low frequency fluctuation (LFF) dynamic in a cascaded laser system is numerically demonstrated.
Xinyu Dou, Shimeng Qiu, Wanqing Wu
doaj   +1 more source

A High-Bandwidth and Strong Robust Current Control Strategy for PMLSM Drives

IEEE Access, 2018
As an ideal current control method, the superiority of the predictive current control (PCC) is seriously weakened by the one-step control delay and parameter mismatch issues.
Ming-Yi Wang, Rui Yang, Qiang Tan, Ji-Wei Cao, Cheng-Ming Zhang, Li-Yi Li   +5 more
doaj   +1 more source

UTB SOI SRAM cell stability under the influence of intrinsic parameter fluctuation [PDF]

, 2005
Intrinsic parameter fluctuations steadily increases with CMOS technology scaling. Around the 90nm technology node, such fluctuations will eliminate much of the available noise margin in SRAM based on conventional MOSFETs.
Samsudin, K., Cheng, B., Brown, A.R., Asenov, A., Roy, S.   +4 more
core   +1 more source

Disturbance Observer-Based Model Predictive Super-Twisting Control for Soft Open Point

Energies, 2022
This paper presents a disturbance observer-based model predictive of super-twisting control for Soft Open Point (SOP). First, with the consideration of the disturbances caused by parameter mismatches and unmodelled dynamics, a super-twisting sliding-mode
Zhengqi Wang, Haoyu Zhou, Hongyu Su
doaj   +1 more source

Adaptive Deadbeat Predictive Current Control for PMSM With Feed Forward Method

IEEE Access, 2021
The steady-state error and torque ripple caused by the mismatch or variation of parameters in the deadbeat predictive current control of permanent magnet synchronous motor are presented in this paper.
Kaixuan Yin, Lin Gao, Rui Chen, Zhiyu Feng, Shen Liu   +4 more
doaj   +1 more source

Impulsive practical synchronization of n-dimensional nonautonomous systems with parameter mismatch [PDF]

, 2013
summary:This paper is concerned with impulsive practical synchronization in a class of n-dimensional nonautonomous dynamical systems with parameter mismatch.
Astakhov, V., Ma, Mihua, Hasler, M., Kapitaniak, T., Zhou, Jin, Zhang, Hua, Anishchenko, V., Shabunin, A., Cai, Jianping   +8 more
core   +1 more source

Prediction Error Analysis of Finite-Control-Set Model Predictive Current Control for IPMSMs

Energies, 2018
Finite-control-set model predictive current control (FCS-MPCC) has been widely investigated in the field of motor control. When the discrete motor prediction model is not obtained accurately, prediction error often occurs, which can result in improper ...
Jian Li, Xiaoyan Huang, Feng Niu, Chaojie You, Lijian Wu, Youtong Fang   +5 more
doaj   +1 more source

Sensor-Reduction Control for Dual Active Bridge Converter Under Dual-Phase-Shift Modulation

IEEE Access, 2022
This paper proposes a sensor-reduction control in order to control the output voltage of the dual active bridge (DAB) converter under dual-phase-shift (DPS) modulation.
Tan-Quoc Duong, Sung-Jin Choi
doaj   +1 more source

Adaptive Control for Parallel-Connected Energy Storage Converters with Line Parameter Mismatch

Frontiers in Energy Research, 2021
Power electronics interfaced microgrid has become a major trend for modern power systems. In this paper, a three-phase microgrid system formed by multiple distributed energy storages (DES) converters is presented.
Cheng Wang, Hongting Hua, He Peng, Ze Wang   +3 more
doaj   +1 more source

Intratumoral budding as a potential parameter of tumor progression in mismatch repair-proficient and mismatch repair-deficient colorectal cancer patients

, 2011
In colorectal cancer, tumor budding at the invasive front (peritumoral budding) is an established prognostic parameter and decreased in mismatch repair-deficient tumors.
Patsouris, Efstratios S, Karamitopoulou, Eva, Patsouris, Efstratios S., Zlobec, Inti, Alessandro Lugli, Vlajnic, Tatjana, Peros, George, Luigi M. Terracciano, Terracciano, Luigi M, Inti Zlobec, Giger, Olivier, Eva Karamitopoulou, Tatjana Vlajnic, George Peros, Lugli, Alessandro, Olivier Giger, Efstratios S. Patsouris, Terracciano, Luigi M.   +17 more
core   +2 more sources