Results 11 to 20 of about 68,591 (267)
Numerical Analysis of Semiconductor Ring Lasers with Backscattering Coefficients Mismatch
Chaos Theory and Applications, 2022 The numerical analysis of a semiconductor ring laser (SRL) by using the basic two-mode model and a parameter mismatch in the backscattering coefficients is presented in this paper to account for the asymmetry along the ring.
Sifeu T. Kingni +3 more
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IEEE Access, 2020 This paper develops a high-performance finite control set model predictive current control (FCS-MPCC) method for induction motors (IM) to ensure the system control performance over the low-switching-frequency (LSF) range, where the switching loss is low.
Tan Wang, Yihua Hu, Zuyu Wu, Kai Ni
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Effect of Parameter Mismatch and Noise on Weak Synchronization [PDF]
Progress of Theoretical Physics, 2002 Summary: We have numerically investigated the effect of parameter mismatch and noise on the loss of chaos synchronization in unidirectionally coupled one-dimensional maps. Through a first transverse bifurcation of an unstable periodic orbit embedded in the synchronous chaotic attractor (SCA), this attractor becomes weakly stable.
Kim, Sang-Yoon +2 more
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IEEE Access, 2021 Deadbeat predictive control (DBPC) requires accurate model parameters in its application, therefore it is difficult to use DBPC for surface mounted permanent magnet synchronous motor (SPMSM) with uncertain motor parameters.
Jiang Long +4 more
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Predictive current control for permanent magnet synchronous motor based on internal model control observer [PDF]
Archives of Electrical Engineering, 2022 The model predictive current control (MPCC) of the permanent magnet synchronous motor (PMSM) is highly dependent on motor parameters, and a parameter mismatch will cause the system performance degradation. Therefore, a strategy based on an internal model
Min'an Tang, Chenyu Wang, Yinhang Luo
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A new five-parameter MOS transistor mismatch model [PDF]
IEEE Electron Device Letters, 2000 A new five-parameter MOS transistor mismatch model is introduced capable of predicting transistor mismatch with very high accuracy for ohmic and saturation regions, including short-channel transistors. The new model is based on splitting the contribution of the mobility degradation parameter mismatch /spl Delta//spl theta/ into two components, and ...
Serrano-Gotarredona, Teresa +1 more
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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
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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 +5 more
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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
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A methodology for MOS transistor mismatch parameter extraction and mismatch simulation
2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353), 2002 This paper presents a methodology for mismatch parameter extraction and mismatch simulation using conventional electrical simulators, like HSpice. A measurement and extraction procedure has been carefully designed to be able to obtain reliable measurements of the mismatch parameters of a given technology.
Serrano Gotarredona, María Teresa +1 more
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