Results 21 to 30 of about 211 (172)
Impact of renewable energy penetration rate on power system transient voltage stability
Energy Reports, 2022 Transient voltage stability of power system with high penetration of renewable energy faces challenges. This paper proposes a method for quantitatively evaluating the impact of renewable energy penetration rate on transient voltage stability.
Shuanbao Niu +5 more
doaj +1 more source
State Dependent Riccati Equation Based Rotor-Side Converter Control for Doubly Fed Wind Generator
IEEE Access, 2018 This paper proposes a rotor-side converter (RSC) control of doubly fed induction generator (DFIG) through state-dependent Riccati equation (SDRE) approach to enhance the low voltage ride through (LVRT) ability.
Boyu Qin, Haoyuan Sun
doaj +1 more source
Design of An ISS-Based Adaptive Controller for A Single- Phase Voltage Source Inverter
Journal of Applied Science and EngineeringThis paper presents a novel control approach based on input-to-state stability (ISS) for a single-phase voltage source inverter (VSI). The ISS-based adaptive controller is capable of mitigating the adverse effects of load disturbances that commonly ...
Viet-Hoang Nguyen +4 more
doaj +1 more source
Mathematics, 2020 In this paper, we study the mean-square exponential input-to-state stability (exp-ISS) problem for a new class of neural network (NN) models, i.e., continuous-time stochastic memristive quaternion-valued neural networks (SMQVNNs) with time delays ...
Usa Humphries +6 more
doaj +1 more source
International Journal of Applied Mathematics and Computer Science, 2020 In this paper, the problem of feedback stabilization for a class of impulsive state-dependent neural networks (ISDNNs) with nonlinear disturbance inputs via quantized input signals is discussed.
Hong Yaxian, Bin Honghua, Huang Zhenkun
doaj +1 more source
Design of Event-Triggered State-Constrained Stabilizing Controllers for Nonlinear Control Systems
IEEE Access, 2022 This paper addresses the event-triggered stabilization problem for nonlinear control-affine systems under state constraints. First, a strong control Lyapunov barrier function (CLBF) method is applied for constructing continuous state-constrained ...
Jia-Yao Jhang +2 more
doaj +1 more source
Control of Haptic Systems Based on Input-to-State Stability
IEEE Access, 2022 Discretization of signals often generates additional energy in the haptic systems, and makes them unstable. The currently popular controls based on the passivity stabilize the systems by limiting the rendered force of the haptic systems so that the ...
Suyong Kim, Doo Yong Lee
doaj +1 more source
FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
wiley +1 more source
Cogent Engineering, 2019 This paper investigates the adaptive control design problem for time-delayed bilateral teleoperation systems with dynamic and kinematic uncertainties. The majority of the previous investigations in the field of teleoperation systems have only considered ...
Afshin Javid, Mohammad Ali Nekoui
doaj +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source