Results 181 to 190 of about 724,249 (287)
Application of NMPC in the processing of Wolter-I grazing incident mirrors. [PDF]
Ding S, Yao S, Sun L, Li J, Zhou H.
europepmc +1 more source
ABSTRACT Induction motors (IMs) are widely used in industry for their robustness and cost‐effectiveness, yet their nonlinear and multivariable dynamics pose significant challenges for high‐performance speed control. Model Predictive Control (MPC) is a well‐established solution but suffers from limitations related to model accuracy and parameter ...
Asier del Rio +4 more
wiley +1 more source
An integrated SMC-NADRC robust control approach for electric power steering systems considering nonlinear friction and parametric uncertainties. [PDF]
Nguyen TA, Nguyen DN.
europepmc +1 more source
Schematic diagram of the whale optimization algorithm (WOA)–optimized fuzzy proportional–integral–derivative (PID) controller. The WOA is employed to dynamically tune the scaling factor expressions and fuzzy control parameters (a(e)a(e), a(ec)a(ec), βpβp, βiβi), as well as the initial PID gains (kp0kp0, ki0ki0), based on the error (ee) and its ...
Xiaosong Tian +7 more
wiley +1 more source
State and disturbance estimation with supertwisting sliding mode control for frequency regulation in hydrogen based microgrids. [PDF]
Taher AM +5 more
europepmc +1 more source
We demonstrate cultivation of the thermophilic cyanobacterium Parathermosynechococcus lividus PCC 6715 at 40–55°C and 4 × 53 L scale using a Floating Light Ball Reactor (FLBR). The system enabled continuous illumination, non‐sterile operation with low contamination, flexible handling, and zeaxanthin production of 1.4–2.0 mg g−1, supporting future ...
Mutlu Yildirim +12 more
wiley +1 more source
A Novel Gudermannian Function-Driven Controller Architecture Optimized by Starfish Optimizer for Superior Transient Performance of Automatic Voltage Regulation. [PDF]
Izci D +6 more
europepmc +1 more source
A scalable, color‐adaptive radiative cooling coating is developed to enable dynamic spectral regulation via a reversible thermochromic transition at ~45 °C and a high solar reflectance of 91.7%. The coating achieves 4.44 °C outdoor sub‐ambient cooling while providing robust superhydrophobicity and environmental durability through its micro/nano ...
Ziqi Li +8 more
wiley +1 more source
Direct robust adaptive tracking control of electric vehicles based on radial basis function neural networks. [PDF]
Xiao X, Fang X.
europepmc +1 more source

