Energy Science &Engineering, EarlyView.This study develops and evaluates a solar PV‐fed electric bicycle system optimized for university campuses in Pakistan. The techno‐economic analysis demonstrates significant fuel savings, emission reductions, and sustainability benefits, promoting a cost‐effective, eco‐friendly, and renewable transportation alternative amid rising global fuel and ...
Muhammad Abdullah Khan +4 more
wiley +1 more source
Adaptive digital twin integration with multilevel inverter control for energy efficient smart rehabilitation systems. [PDF]
Sci RepRashid SM, Ghiasi AR.
europepmc +1 more source
Energy Science &Engineering, EarlyView.Three flat‐plate collectors with spiral and square coiled riser tubes were tested and it was found that the spiral type provides the best results with a thermal efficiency of 66.98% for a mass flow rate of 0.4 kg/min. Riser tube geometry is a key factor in optimizing flat‐plate collector output.
Sakhail Islam Biaz +4 more
wiley +1 more source
Experimental analysis of enhanced finite set model predictive control and direct torque control in SRM drives for torque ripple reduction. [PDF]
Sci RepM D +3 more
europepmc +1 more source
Energy Science &Engineering, EarlyView.In this study, a modified model predictive control scheme is proposed, in which a dedicated weighting factor is incorporated into the cost function to explicitly account for common‐mode voltage (CMV) effects during the control process. This modification leads to a significant reduction—up to 40%—in the magnitude of the generated CMV.
Javad Amini, Reza Roshanafekr
wiley +1 more source
Enhancing power efficiency in BLDC motor drives for drones using multiview learning with hybrid optimization algorithms. [PDF]
Sci RepGopalakrishnan A, Thottungal R.
europepmc +1 more source
Multi‐Energy‐Driven Photocatalysis: Mechanism, Progress, and Perspective
Exploration, EarlyView.Photocatalysis technology can be utilized in water splitting, carbon dioxide reduction, pollutant degradation, and chemical synthesis. Introducing external energy fields, including thermal energy, electrical energy, magnetic energy, mechanical energy, and microwave energy, has been considered as a promising method to improve photocatalytic performance ...
Liangcheng Xu +5 more
wiley +1 more source
Design of modified fractional-order PID controller for lower limb rehabilitation exoskeleton robot based on an improved elk herd hybridized with grey wolf and multi-verse optimization algorithms. [PDF]
Front Robot AIMohammed Ali NS, Saleh MH, Abbas NH.
europepmc +1 more source
Exploration, EarlyView.This review summarizes recent progress in plant‐based electrodes for small‐molecule electro‐conversion, focusing on synthesis strategies such as carbonization, hydrothermal processing, electrodeposition, and chemical vapor deposition. It highlights the structural features influencing porosity and conductivity, and discusses their applications in water ...
Ying Long +6 more
wiley +1 more source
An improved finite set model predictive control of SRM drive based on a voltage vectors strategy for low torque ripple. [PDF]
HeliyonMohanraj D, S D, Balachandran PK.
europepmc +1 more source