Results 61 to 70 of about 10,734,950 (291)

Model-Based Reinforcement Learning for Eco-Driving Control of Electric Vehicles

IEEE Access, 2020
With the development of autonomous vehicles, research on energy-efficient eco-driving is becoming increasingly important. The optimal control problem of determining the speed profile of the vehicle for minimizing energy consumption is a challenging ...
Heeyun Lee, Namwook Kim, Suk Won Cha
doaj   +1 more source

Anode‐Free Sodium Metal Batteries: From Materials Design to System‐Level Integration

Advanced Science, EarlyView.
Anode‐free sodium metal batteries hold no sodium reserve, so every inefficiency becomes permanent loss. Resolving the inventory into reversible, dead, and chemically bound fractions exposes what Coulombic efficiency hides. Practical 500‐cycle operation requires above 99.95%, a threshold few systems meet under lean electrolyte and high areal capacity ...
Hamid Hussain, Shazaib Ali, Muhammad Ali, Samia Aman, Moazzam Ali, Ufra Naseer, Sajid Farooq, Asif Mahmood, Sailing He, Yinzhu Jiang, Muhammad Yousaf   +10 more
wiley   +1 more source

Evaluation of Cruise Control Systems: A Comparative Study of Fuzzy Logic, Linear, and Nonlinear Controllers

Tikrit Journal of Engineering Sciences
   Cruise control systems are an essential component in the field of mechatronics, designed to maintain a vehicle's speed at a predetermined rate.
Ivan I. Gorial
doaj   +1 more source

First Observations about Response Times and Connectivity in a Vehicles Platooning Experiment

Findings, 2021
A key question about cooperative vehicle longitudinal control is reactivity, which determines the future of road safety, and capacity. In adaptive cruise control (ACC), the controller adapts the speed of the vehicle to its immediate leader’s speed ...
Elsa Lanaud, Andres Ladino, Christine Buisson   +2 more
doaj   +1 more source

Sonogenetic Control of Engineered Probiotics for the Treatment of MASH by Modulating the Gut‐Liver Axis

Advanced Science, EarlyView.
Researchers developed an engineered probiotic encapsulated in an inulin hydrogel, enabling ultrasound‐triggered intestinal delivery of IL‐22. In MASH model mice, this system remodeled gut microbiota, strengthened the intestinal barrier and reduced portal LPS and hepatic IL‐6.
Chunya Ji, Yan Fang, Shen Zhang, Weichen Xu, Wenyun Guo, Jing Chen, Mingrui Zhu, Congjian Wen, Siming Chen, Yuli Zhu, Huixiong Xu, Haohao Yin   +11 more
wiley   +1 more source

Optimizing Route and Speed under the Sulfur Emission Control Areas for a Cruise Liner: A New Strategy Considering Route Competitiveness and Low Carbon

Mathematics
In order to reduce pollution caused by ship emissions, the International Maritime Organization (IMO) implemented sulfur emission control areas (SECAs).
Liling Huang, Yong Tan, Xiongping Yue
doaj   +1 more source

Machine Learning‐Assisted Design and Performance Prediction of a Compact Dual‐Band Polarization‐Insensitive THz Metamaterial Absorber for Skin‐Cancer‐Related Refractive‐Index Sensing

Advanced Electronic Materials, EarlyView.
A compact QASRR‐based THz metamaterial absorber enables polarization‐insensitive dual‐band absorption and skin‐cancer‐related refractive‐index sensing through measurable resonance shifts. Field, surface‐current, and circuit analyses clarify the dual‐resonance mechanism, while StackNet‐assisted prediction accurately estimates the simulated absorption ...
Md. Murad Kabir Nipun, S. M. Rifatur Rana, Md. Golam Morshed, Imrose Jahan, F. A. Sabbir Ahamed, Md. Jahedul Islam   +5 more
wiley   +1 more source

Semi-physical Simulation of Adaptive Cruise Control for Electric Vehicle Based on xPC

Kongzhi Yu Xinxi Jishu, 2014
For the high real-time requirements of adaptive cruise control for electric vehicle , a semi-physical simulation platform was designed, and a mathematical model of electric vehicle was established in the Matlab/Simulink RTW platform of host machine ...
DING Xiying, WANG Chunqiang, ZHANG Hongyue, WANG Yanan, LIU Xipeng   +4 more
doaj  

Cruise Control of an Electric Vehicle Propolled by a BLDC Motor [PDF]

EPJ Web of Conferences
Currently, green technology is a global priority, with electricity being a key clean energy source driving its adoption. electric motors serve as vital components for various applications, converting electrical power into mechanical energy and vice-versa.
Hasni Anwar, Lassioui Abdellah, El Fadil Hassan, El Asri Yassine, El Ancary Marouane, Bentalhik Issam, El Jeilani Sidina, Nady Soukaina   +7 more
doaj   +1 more source

Breaking the Polarity–Coordination Coupling in Electrolyte Design for High‐Voltage Lithium Batteries

Advanced Energy Materials, EarlyView.
Steric and electronic co‐regulation of 2,2,2‐trifluoro‐N, N‐dimethylethylamide (DMTFA) decouples high polarity from strong Li+ coordination, creating an anion‐mediated pseudo‐weakly solvating electrolyte. This design lowers Li+ desolvation barriers, enhances Li+ mobility, and builds B‐, F‐, and N‐rich inorganic interphases, enabling stable 3.0–4.6 V ...
Xue Li, Shangquan Zhao, Yifan Wu, Naigen Zhou, Fei Luo, Runze Liu, Chengjin Peng, Junzhi Li, Stefano Passerini, Shan Fang   +9 more
wiley   +1 more source