Results 91 to 100 of about 341,656 (302)
Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced Robotics Research, EarlyView.This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou +4 more
wiley +1 more source
AIP AdvancesThis article conducts a thorough investigation into the spatial state variations of overhead lines in response to foundational changes, as well as alterations in the electrical distance between the conductor and both the ground and tower structures ...
Shuai Wang +4 more
doaj +1 more source
The Electricity Supply Lines (Protection) Regulation [PDF]
, 2000 In May, the Legislative Council passed the Electricity Supply Lines (Protection) Regulation (the 'Regulation'). It will have a significant effect upon contractors carrying out work in the vicinity of underground electricity cables or overhead electricity
McInnis, A
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Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation
Advanced Robotics Research, EarlyView.A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo +4 more
wiley +1 more source
Principles of Mechanical Design in Overhead Transmission Lines [PDF]
, 2016 Technical infrastructures are of significant importance for a modern society to develop continuously, and dependence of society to electric power is ever-increasing.
Setayeshgar, Armin
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Heuristically Adaptive Diffusion‐Model Evolutionary Strategy
Advanced Science, EarlyView.Building on the mathematical equivalence between diffusion models and evolutionary algorithms, researchers demonstrate unprecedented control over evolutionary optimization through conditional diffusion. By training diffusion models to associate parameters with specific traits, they can guide evolution toward solutions exhibiting desired behaviors ...
Benedikt Hartl +3 more
wiley +1 more source
MATEC Web of Conferences, 2017 The mutual induction between the phase wires of the different overhead lines which situate close to each other cause unbalanced redistribution of currents in the line wires. This leads to emergence of the outof-balance zero sequence current which affects
Ukraintsev Alexandr V., Nagay Ivan V.
doaj +1 more source
Lighting performance study on existing 275KV overhead line in TNB system [PDF]
, 2013 Lightning is the primary cause of tripping for most overhead power transmission lines. Few methods have heen discovered to estimate the lightning performance of a transmission line.
Thamodharan, Muralitharan
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Spatial‐Wavelength Multiplexing Error‐Controlled Photonic Analog Computing System
Advanced Science, EarlyView.A novel photonic integrated circuit prototype implementing the concept of general‐purpose analog computing and demonstrate its capability in radio frequency applications. The chip features a multichannel architecture and performs fully optical analog computation with frequency‐domain parallel processing. An FPGA‐based error‐correction algorithm aims to
Tao Zhu +15 more
wiley +1 more source
Journal of Applied Science and EngineeringThe uninterrupted operation of the distribution network is crucial for enhancing the security of power supply. However, factors such as environmental and line conditions may impede uninterrupted operation of overhead lines.
Song Yang +6 more
doaj +1 more source