Review of the Power Coupling Technology for Hybrid Vehicle by Jiang Kejun, He Ren, Shu Chi, Wang Qunshan

“…The power coupling system is the key component of the parallel hybrid vehicle and the combined hybrid vehicle,its performance directly affects the dynamic performance and fuel economy of the hybrid vehicle.The function and the classification of power coupling system are introduced.From the aspects of the technological developing process,the structure,the operational principles,and performance characteristics,etc,three type power coupling systems（gear type mechanical power coupling system,electromagnetic power coupling system and hydraulic power coupling system）are described in details.In the end,the trend in development of the power coupling system for hybrid vehicle is forecasted preliminarily,the control of power coupling system will be more intelligent,will achieve higher integration with the other system on the hybrid vehicle,and its structure will be more diversified.…”
Get full text

Eddy Current Field Analysis for Permanent Magnetic Governor by Xu Wei, Sun Jianjun

“…As a new adjustable speed and energy conservation equipment,permanent magnetic governor is installed between motor and loads,using the magnetic circuit coupling principle,the speed control is realized through adjust air coupling area.Firstly,combined with the correlation theory of electromagnetic,the mathematical model of transient eddy current field is built.Then the static analysis of permanent magnetic governor is carried out,the static copper rotor flux distribution and magnetic induction intensity are obtained.Finally,through the finite element simulation of motion eddy current,the eddy current field formation mechanism and some factors affecting on eddy current field are analyzed,a theoretical basis for the bearing capacity of the permanent magnetic governor is provided.…”
Get full text

Santé environnementale et État fédéral. Quelles stratégies d’acteurs sur l’action publique belge en matière d’ondes électromagnétiques ? by Caroline Deblander, Nathalie Schiffino

“…Leaning on a study of the regulation of electromagnetic fields (EMF), we show that environmental associations and political decision-makers can play on the fuzzy definition of health and environment in order to challenge the framing of some public problems. …”
Get full text

Composite Right- and Left-Handed Traveling-Wave Field-Effect Transistors by Koichi Narahara

“…The device represents two electromagnetically coupled CRLH transmission lines by capacitance and FET transconductance. …”
Get full text

Dirac fermions in graphene under curved spacetime: a study of Beltrami geometry and $${{\mathcal {CPT}}}$$ CPT symmetry by Ikram Imane Kouachi, Özlem Yeşiltaş

“…This research investigates how both curvature and external electromagnetic fields influence electron motion, particularly in terms of Landau level quantization and the quantum Hall effect. …”
Get full text

Low-Power On-Chip Energy Harvesting: From Interface Circuits Perspective by Shuang Song, Dehong Wang, Mengyu Li, Siyao Cao, Feijun Zheng, Kai Huang, Zhichao Tan, Sijun Du, Menglian Zhao

“…This paper reviews existing energy harvesting modalities, including photovoltaic, piezoelectric, pyroelectric, electromagnetic, and vibration, together with circuit techniques of interfacing power management circuits for energy harvesters. …”
Get full text

Probing active-sterile neutrino transition magnetic moment on coherent elastic solar neutrino-nucleus scattering by M. Demirci, M. F. Mustamin

“…Abstract In the presence of a transition magnetic moment between active and sterile neutrinos, sterile neutrinos could be produced by neutrino beams electromagnetically upscattering on nuclei. We study the active-sterile neutrino transition magnetic moment through this upscattering in the coherent elastic neutrino-nucleus scattering process induced by solar neutrinos. …”
Get full text

Design of Bridged Ring Modulators in Coaxial Magnetic Gears by Li Dehao, Xu Qing, Zhan Yang, Muhammad Salman Yousaf, Zhang Huidi

“…The design of modulating rings necessitates a comprehensive consideration of the factors including electromagnetic performances, mechanical strength, and manufacturing cost. …”
Get full text

A New Type of Magnetic Actuator Capable of Wall-Climbing Movement Using Inertia Force by H. Yaguchi, S. Sakuma, T. Kato

“…This paper proposes a new type of a magnetic actuator that operates on a resonance energy of a mass-spring model by using an electromagnetic force. The magnetic actuator is moved by the difference in an inertia force during one period of vibration. …”
Get full text

Partial Bell-State Analysis with Parametric down Conversion in the Wigner Function Formalism by A. Casado, S. Guerra, J. Plácido

“…Two-photon statistics at a beam-splitter are reproduced by a wave-like description with zeropoint fluctuations of the electromagnetic field. In particular, the fermionic behaviour of two photons in the singlet state is explained from the invariance on the correlation properties of two light beams going through a balanced beam-splitter. …”
Get full text

Friction Characteristics of Post-Tensioned Tendons of Full-Scale Structures Based on Site Tests by Haoyun Yuan, Yuan Li, Bin Zhou, Shuanhai He, Peizhi Wang

“…In this study, four full-scale field specimens were established to measure the friction loss of prestressing tendons with electromagnetic sensors and anchor cable dynamometers to evaluate the friction coefficient. …”
Get full text

THE ECO-MAGNETIC TRAIN by Ana-Maria PĂTRĂȘCOIU

“…The energy used by the toy train is electrical, which is transformed, based on the phenomenon of electromagnetic interaction, into mechanical energy (the electric motor) The idea is to use this kind of energy in the future to reduce pollution, thus creating a dynamic, stable balance between nature and means of transport, electric motors To illustrate the ecosystem, polystyrene, sand, lichens, cardboard were used, and for the magnetic toy train a copper wire, batteries, magnets were used, …”
Get full text

Defects-Induced Hot Spots in TATB by Zhonghua Yan, Chuanchao Zhang, Hongwei Yan, Zhijie Li, Li Li, Ming Huang, Bisheng Tan, Xiaodong Yuan

“…The laser ignition process of TATB is simulated with three-dimensional finite difference time domain (3D-FDTD) method to study the electromagnetic field distribution surrounding these defects with 355 nm laser incidence. …”
Get full text

Gauge and Lorentz Transformation Placed on the Same Foundation by Rein Saar, Stefan Groote, Hannes Liivat, Ilmar Ots

“…As a consequence, on this stage the (electromagnetic) gauge field has to be considered as classical field. …”
Get full text

Optimization Design of Concentric Magnetic Gear based on Genetic Algorithm Toolbox of Matlab by Jing Libing, Gao Qixing, Liu Lin, Li Hao, Su Jianhua

“…The model of the improved magnetic gear is simulated by using two dimensional（2D） finite element（FE） method,and the magnetic field and electromagnetic torque are calculated. At the same time,the magnetic field and torque are compared with the common gear. …”
Get full text

Optical wireless communication and internet of things by Zaichen ZHANG, Xiaohu YOU, Jian DANG, Liang WU, Bingcheng ZHU, Ji CHEN, Lei WANG

“…Optical wireless communication (OWC) entitles many advantageous properties such as unlicensed spectrum, high electromagnetic compatibility, compared with its radio frequency wireless counterpart, which enables it to be a potential important driving factor for the diverse developments of future internet of things (IoT).Starting from the optical sources and optical devices, some basic principles and limitations of OWC were introduced.Then, some key technologies, including channel modeling, signal modulation, array communication and high-precision positioning were discussed.Based on those and according to the requirements on peak data rate, sensing precision, energy transfer and security and confidentiality of the next generation IoT, the role of OWC as a technological enabler for next generation IoT was analyzed.Finally, related conclusions were given.…”
Get full text

NONCONVENTIONAL TECHNIQUE FOR PRODUCING HIGH MECHANICAL STRENGTH GLASS FOAM FROM GLASS WASTE by LUCIAN PAUNESCU, MARIUS FLORIN DRAGOESCU, SORIN MIRCEA AXINTE, ANA CASANDRA SEBE

“…By replacing the usual conventional energy source with a nonconventional energy (electromagnetic waves) the heating efficiency allows a fast and economical manufacturing process. …”
Get full text

Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application by Xiaofeng Zhang, Jun Qi, Xiao Liang, Zhen Guan, Zeguang Liu, Chang Zhang, Dabin Chen, Weifeng Deng, Changzhi Xu, Xinwei Wang, Huanhuan Liu

“…Fiber-optic distributed acoustic sensing (DAS) promises great application prospects in smart grids due to its superior capabilities, including resistance to electromagnetic interference, long-distance coverage, high sensitivity and real-time monitoring. …”
Get full text

Scrutinizing the dielectric properties of dialysis fluid for health monitoring applications by Sina Rahmani Charvadeh, Javad Ghalibafan

“…Abstract The concept of permittivity properties of dialysate allows the use of electromagnetic sensing techniques in hemodialysis treatment. …”
Get full text

Existence of Electrically Charged Structures with Regular Center in Nonlinear Electrodynamics Minimally Coupled to Gravity by Irina Dymnikova, Evgeny Galaktionov, Eduard Tropp

“…Regular spherically symmetric configuration satisfying the weak energy condition has obligatory de Sitter center in which the electric field vanishes while the energy density of electromagnetic vacuum achieves its maximal value. The Maxwell weak field limit LF→F as r→∞ requires vanishing electric field at infinity. …”
Get full text