Using novel simplified models of excitation for analytic description of initiation propagation and blockage of excitation waves [PDF]
We consider applications of a recently suggested new asymptotic approach to detailed ionic models of cardiac excitation. First, we describe a three-variable approximation for the excitation fronts in a detailed ionic model of human atrial kinetics.
Simitev, R., Biktashev, V.N., Idris, I.
core +8 more sources
Overview of hybrid excitation synchronous machines technology
International audience— This paper describes the state of the art of hybrid excitation synchronous machines. Different hybrid excited synchronous structures from scientific and technical literature are described and analysed.
Lecrivain, Michel +4 more
core +10 more sources
Influence of the Excitation Wavelength on First Order Hyperpolarizabilities and Optimal Gap Tuning of Range Separated Hybrid Functionals [PDF]
In this study, we compute the hyperpolarizability of the nitroaniline isomers, para-nitroaniline (pNA), ortho-nitroaniline (oNA), and meta-nitroaniline (mNA), by density functional theory (DFT), including with optimally tuned range separated hybrid (RSH)
Julianne M., Gibbs +2 more
core +2 more sources
Performance Evaluation of an Axial Flux Machine with a Hybrid Excitation Design
Variable speed, permanent magnet synchronous machines with hybrid excitation have attracted much attention due to their flux-control potential. In this paper, a design of permanent magnet axial flux machines with iron poles in the rotor and an additional
Pawel Prajzendanc, Piotr Paplicki
doaj +1 more source
Hybrid-Excited PM Motor for Electric Vehicle
This paper deals with the potentials of a Hybrid-Excitation Permanent-Magnet (HEPM) machine. The HEPM machine is characterized by a rotor including both permanent magnets (PMs) and excitation coils.
Luca Cinti, Nicola Bianchi
doaj +1 more source
Hybrid excitations of the QCD string with quarks [PDF]
10 pages,one ...
Kalashnikova, Yu. S., Yufryakov, Yu. B.
openaire +2 more sources
Overview of Degrees of Freedom in the Design of PM Synchronous Machines
This contribution discusses the degrees of freedom that could be advantageously exploited in the conception of permanent magnet (PM) machines in the context of very demanding applications, such as electrical vehicle traction.
Yacine Amara, Sami Hlioui, Mohamed Gabsi
doaj +1 more source
Orbital-hybridization-created optical excitations in Li2GeO3 [PDF]
AbstractThe three-dimensional ternary Li2GeO3 compound presents various unusual essential properties. The main features are thoroughly explored from the first-principles calculations. The concise pictures, the critical orbital hybridizations in Li–O and Ge–O bonds, are clearly examined through the optimal geometric structure, the atom-dominated ...
Vo Khuong Dien +6 more
openaire +4 more sources
Comparative Investigation of Hybrid Excitation Flux Switching Machines
In this paper, the effect of partitioned stator (PS) structure and iron flux bridges in hybrid excitation flux switching (HEFS) machines is comprehensively discussed and compared. Firstly, the operating principles of four HEFS machines with single stator
Yi Du +4 more
doaj +1 more source
Design and Characteristic Analysis of a New Dual-Stator Bearingless Switched Reluctance Motor
This paper proposes a 18/15/6 pole dual-stator bearingless switched reluctance motor (DSBSRM) with better overall performance. The proposed motor separates the torque control system and the suspension control system with a magnetic isolation ring.
Ning Han +4 more
doaj +1 more source

