Magnetic resonance technology relies on resonant magnetic coupling, which creates a magnetic field around each coil that transfers power without having to align coils precisely. 磁共振技术主要依赖电磁共振耦合原理,它会在每个线圈周围形成一个能够传输电力的磁场,不需要对线圈进行精确排列。
Coupling coil experiment in a VLSI wireless power harvesting telemetry system 基于VLSI无线供能通信系统耦合线圈实验
In this paper, the influences of different coupling clearances of the multi-turn induction coil and different relative positions between the coil and the crucible on the temperature distribution of the growth chamber 、 SiC powder and as-grown crystal have been investigated systematically for the large size SiC growth. 采用有限元分析法系统地研究了大尺寸SiC晶体PVT法生长装置中感应加热线圈的不同匝间距、线圈和坩埚之间不同相对位置对生长腔、粉源以及生长晶体中温度场的影响;
Survey of coupling coefficient K of coil on the base of Load-Shift Keying theory 基于负载变化健控理论的线圈耦合系数k的测定
Based on the theory of the PMD, the influence of the environment on the coupling and birefringence in the single-mode sensing coil is analyzed, and some conclusions about it have been drawn. 接着本文根据偏振模色散的理论,对消偏光纤陀螺中,单模光纤敏感环的双折射和耦合与外界环境变化之间的关系进行了分析,从中得出了一些有益的结论。
Secondly, the modeling and simulation of the coupling of the electromagnetic field and the fluid field of electromagnetic stirring with single coil were done, and then the distributing of the electromagnetic field and the fluid field were obtained through the simulation. 随后对单个线圈电磁搅拌过程进行建模及电磁场和流速场的耦合模拟,得到了电磁场分布和流速场分布。
Combining the equivalent stiffness model for rear axle, the deformation coupling characteristics of the unsymmetrical rubber bush, and the models for shock absorber and coil spring, an equivalent dynamics model for the torsion bar rear suspension is set up. 结合轿车扭杆式后桥的等效刚度力学模型、后悬架非对称橡胶衬套的变形耦合特性以及减振器、螺旋弹簧的力学模型,建立轿车扭杆式半独立后悬架的等效动力学模型。
Selecting optimum coupling of levitation coil by the cross test method 用正交实验法选择悬浮线圈最佳匹配状态
Coupling this thermal stress model and the two-dimensional conduction model by the coil radial conduction coefficient and the radial compress coefficient, the distributions of stress and temperature were obtained. 通过二维热应力模型与二维导热模型的耦合求解,分析研究了钢卷温度场和热应力场分布之间的相互影响。
The coupling coefficient between transmitting coil and receiving coil was analyzed, which is different from that in transcutaneous energy transmission system. 首先分析了体内接收线圈与体外发射线圈之间的耦合系数,指出与传统的经皮能量传输系统的区别。