| 1. | A method of measuring induced currents in the damper windings of the synchronous motors 一种分析同步电机阻尼绕组中感应电流的方法 |
| 2. | Numerical simulation of the hemp induced current in cable shielding near ground 高空电磁脉冲作用下地面电缆屏蔽层感应电流的数值模拟 |
| 3. | The horizontal field and the eddy current losses produced by the eddy currents are also solved 本文同时给出了感应电流产生的水平场的大小以及其产生的涡流损耗的大小。 |
| 4. | During plasma disruption , the variation of magnetic field will induce eddy current in the internal thermal shield of ht - 7u tokamak 当等离子体破裂时,其产生的变化磁场会在托卡马克装置的内冷屏上产生感应电流。 |
| 5. | The dial has to be suitable for the demonstration of the inductive current from the slow input and output rodlike magnet in coil of 300 spirals 刻度线必须适合来演示在300圈螺旋线圈中慢慢抽进抽出的棒壮磁条所产生的感应电流。 |
| 6. | As a following step , the spectral method is reviewed intensively , including how to build the spectral equation and how to use galerkin method solving the inducting current and scattering field 然后,详细讨论了谱域方法,包括算子方程的建立、用galerkin方法求解感应电流,求解散射场的过程。 |
| 7. | Voltage data come from the dynamic induced current electrical impedance tomography hardware system designed by our group , which has 32 measuring electrodes and the stimulating source is the sinusoidal current 采用本课题组研制的32电极感应电流电阻抗断层成像硬件系统并测量物理模型上的电压数据。 |
| 8. | The magnetic field produced by the eddy currents will influence both the equilibrium and the position & shape of the plasma . the magnetic field will also delay the penetration of outside magnetic field 该感应电流产生的电磁效应会对等离子体的平衡和位形有一定的影响,同时涡流产生的磁场会对外部磁场渗透起延迟作用。 |
| 9. | In this paper , the electromagnetic problems of the passive feedback coils that restrain the vertical displacement of plasma in fusion device is discussed and the induced currents on the passive feedback coils , the eddy currents magnetic field and the electrical parameters of coils are also analyzed 本文研究了聚变装置中用于抑制等离子体垂直位移的被动反馈线圈电磁问题,分析了被动反馈线圈感应电流分布、涡流磁场及线圈电气参数等问题。 |
| 10. | In this paper , according to the structure of the internal thermal shield , the model of calculating the eddy currents when plasma disrupting is produced by the finite difference method . according to this model , the distribution and variation of the eddy currents on the internal thermal shield are calculated 本文针对内冷屏的结构,利用有限差分法建立了求解等离子体破裂时感应电流的模型,并利用该模型求出了内冷屏上感应电流的分布及变化情况。 |