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- rotor eddy current losses 转子涡流损耗
- When the sheaths are bonded at only one end, the eddy current losses in sheath will decrease with the increase of the distance of cables. 当电缆导体通过工频交流电流时,在其周围产生工频电磁场,电缆外层的金属套将产生涡流损耗。
- When the sheaths are bonded at both ends, the eddy current losses in sheath will increase with the increase of the distance of cables. 当电缆金属套双端接地时,由于每相金属套间产生的电磁感应电势不相等,金属套中将产生环流损耗,此部分损耗甚至比电缆导体交流损耗还要大。
- Malleable cast ironware produces hysteresis and eddy current loss under alternating current in transmission!line. 针对输电线路上可锻铸铁金具在交变电流的作用下产生磁滞和涡流损耗。
- Based on the fundamental theory of eddy current, chip ring transformer was proposed to be used to reduce the eddy current loss for noncontacting synchro. 摘要从涡流产生的基本理论出发,介绍了采用片式环形变压器结构来减少无接触式自整角机的涡流损耗。
- Based on the fundamental theory of eddy current,chip ring transformer was proposed to be used to reduce the eddy current loss for noncontacting synchro. 从涡流产生的基本理论出发,介绍了采用片式环形变压器结构来减少无接触式自整角机的涡流损耗。
- EDDY CURRENT LOSS ANALYSIS IN RADIAL MAGNETIC BEARINGS WITH SOLID ROTOR 实心转子电磁轴承涡流损耗分析
- Decomposing the total loss into the sum of hysterisis loss, classical eddy current loss and excess loss, we have carefully examined the nonlinear behaviour of the low-frequency loss per cycle. 将总铁损分离为磁滞损耗、经典涡流损耗和过剩损耗之和,我们仔细地考查了每周低频损耗的非线性行为。
- CALCULATION OF LEAKAGE REACTANCE AND EDDY CURRENT LOSSES IN THE ROTOR END REGION OF LARGE TURBOGENERATOR AT ASYNCHRONOUS OPERATION 汽轮发电机失磁异步运行时转子端部漏磁参数与涡流损耗的分析计算
- magnetic lag and eddy current loss 磁滞和涡流损耗
- Analyzing Eddy Current Losses in Motor Cores Based on FEM 基于有限元法的电机铁心涡流损耗分析
- Study on the Eddy Current Losses of Bus Bars of Large Hydro-Generator 大型水轮电机汇流排的损耗研究
- ANALYTICAL SOLUTION OF EDDY CURRENT LOSS IN CORE OF AN ELECTROMAGNETIC VALVE 电磁阀铁心涡流损耗的解析解
- Calculation of Eddy Current Loss in 3D Nonlinear Field Using Hybrid Method 应用组合法计算三维非线性涡流场中的损耗
- Application Study on Eddy Current Loss of Core Tie-Plate in Large Transformers 大型变压器铁心拉板涡流损耗的应用研究
- Please engage the eddy current brake. 请挂上涡磁刹车。
- A Algorithm for the Eddy Current Loss in the Power Electronic Converter 电力电子变流器中涡流损耗的一种算法
- There are some chief conclusions: (1) Firstly eddy current sensors are put radially to measuring the axial displacement of AMB rotor. 主要成果是:(1)首次把电涡流传感器置于转子径向来测量转子的轴向位移,观测到电磁轴承转子轴向位移和传感器输出的线性关系。
- Finite Element Analysis of Eddy Current Losses in Motor Cores with Known Magnetic Flux 磁通已知条件下的电机铁心涡流损耗有限元分析
- IMPROVED ANALYTICAL METHODS TO DETERMINE EDDY CURRENT LOSSES OF A THIN STEEL PLATE 改进的解析法计算薄钢板的涡流损耗