Symbols for balancing machines and associated instrumentation Study of feasibility to calibrate pincer Amperemeter with Ampere-turn equilibrium principle GB/T9238-1998平衡机及其仪器仪表用图形符号采用安匝平衡原理校验钳形表可行性探讨
Estimation method of the working-coils ampere-turn in the synthetical degaussing process 综合消磁过程中工作线圈安匝数的估算方法
Calculation of Ampere-turn Distribution and Impedance in Shell-Type Transformers 壳式变压器并联线圈电流分配及阻抗电压计算
Introduces the technological functions and technological key points of multi-functional balancing transformer, and analyses the design and parameter selection and test result of the multi-functional balancing transformer, emphasizes the common adaptability of impedance matching and harmonic ampere-turn balance. 介绍了多功能平衡变压器的技术功能和技术关键,并对多功能平衡变压器的参数设计选择和试验结果进行了分析,说明阻抗匹配和谐波安匝平衡具有普遍的适应性。
The shape of the attractive torque characteristic of polarized magnetic system at zero ampere-turn ( i.e. the permanent magnet torque characteristic) has important influence on the shape of the electromagnetic attractive torque characteristic. 极化磁系统零安匝下的吸合力矩特性(永磁力矩特性)的曲线形状对电磁吸合力矩特性的曲线形状具有较大影响。
Based on the finite element method, the minium energy principle and the voltage equilibrium principle have been developed to calculate the ampere-turn distribution of parallel coils in a shell-type transformers. 本文基于有限元技术,提出计算壳式铁心变压器并联线圈中电流分配的最小能量法和电压平衡法,并证明了两种方法的等价性。
The volt-second characteristics with various Ampere-turn distributions are examined and an optimization is made. The obvious effect of this new coil on the enhancement of plasma parameters is described. 叙述了各种欧姆安匝分布的伏秒数特性、优化选择以及新线圈对提高等离子体参数的明显作用。
Epoxy resin casting foil type winding dry type transformer is widely used in the power system field because of its advantages of fire prevention, moistureproof, deeply to load center, ampere-turn evenly distribution and the ability to short-circuit resistance. 环氧树脂浇注箔式绕组干式变压器具有防火、防潮、可以深入负荷中心的优点,同时又有安匝分布均衡抗短路能力强的特点,而被广泛的应用于电力系统。