Calculation Methods for Current Distribution in Single-Turn Coils of Arbitrary Cross Section

Calculation Methods for Current Distribution in Single-Turn Coils of Arbitrary Cross Section
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任意截面单匝线圈电流分布的计算方法

DOI:
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发表时间:
1970
期刊:
影响因子:
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通讯作者:
P. Burke
P. Burke
中科院分区:
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文献类型:
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作者:
P. Ryff;P. Biringer;P. Burke

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三种方法来计算电流分布,无论是在幅度和相位,整个横截面的单匝线圈。该方法是分析的计算机计算,如果舍入误差可以得到精确的解决方案,可以完全避免。的数值计算过程,解决由此产生的矩阵系统方程,共同的所有三个解决方案,进行了讨论。它通过将复矩阵方程分离成两个真实的矩阵方程,即真实的部分和虚部分,提供了数值稳定的解。
Three methods to calculate the current distribution, both in magnitude and phase, throughout the cross section of a single-turn coil are presented. The methods are analytical for computer computations in that exact solutions would be obtained if round-off errors could be avoided completely. The numerical procedure, which solves the resulting matrix system equation, common to all three solutions, is discussed. It provides a numerically stable solution by separating the complex matrix equation into two real matrix equations, namely, the real and imaginary parts.