【摘要】 本文应用模分量法概括了超高压输电线路稳态故障计算的统一数学模型方法,并着重讨论平行双回线路中相模变换矩阵的计算,提出了模分量法结合稀疏矩阵技术的编程方法。本方法具有计算速度快、计算结果比较精确的特点.更多还原

【Abstract】 This paper presents a united mathematical model by applying modul analysis methodinto faults computation in ultra-high transmission lines, and the computation of thephase-to-modul matrices in parallel transmission lines is discussed in detail. It also pro-poses a programming method of modul analysis method combined with sparse matrixtechnigue,by which the calulation speed is higher and the results are more accurate.更多还原