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提出了一种新的电铁负序电流方法——负序电流分配系数法。该方法计算简单,不需要编制复杂的计算程序。同时对220KV单相牵引系统的特点及其负序电流分布做了简要介绍。
A new method of negative sequence current - negative sequence current distribution coefficient method is proposed. The method is simple to calculate and does not require compilation of complicated calculation programs. At the same time, the characteristics of 220KV single phase traction system and its negative sequence current distribution are briefly introduced.