The researth of the sampling arithmetic for numberic busbar protection;
基于采样值算法的数字母线保护的研究
Analyzed the criteria of busbar protection, the sampling CT saturation arithmetic used for numberic busbar protection is presented in this paper.
文中分析了CT饱和时的特点 ,提出了一种用于数字母线保护装置的基于瞬时值的CT饱和检测方案。