English translation for "差流"

difference stream

Example Sentences:

	1.	Connection method includes single star and double star , relaying protection method includes open delta voltage protection , differential current protection , differential protection , neutral unbalance current protection etc 接线方式有单星或双星接线,继电保护方式有开口三角电压保护、差流保护、差压保护、中性点不平衡电流保护等几种形式。
	2.	Firstly , second harmonic component ratio and dead angles of two phase inrush ' s dispersion in three - phase transformes are acted as input variable . secondly , the method applies improved algorithm based on the original algorithm of multi - layer forward back propagation network , that is to say , adding last variational effect of weight value and bias value to this time and making use of variable learning rate . at the same time , this method also adopts dynamic form in the number of hidden floor node 首先，文中将三相变压器两相涌流差流的二次谐波含量比和间断角作为网络的输入变量；其次，利用对原有bp网络训练算法基础上的改进型算法(即在计算本次权值和阈值的变化时增加上一次权值和阈值变化的影响以及采用变学习率，与此同时隐含层神经元个数采用动态形式) ，通过样本训练使网络结构模型达到最优。
	3.	In order to improve the behavior of transformer protection that is incomplete at present in distinguishing magnetizing inrush current from fault current , the paper puts forward a kind of new principle of transformer differential protection after analyzing the characteristic of magnetizing inrush and active power consume of transformers . this protection uses differential protection based on positive sequence active power as a criterion to discriminate internal faults from magnetizing inrush , and ratio restraint differential current protection as a signal to touch off the protection 针对当前电力系统中变压器保护由于励磁涌流鉴别理论不完善而导致的误动率相对较高的问题，论文在分析了变压器励磁涌流特性和有功损耗的基础上，提出了用变压器正序有功功率差动作为区别励磁涌流和故障电流的判据，并以成熟的比率制动差流保护作为内外部故障判据的变压器主保护。

Similar Words：

"差林裕班伦" English translation, "差林珍拉纳" English translation, "差零溶液" English translation, "差铃" English translation, "差另吸收率" English translation, "差流电驿" English translation, "差龙西里" English translation, "差隆" English translation, "差漏磁通" English translation, "差漏抗" English translation