您要查找的是不是：
- zero sequence drying method 零序电流法
- Using centralized control mode, the method centralizes zero sequence current (ZSC) of each branch switch to a device.The device controls each branch switch and main switch. 它采用集中控制模式，把各支路开关的零序电流集中到一个设备内，设备同时控制各支路开关和总开关。
- The results prove that refrigerate drying method is better than others. 试验证明，冷冻干燥法是一种比较好的方法。
- Abstract: Zero sequence directional power protection is widely used in neutral directly grounded system. 文摘:在大电流接地系统中广泛采用着零序功率方向保护。
- So a new control strategy is proposed to detect and suppress the influence of zero sequence component injected by DVR. 为此 ,提出了新的控制策略 ,该控制策略通过检测并消除指令中的零序分量 ,以破坏无零序电流回路系统的零序电压正反馈条件 ,消除 DVR注入零序电压的不良影响。
- The voltage regulation characteristic of autotransformer,external compensation of zero sequence current for three Y au . 论证自耦变压器的电压调整性能、三Y型自耦变压器的零序电流外补偿、自耦变压器继电保护整定的特殊问题。
- Current, the dry method of timber has stoving law, adust law and vapour way. 目前，木料的干燥方法有烘干法、烤干法和蒸汽法。
- Whereas, if it is supplying the unsymmetric burden, the primary currents will be unsymmetric, but only have negative sequence and no zero sequence. 如果二次侧负载不对称，一次侧电流虽不对称，但仅有负序出现，并无零序分量。
- This work successfully develops a new intelligent HIF detector that adopts 3I0 zero sequence current to solve HIF problems in aerial lines. 本论文成功地开发一种新的智慧型高阻抗故障侦测器，它利用3I0零序电流侦测架空线的高阻抗故障。
- Sulphur fumigation should be abandoned completely on lily, and replaced by safe drying method. 产地加工时应彻底抛弃硫熏干燥法，采用安全的烘干法。
- Method:To determine the moisture content by oven drying method and salinity by argentimetry of market scorpion. 方法:用烘干法测定全蝎含水量和银量法测定全蝎含盐量。
- The zero sequence current transformer is full enclosed type. The secondary windings and iron core are insulated by epoxy resin. The middle hole is used for cable going through. 本型零序电流互感器为全封闭式。二次绕组及铁芯均浇注在聚脂树脂内。中间窗孔供三相电缆穿过。
- Vacuum drying method will lighten the agglomeration of ultrafine particles during the drying process as well. 真空干燥方法可以减轻莫来石超细粉粒子在干燥过程中的团聚。
- When zero sequence or high secondary harmonic current component appear in the circuit, the total current in the shield is zero, no electromagnetic interference with outside. 当线路出现零序或高次谐波电流分量时，屏蔽层内电流总和为零，不对外界产生电磁干扰。
- Karyotype of Lethrinus nebulosus was examined from the renal tissue by the PHA-injection-air drying method. 摘要利用胸腔注射PHA及秋水仙素溶液，取头肾细胞以空气干燥法制片对星斑裸颊鲷进行了染色体核型研究。
- In this paper, we investigate the iterated order and iterated convergence exponent to zero sequence of the solutions of some classes of differential equations. 摘要本文研究了几类微分方程解的迭代增长级及零点迭代收敛指数。
- Impinging stream drying (ISD) is a new drying method that is being studied presently. 对撞流干燥是一种目前国内外正在研究开发的新型干燥方法。
- In normal conditions, there are two causes of maloperation of zero sequence directional protection, i.e, a fault from the device itself and wrong wiring outside the device. 而造成零序方向保护误动的原因无非两种，其一是由于装置本身故障引起的；其二则是由于装置外部接线错误造成的。
- So the critical point drying method is better than the natural drying method for palynology research. 进行孢粉学研究，临界点干燥法优于自然干燥法。
- The zero sequence impedance of the cable changes with the zero sequence current as the zero sequence current flows in the ground and the sheathing simultaneously. 电力电缆的零序阻抗随零序电流的大小而改变,如果采用恒定值的零序阻抗来进行零序电流保护的整定,容易导致保护的不正确动作。
