excitation winding

excitation winding的基本解释

-

激励绕组

与excitation winding相关的网络例句 [注：此内容来源于网络，仅供参考]

Companies specializing in manufacturing all kinds of special specifications winding machine, such as dipping line, hose lines, nylon curtain line winding machine, cable filled with winding machine, the security cable winding machine, plastic single-wire winding machine, carbon fiber Vol. Around the machine, with kink winding machine, environmental protection Zhisheng with winding machine, decorated with winding machine, artificial turf silk winding machine, round wire winding machines.

公司专业制造各种特殊规格的收卷机，如浸胶线，胶管线，锦纶帘子线收卷机，电缆填充带卷绕机，防伪拉线卷绕机，涂塑单丝卷绕机，碳纤维卷绕机，扭结带卷绕机，环保纸绳带卷绕机，装饰带卷绕机，人造草坪丝卷绕机，圆丝收卷机等。

The hanging strip device includes: a hanging strip device main body; a winding section for performing the winding of the hanging strip; a winding auxiliary section, which is configured at a state that the rotation relative to the hanging strip device main body is limited and can move between the first preset position and the second preset position relative to the winding section, wherein, at the first preset position, the rotation of the winding section makes the hanging strip wrap is restricted, at a second preset position, the winding section can perform the drawing-out rotation for drawing out the hanging strip; a force applying part, which applies a press pressure to make the winding auxiliary section at the first preset position; and a convex part which allows the winding auxiliary section to be at preset point contact status relative to the hanging strip device main body when the winding auxiliary section is at the first preset position.

置在该吊带装置主体内，而且能够在第一预定位置和第二预定位置之间相对于上述卷绕部移动，其中，在上述第一预定位置，上述卷绕部的使上述吊带回绕的旋转被限制，在上述第二预定位置，上述卷绕部能够进行用于抽出吊带的抽出旋转；施力部，其施加将上述卷绕辅助部按压向上述吊带装置主体的按压力，以使该卷绕辅助部处于上述第一预定位置；和凸起部，其设置于上述卷绕辅助部或者上述吊带装置主体的任一方，在该卷绕辅助部处于上述第一预定位置时，上述凸起部使该卷绕辅助部相对于上述吊带装置主体成为预定的点接触状态

Based on varying process of generator terminal parameters after excitation fault, shortages of excitation protective principle of static stability boundary and asynchronous impedance boundary are analyzed. It proposed that excitation fault research relates to large-disturbance stability. Because dynamic power-angle character of generator after excitation fault is non-sinusoidal, there are differences between dynamic power-angle character and static state power-angle character. So it isn't ideal to protective operation result based on small-disturbance stability and static stability boundary criterion. At the same time, it proposed that asynchronous boundary impedance criterion is a constant reactive power circle moving adown j Xd′. It can ensure complete loss-of-excitation generator measuring impedance enter into the circle, but can't ensure the other condition measuring impedance including impossible losing synchronism enter. So loss-of-excitation protection would be maloperation when system voltage drops short and recovers or generator rejects load.③Based on stability principle, it puts forward setting conditions and calculation method of generator loss-of-excitation protection by direct measuring power-angle.

以励磁故障后发电机端的相关参数的变化为基础，通过对以静稳定边界和异步阻抗边界作判据的两类三种现行励磁保护在原理上存在的缺陷分析，发现：励磁故障是一个大干扰稳定性问题，励磁故障后的发电机的动态功角特性与静态功角特性有很大的差异，已远非正弦曲线，因此基于小干扰稳定性原理、以静稳定边界作判据的保护必然动作不理想；异步边界阻抗判据是一个下移j Xd′的等无功阻抗圆，它可以保证完全失磁后的发电机测量阻抗能进入该阻抗圆，但不能保证完全失磁之外的其它状态不会进入该阻抗圆，因此在系统电压短时下降或发电机突然甩负荷等情况下可能启动该保护使之误动。

与excitation winding相关的网络解释 [注：此内容来源于网络，仅供参考]

excitation voltage：激磁电压

excitation time 点火时间 | excitation voltage 激磁电压 | excitation winding 激磁线圈

excitation energy transfer：激发传递

excitation electron 激发电子 | excitation energy transfer 激发传递 | excitation frequency 激发频率

excitation energy transfer：激发能传递

excitation energy 激发能量=>励起エネルギー | excitation energy transfer 激发能传递 | excitation flux 励磁通量