您要查找的是不是:
- tap changing unit 抽头更换装置
- Excess current of transformer tap changing winding is limited by controlling the switching of mutual repulsive thyristors at the instantaneous of current passing zero. 采用电流在过零点的瞬间来控制互斥晶闸管组的通断以实现有载调压过程限制调压绕组过电流。
- XIE Chi-kun,CHEN Chen.A solution to lower tap changing times in reactive power control in power distribution ystems[J].Proceeding of the CSU-EPSA,2000,12 (5):1-3,14. [3]谢驰坤;陈陈.;配电网无功优化调度中调节次数的优化[J]
- This game changing unit has the ability to teleport units and mind control. 这个扭转战局得单位拥有传送单位和心灵控制能力。
- Changing units for domestic use. Part 2: test methods. 家用转接设备。第2部分:试验方法。
- By the modularizing design principle, this machine was divided into power unit, power casing unit, rotation and speed changing unit and support and clap unit. 采用模块化设计原则,将一台加工机分成动力站单元、动力罩单元、回转与变速单元、支撑夹紧单元。
- Operation shows that this design has high practical value which can effectually reduce the adjust times of on-load tap changing and capacitor , thus improve the voltage quantity of supply power system. 运行结果表明,这种控制思想是可行的,可以有效减少有载调压变压器分接头和电容器动作次数,从而提高供电系统的电压质量。
- Consider of using the changing unit of the ratio of 3rdharms got from G-term and N-point to do the Stator Ground Fault protection during the Stator Ground Fault accident, it can be quicker, can do better protection. 提出用三次谐波电压的比值的变化量来监视定子接地保护,此种方法可以提高保护的动作速度,提高保护的灵敏性和可靠性。
- on load tap changing transformer 带负载抽头变换式变压器
- on-load tap changing transformer 负载时分接头转换变压器
- on-load tap changing / AC voltage regulator 有载调压/交流电压调节器
- tap changing transformer regulator 变压器抽头换接式调压器
- Some bright spark has left the tap running all night. 哪个小淘气干的聪明事,让水龙头开了一夜。
- Change unit with double gripper and gripper head, tilting 180 degrees, Gripper unit driven by hydraulics, change unit movable horizontal as well as vertical, realized with linear ways. 转换装置:双爪机械手,可回转180度,液压驱动,可沿着水平和垂直的方向做直线运动。
- Water squirted (from the tap) all over me. (龙头里的)水喷了我一身。
- The luminous intensity on unit area. 单位面积上的发光强度。
- I managed to tap my father for another$10. 我成功地向父亲又要了10美元。
- Electrical Control of a Transformer Tap Changing Switch 变压器分接开关的电气控制
- There are always newspapers on tap in my office. 在我办公室里随时都有报纸。
- The family is the smallest social unit. 家庭是社会最小的单位。