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- magnetic power factor 磁功率因数
- Voltage distortion and power factor lag. 电压波形失真及功因低落。
- VoltageControl and Power Factor correction. 电压控制与功率因素调整。
- Voltage Control and Power Factor correction. 电压控制与功率因素调整
- Displacement factor, power factor of the fundamental. 位移因数;又称基波功率因数。
- Face to face, his magnetic power over me was too great up to the very last day. 面对面,他对于我的催眠术似的力量直到最后一天也还是太大了。
- Improve the power factor and reduce the reactive power dissipation. 提高系统的功率因素,减少无功损耗。
- The controller developed by us is used to control the storage ring main magnet power supplies in NSRL. 摘要NSRL电源设备控制器主要是用于控制储存环主磁铁电源和分析铁电源,具有高精度和高稳定度的特点。
- The power factor (pf) is the ratio of average power to apparent power. 功率因数是有功功率与视在功率之比。
- The characteristics of a superconducting magnet power supply developed ourselves is also presented. 并介绍了国内配制的超导磁体电源的特点。
- Automatic compensation load reactive power, enhancing the load power factor. 自动补偿负荷无功功率,提高负荷功率因数。
- Texas Instruments Incorporated, “UC3854 High Power Factor Preregulator” 1999. 梁适安著,“高频交换式电源供应器”,民国84年,全华科技图书。
- Magnetic power brake and full automatic tension controller are adopted in the tension control of feeding shaft. 放料轴采用磁粉刹车加全自动张力控制器控制张力。
- The Power factor will be 0.8(lag) when compensation condenser is used. 若配置补偿电容器,功率因数为0.;8(滞后)
- This paper analyses in detail a superconducting magnet power supply and it is rare paper inland at present , so it has high reference. 本文是一篇不可多得的目前国内对超导磁体电流源的较详细的论著,具有很高的参考价值。
- If needed power factor compensation device, supplied by the Seller free. 如果需要功率因数补偿装置;则由卖方免费提供.
- Vector control of inverter allowed power factor regulation of the windmill. 对网侧逆变器采用矢量控制来调节风电系统的功率因数。
- This paper presents the design and implementation of a high-efficiency high-current switch-mode quadrupole magnet power supply for synchrotrons. 本文研制一个应用于同步辐射加速器之四极磁铁的高效率、高输出电流源电源供应器。
- This thesis presents the design and implementation of a high-efficiency high-current switch-mode quadrupole magnet power supply for synchrotrons. 本论文设计并制作一高效率、高输出电流应用于同步辐射加速器之四极磁铁电源供应器。
- Accelerator Magnetic Power Supply (AMPS) is the special SMPS which needs high steady and high dynamic performance. 加速器磁铁电源属于开关电源的范畴,它对输出电流的稳定性和动态性有着极高的要求。