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- Three phase power saving unit 三相省电装置
- Single phase power saving unit 单相省电装置
- Single and Three Phase Power Supply Hybrid Analysis 一、单三相混合供电的情况分析
- electrodynamic type three phase power relay 电动式三相功率继电器
- THREE PHASE POWER FLOW SOLUTION BASED ON NODE INJECTION CURRENTS 考虑负序零序非线性求解的三相潮流计算方法
- Research on the Model of UPFC for Three Phase Power Flow Calculation 用于三相电力系统潮流计算的UPFC稳态模型
- New method for power saving of beam pumping units. 游梁式抽油机节能新技术探讨。
- The keyboard is much cooler in Power Saving Mode! 省电模式下的键盘，温度凉快得多喔！
- Note 1 Single display the three phase total active power. 注1:单屏显示三相总有功功率。
- A PFC Stage of Three Phase Power Supply based on DSP and Space Vector Modulation 基于DSP和空间矢量调制的三相功率因数校正器
- Three phase wiring saves 50% of power compared with one-phase. 三相电源比单相电源可省电逾50%25之多。
- Fast Algorithm for Space Vector PWM in Three Phase Power Factor Correction Applications 应用于三相功率因数校正的空间矢量快速算法
- A new power saving pumping unit with fan-shaped crown sheave and flexible connecting rod is developed based on the conventional beam pumping unit. 在常规游梁式抽油机的基础上,设计了一种新型柔性连杆变矩节能扇形抽油机,其特点是结构简单紧凑,天车轮可以实现大摆角,易实现长冲程,节能效果显著。
- Automatic startup and automatic power saving function stands. 有自动开机及自动停机节电功能。
- Built in power down modes makes power saving easily realizable. 内置的掉电模式更能实现低功耗运作。
- A method,which is realized by using microcomputer,of energy saving and security monitoring of three phase asynchronous motor is put forward. 文章提出了一种三相异步电动机的节能与安全监控方法，并利用微型计算机予以实现。
- The purpose of the machine developed is to adapt to substitute fro labor, reduction of working, saving unit cost of domestic hand bag manufactories. 本机是为了适应国内手袋制造厂替代人工、减少劳动、节省单位成本的需要而研制的新产品。
- Physical level can implement power saving by reducing transmitting power. 物理层节能,可通过降低节点发射功率实现。
- Is the stator three phase line voltage the same? And is it current zero? 定子三相电压是否相等?其电流是否为零?
