sine-wave current

A Sine-wave Current Excitation Source for Gas/ liquid Two-phase Flow Measurement

一种用于气液两相流测量的正弦电流激励源

It can generate sine-wave current , the maximal electric pressure of no-load condition can reach to 210 V.

结果显示,该发动机与传统发动机—发电机系统相比,可以发出正弦电, 空载 时最大电压可达210伏.

This sensor adopts a sine-wave current generator and a magnetic coil to produce electromagnetic force that drives the convex lens to swing slightly.

这种热释电红外传感器采用正弦波电流发生器和电磁线圈产生电磁力驱动凸透镜进行微幅摆动。

Research on Lateral Phase Uniformity of Semiconductor Laser Output under Sine Current Modulation

关于半导体激光器侧向调制相位均匀性的研究

The theory analysis, arithmetic on line and experiment observation for the ideal compensative current of SVC are discussed if the system voltage is pure sine ware.

在系统电压为纯正弦波的假设下，对静止无功补偿装置（SVC）的理想补偿电流从理论分析、在线算法和实验观测三方面进行了讨论，并给出了通常状态下的计算机仿真实验过程。

Three-phase voltage type PWM rectifier compared to the conventional diode-controlled rectifier or thyristor phase-controlled rectifier has the advantages of the sine of the net measured current, unity power factor, energy flow in both directions, the system can run in four quadrant.

三相电压型PWM整流器相对于传统的二极管不控整流或者晶闸管相控整流具有网测电流正弦化、单位功率因素、能量双向流动、系统可四象限运行等优点。