感应电压

Induction watt-hour meter is the principle of electromagnetic induction to voltage, current, phase into a magnetic moment, and promote aluminum rotating disk, the disk axis gear-driven drive device degrees of drum rotation, that is, the process of turning is the cumulative amount of time to process.

感应式电能表是采用电磁感应的原理把电压、电流、相位转变为磁力矩，推动铝制圆盘转动，圆盘的轴带动齿轮驱动计度器的鼓轮转动，转动的过程即是时间量累积的过程。

Because the mutual inductance of Rogowski coil is very small, the induced voltage is so feeble that it is very difficult to measure the small current accurately. So this paper adopted the new materials to make the high precise and mutual inductance Rogowski coil with new method.

鉴于目前 Rogowski 线圈的互感系数低，感应出的电压信号极其微弱的缺点，本课题采用新型材料并以新的制作方法研制出高互感系数、高精度 Rogowski 线圈。

The ignition of this electric current in the regulation when the dot is released with onefold weaveform, and the primary coil that electric current has shed ignition coil, tall voltage electricity produces in the secondary coil induction of ignition coil, its are to be in as a result intense scintilla bursts forth in sparkplug clearance.

此电流在规定的点火正时点以单一的波形被释放，而电流流过点火线圈的初级线圈，在点火线圈的次级线圈感应产生高电压电流，其结果是在火花塞间隙中迸发强烈的火花。

In this experiment, we observed that the electric current variation was strongly influenced by the threshold voltage.

在气体感应的量测中我们观察到造成电流值变化的主因是因为临界电压的漂移。

Influence of induction motor load parameters on power system transient voltage stability .

感应电动机负荷参数对电力系统暂态电压稳定性的影响。

Induction motors ; speed sensorless ; vector control ; rotor flux estimator ; voltage model

感应电机；无速度传感器；矢量控制；转子磁链观测器；电压模型

This thesis aimed to discuss an electromagnetic energy harvester. Motion of a fluid driven by a 30 Hz pulse pump is used to activate the electromagnetic energy harvester. The periodic motion of the fluid in the chamber causes a harmonic vertical deflection in the diaphragm on which a permanent magnet is attached. Subsequently, the vibration of this magnet induces an output voltage in a solenoid hanging above it.

中文摘要本文是探讨电磁式能量产生器的机构，此电磁式能量产生器的主要作动方式为藉由频率30Hz的脉冲马达驱动工作流体，使工作流体呈周期性的流动让帮浦腔体上致动薄膜产生周期性的上下往复运动，因此帮浦腔体内产生压力周期性的变化，在薄膜上永久磁铁的振动，使得螺旋线圈感应产生电压的输出。

This eye sensor consists mainly of light activated triode and voltage comparator is composed of circuit, drive circuit "H" bridge.

此眼球感应器主要由光敏三极管和电压比较器组成的比较电路、"H桥"驱动电路组成。

Due to these characteristics,it is especially suitable for those situations with high voltage level,High Power and not large speed adjustment range,such as wind machines and pump load.

感应电机的双馈调速系统具有调速性能好、低谐波污染、可靠性高及造价低廉等优点，特别适合于高电压、大功率且调速范围不大的场合，尤其适用于风机、泵类负载。

The simulation model is applied to imitate transient operation characteristics of start-up process and suddenly dropping of supplied voltage to the signal-phase capacitor induction motor through a real example.

通过实例对单相电容感应电动机的起动过程和电源电压骤降瞬态特性进行模拟计算，对模拟结果进行分析，以帮助学生加深对理论的理解和认识。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。