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AC交流

AC交流

AC交流

AC交流

1

The experimental results tell us that this vibration energy storing control system can convert and store some of the AC signal .

实验结果初步表明，该振动能量存储控制系统能够将部分交流的信号转换收集存储。

2

The Voltage Selector Setting should be checked to see that it conforms to the local AC supply voltage .

必须查看本机交流电压选择器之预调状态是否符合本地交流电压。

3

The experiment results indicate that this control method can improve the control performance of AC regulating speed system obviously .

经过仿真实验表明，灰色预测控制能明显改善交流调速系统的控制性能。

4

The frequency at which the voltmeter's response to an AC signal drops to 70% is often denoted as the "3dB point " (f3dB).

电压表对交流信号的响应降低到 70%时的频率常常称为 “3dB 点 ”（f3dB ）。

5

With the rapid advancement of computer technology, AC motor servo system had replaced DC motor servo gradually and been used widely.

随着计算机技术、交流电机调速理论的发展，交流伺服系统逐渐取代直流伺服成为现代伺服系统应用的主流。

6

The utility model belongs to a silencing and power-saving device used for an AC contactor .

本实用新型属一种用于交流接触器的消音节电装置。

8

Use application of the motor is the most widely used in the AC induction motor (also known as the induction motor ).

用途应用各种电动机中应用最广的是交流异步电动机（又称感应电动机）。

10

The system's capability can be expanded to provide up to 30 kilowatts of AC power for use in the field .

在野外，该系统最高可以提供 30千瓦交流电源。

14

Maximum AC virtual voltage or DC voltage allowed to be applied on SPD continuously, the value equal to rated voltage .

允许持久地施加在 SPD 上的最大交流电压有效值或直流电压。其值等于额定电压。

15

The coil is DC device , whose charge and discharge is usually ACcomplished through an AC utility grid .

线圈是直流装置，其能量通常是通过交流电力网进行储存与释放的。

16

Zirconium - Tungsten Electrode bears a fine performance in welding under the condition of AC and has a good anti-corrosiveness.

锆钨电极在交流条件下焊接性能良好，并且具有很好的抗腐蚀性。

19

The utility model relates to a rotary two -pole flat plug , suitable for a two-hole and three-hole flat jack socket using an AC power supply .

一种可旋转的二极扁插头，适用于交流电源两、三眼扁插孔插座。

20

AC synchronous motor in the wind power generation system has a broad application .

交流同步电机在风力发电系统中有着广泛的应用。

21

FTIR, TEM, AC impedance were used to investigate the electrolyte and relationship between ionic conductivity and inorganic oxide particles .

通过红外光谱、透射电镜和交流阻抗分析对聚合物基体及聚合物电解质进行了分析。

22

One of the trends on modern electronic drive control is developing new type alternating current (AC) speed regulation and servo system .

现代电气传动控制的发展趋势之一是开发新的交流调速与伺服系统。

23

The invention also provides a method and system for controlling the alternative current (AC ) by an inverter .

提供通过逆变器控制交流（AC ）电动机的方法和系统。

24

One end of a bad cable typically shows good ac continuity , and the other end typically has one or more connector pins with no ac continuity .

故障电缆的一端显示出正常的交流连续性，而另一端在一个或更多的连接器管脚上呈现无交流连续性。

26

Every spindle is driven by a AC motor individually powered by an individual inverter .

单锭独立交流马达变频驱动。

27

The AC power supply based on this technology is able to produce the sine voltage, and it's frequency and breadth value can be adjusted .

采用该控制方式的交流电源不仅能够输出频率幅值可调的正弦电压，而且能够输出周期性畸变电压。

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