alternating voltage的例句大全

The new control system for alternating voltage adjusting and Practice

新型交流调压控制系统及应用

The article deals with the functions of DC AC series intelligent power inverters, software PWM technology and alternating voltage output modulation technology.

介绍了DC AC系列智能电源逆变器的功能，软件PWM技术及其交流电压输出调制技术。

An electrical system fed by alternating voltage.

由交流电压供电的系统.

The Uncertainty of the Measurement Results of the Withstanding Voltage Testers ( Alternating Voltage) Test method for dielectric strength of insulating adhesive tape at power frequency

耐电压测试仪（交流电压）示值误差的测量结果不确定度评定GB/T14517-1993绝缘胶粘带工频耐电压试验方法

What does voltage in the circuit of the alternating current mean

交流电路中电压的意义

Analysis of Transfer Current of High Voltage Alternating Current Switch-fuse Combinations

负荷开关与限流熔断器组合电器转移电流的分析

KCL& KVL can be applied to complex circuit counting made up of different components, as well as to any changing electric current and voltage, even to three phase alternating current.

KCL和KVL可推广应用到由不同元件所构成的复杂电路计算中，亦可推广应用到任何变化的电流和电压的计算甚至是三相交流电路的计算之中。

The power-saving way of the three-phase alternating current asynchronous motor was discussed on several respects of the control of optimal bearing power, replacement of old motor, control the end point voltage of motor and control of the rotation speed of motor.

本文从最佳负载率的控制、更换老旧电动机、调节电动机端电压、控制电动机转速等几个方面浅谈三相交流异步电动机的节电途径。

High power factor stabilized voltage supply is a kind of high performance alternating current power supply which can not only steady the output voltage but also enhance the input power factor.

高功率因数稳压电源是一种既能起到稳压作用又可以提高电源输入端功率因数的高性能交流电源。

Modeling and control strategy of ultra high voltage alternating current test power supply

特高压交流试验电源建模及其控制策略

On the brushless compensation high-power alternating current voltage regulator power supply for ships

舰船用无碳刷补偿型大功率交流稳压电源的探讨碳刷强度测试仪

Besides voltage, resistance and capacitance, an alternating current is also influenced by inductance.

除了电压 、 电阻和电容之外, 交流电还受电感的影响.

The voltage induced in the terms of the armature winding is alternating.

在电枢绕组的各条边所感应的电压是交变的.

It is common for the direct current circuit to be interfered by alternating current voltage.

直流回路受到交流电压干扰,是控制回路中容易产生的现象.

The alternating current was sent to the input end of the autotransformer-rise circuit after adjusting voltage.

交流电源送入自耦调压器输入端,调压后送至升压电路.

The alternating current voltage adjustment and speed adjustment energy sparing technique is introduced.

并且简单分析了异步电动机的损耗和交流调压、调速节能技术.

The former can convert the unstable three-phase alternating current output of the generator into constant direct voltage, which will be used by the anti-skid device and the lead-acid battery.

电力变换电路由硬件电路实现，可将发电机输出的不稳定的三相交流电转换为电压恒定的直流电，供电子防滑器直接使用及为铅酸蓄电池充电。

Based on the layer-optimized method, the devices of sandwiched structure are produced by compounding MEH-PPV and SiO 2 In three different voltage regions of alternating current, the devices luminesce differently.

在分层优化基础上，用MEH PPV和SiO2复合制成夹层结构器件，在交流电压的三个区域下，表现出不同的发光。

Common DC bus is mainly composed of rectification and inverter unit, with which three-phase alternating current becoming into fixed power direct current, then direct current is again converted into frequency and voltage adjustable alternating current by inverter to control motor speed.

公共直流母线技术主要由整流单元和逆变单元组成，三相交流电经过整流单元以后，变成一定功率的直流电，再经过逆变单元变成频率和电压可调的交流电源，用来控制交流电机的速度。

Saber Emulation and Control of the Three-phase Induction Motor in Alternating Current Voltage Regulation Circuit

三相异步电机交流调压电路Saber仿真与控制