助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   sine wave voltage 的翻译结果: 查询用时:0.165秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

sine wave voltage
相关语句
  正弦波电压
     This paper presents the equal theory of the sine wave voltage and PWM waveform in the integration of time. Using the graphic method as well as the comparison method of sequential integration the PWM control pattern is calculated.
     本文提出了正弦波电压对时间积分与PWM波形电压对时间积分相等原理,使用作图法、逐次积分比较法计算PWM波形的换相点。
短句来源
     Zero passage trigger makes silicon control output complete sine wave voltage,which doesn't affect the wave pattern of power network,doesn't disturb the communication equipment,and can avoid the damage of silicon control because of extreme big rate of voltage change in the twinkling of triggered flow of silicon control.
     过零触发使可控硅输出完整的正弦波电压 ,不影响电网波形 ,不干扰通讯设备 ,并可避免可控硅触发导通瞬间过大的电压变化率而损坏可控硅。
短句来源
  “sine wave voltage”译为未确定词的双语例句
     The Vector Measurement of Sine Wave Voltage and the Digital Automatic Voltage Regulator
     正弦电压的矢量测量及其用于自动励磁调节器的探讨
短句来源
     In order to adopt new techniques (e.g. PSS) in the excitation regulators of synchronous generators and improve the accuracy and response of them, this paper has developed a new measuring method for sine wave voltage vector measurement. With this new method, we can get the effective value as well as the phase and frequency of the voltage outed by the generator accurately.
     力使同步发电机的励磁调节器便于采用新的成就(如PSS),同时也为提高数字励磁调节器的精确度和响应速度,本文提出了一种新的测量正弦交流电压的方法——矢量测量,利用这种方法,可精确地测出发电机输出电压中基波分量的有效值,相位和频率,将之用于自并励系统,还可省去同步变压器。
短句来源
     An on-line UPS based on high-frequency link DC/AC inverter and controlled by single chip microcomputer is proposed. This UPS can output sine wave voltage,and it has the properties of low power and long standby time and is suitable to mobile telecom stations or such similar systems.
     介绍了一种基于单片机控制和高频链逆变技术的在线式小功率、正弦波、长备用时间的UPS电源,可满足小灵通基站或类似系统的要求。
短句来源
  相似匹配句对
     The detection of sine wave in yawp
     利用相关技术检测噪声中的正弦波
短句来源
     The combined sine-wave signal proposed by R.
     对R.
短句来源
     Measure the Voltage of the Non Sine Wave with Numeration Table
     巧用数字表测非正弦波电压
短句来源
     The voltage requires being smooth and stable sine wave.
     其工作电压要求是平滑而稳定的正弦波。
短句来源
     r and the wave potential (?) .
     _r和波动势(?)
短句来源
查询“sine wave voltage”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  sine wave voltage
With the input sine wave voltage amplitude fixed at 100 V, the working frequency is adjusted from 49.5 kHz to 53.5 kHz.
      
The sine wave voltage provided to the power supply, usually expressed in volts rms.
      
They generate harmonic currents that interact with the distribution system impedance and produce distortion in the sine wave voltage.
      
To this end, a sine-wave voltage with a frequency v of 500 Hz and an amplitude of 500 mVrms was applied to the membrane.
      


This paper presents the equal theory of the sine wave voltage and PWM waveform in the integration of time. Using the graphic method as well as the comparison method of sequential integration the PWM control pattern is calculated. Depending on an example for PWM circuit inverter the microcomputer is investi-gated. The method is simple and effective. It is specially adeguate to the engineering control.

本文提出了正弦波电压对时间积分与PWM波形电压对时间积分相等原理,使用作图法、逐次积分比较法计算PWM波形的换相点。并以PWM电流型逆变器为例探讨了微机控制问题。该方法简单、有效。特别适用PWM逆变器的工程控制。

The magnetization characteristics of the ideal magnetic amplifier under the action of rec- tangular-wave voltage are analysed in detail,the control characteristic and the parameters are obtained,and a comparison of the magnetization characteristics of ideal magnetic amplifier be tween rectangular-wave voltage and sine-wave voltage is given.

本文详细分析了在方波电压作用下的理想磁放大器的磁化特性,得到了理想磁放大器的特性与参数,并同正弦波电压作用下理想磁放大器的磁化特性进行了对比.

In order to adopt new techniques (e.g. PSS) in the excitation regulators of synchronous generators and improve the accuracy and response of them, this paper has developed a new measuring method for sine wave voltage vector measurement. With this new method, we can get the effective value as well as the phase and frequency of the voltage outed by the generator accurately. Based on the new mesuring method, a microprocessor-based PD voltage regulator is designed and tested on a 5kVA generator...

In order to adopt new techniques (e.g. PSS) in the excitation regulators of synchronous generators and improve the accuracy and response of them, this paper has developed a new measuring method for sine wave voltage vector measurement. With this new method, we can get the effective value as well as the phase and frequency of the voltage outed by the generator accurately. Based on the new mesuring method, a microprocessor-based PD voltage regulator is designed and tested on a 5kVA generator in the laboratory, the results are satisfactory.

力使同步发电机的励磁调节器便于采用新的成就(如PSS),同时也为提高数字励磁调节器的精确度和响应速度,本文提出了一种新的测量正弦交流电压的方法——矢量测量,利用这种方法,可精确地测出发电机输出电压中基波分量的有效值,相位和频率,将之用于自并励系统,还可省去同步变压器。我们以这种技术为基础,研制了一台新型的微处理机励磁调节器,并进行了动模试验,结果是令人满意的.

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关sine wave voltage的内容
在知识搜索中查有关sine wave voltage的内容
在数字搜索中查有关sine wave voltage的内容
在概念知识元中查有关sine wave voltage的内容
在学术趋势中查有关sine wave voltage的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社