励磁电压的英文

• excitation voltage
• exciting voltage
• field voltage

• "励磁"英文翻译    excitation; field; exciting; ...
• "电压"英文翻译    voltage; electric tension; e ...
• "去励磁电压" 英文翻译 :    drop-out voltage
• "无载励磁电压" 英文翻译 :    no-load field voltage
• "去励磁电压 开断电压 灭磁电压" 英文翻译 :    drop-outvoltage
• "同步发电机励磁电压" 英文翻译 :    alternator field voltage
• "过励磁电机" 英文翻译 :    overexcited machine
• "励磁电极" 英文翻译 :    exciting electrode
• "励磁电流" 英文翻译 :    excitation current; exciting current; field current; magnetizing current
• "励磁电路" 英文翻译 :    energizing circuit; excitation circuit; exciter circuit; exciting circuit; exciting-circuit; field circuit
• "励磁电门" 英文翻译 :    field switch
• "励磁电容器" 英文翻译 :    excitation capacitor
• "励磁电刷" 英文翻译 :    exciter brush
• "励磁电源" 英文翻译 :    excitation source; field current supply; field power supply
• "励磁电阻" 英文翻译 :    excitation resistance
• "去励磁电流" 英文翻译 :    drop-out current
• "激磁电流,励磁电流" 英文翻译 :    excitation current (or exciting current)
• "并联励磁电路" 英文翻译 :    shunt-field circuit
• "额定励磁电流" 英文翻译 :    rated exciting current
• "励磁电流控制" 英文翻译 :    field current control
• "励磁电路损耗" 英文翻译 :    field-circuit loss
• "励磁电路铜损" 英文翻译 :    field ohmic loss
• "剩余励磁电流" 英文翻译 :    residual exciting current
• "瞬态励磁电流" 英文翻译 :    transient field current
• "暂态励磁电流" 英文翻译 :    transient exciting current

• Design of digital excitation voltage regulator based on the compounding control method
  复合控制数字励磁电压调节器设计
• But with the development of electric power industry , the capability of each kind of electric machine increases quickly . accordingly , the voltage and the power of excitation increase
  但随着电力工业的发展，各种类型的电机的单机容量日益增长，励磁电压和功率随之增大。
• The concerted control strategy of rectifier and inverter is analyzed to keep high modulation degree of spwm , which achieves quick response and high resolution of excitation voltage regulation
  重点分析了整流器和逆变器的协调控制策略，始终保持spwm高调制度，达到励磁电压调节的快速响应和高分辨率。
• The system reached control goal by experimental verification and the experimental results showed the system could produce ac excitation voltage with low harmonic , quick adjusting speed , wide adjusting range and high control precision of frequency
  整个系统通过全面的实验验证，实验结果充分说明所设计的系统产生出低谐波、调节速度快、调节范围宽和频率控制精度高的交流励磁电压，达到了预期的目标。
• Based on the simulation , the author analyzes the dynamic process and gives reasonable explanation . then the author uses a three - layer ann to distinguish excitation - loss fault , and brings forward a scheme of excitation - loss protection using ann for generator . finally , the author discusses the setting calculation software for generator , and design the part of setting calculation software including partial or total loss of excitation protection
  使用matlab对失磁故障进行仿真，总结了失磁故障的特征；应用神经网络识别变励磁电压判据的动作区，提出应用神经网络的发电机低励失磁保护方案；使用jbuilder开发了发电机保护整定计算软件的低励失磁部分。
• The approximate computation method is used in float point computation of system ' s control algorithms after comparing several methods in respect of running time and program space involved , which attains quick computation besides high precision and implements excitation voltage with low harmonic and high control precision of frequency
  通过从运行时间和占用空间等方面比较实现浮点数运算的几种方法，并选择了近似计算法作为系统控制算法浮点数运算的方法，在保证足够计算精度的前提下达到计算的快速性，实现低谐波和频率控制精度高的励磁电压。
• Thus , it is difficult to find the voltage reference for the harmonic analysis . since acem are always operated near to the synchronous speed , the frequency of the excited voltage is very low , even to zero . therefore , this is the power harmonic suppression study of a complicated power supply system , in which the about harmonic general theories and methods are all inapplicable
  现代交流励磁电机( acem )采用电力电子变流器作为励磁装置，其励磁电压谐波含量丰富，难于获得谐波分析所需的电压基准，同时交流励磁电机经常工作在同步转速附近，致使励磁电压频率极低甚至为直流，通常的谐波检测方法和理论都无法适用，因而这是一种目前尚未深入探讨过的复杂供用电系统电力谐波抑制问题的研究。
• The modulating signals of firing delay angle at the rectifier and firing lead angle at the inverter , and the excitation voltage are chosen to be control variables . the offset of the current of dc line and the extinction angle and the power angle of generator are chosen to be control outputs . then a nonlinear controller is designed for the system under study according to direct feedback linearization theory
  以整流侧触发延迟角的调节信号、逆变侧触发超前角的调节信号以及发电机励磁电压作为控制变量,以直流线路电流、逆变侧关断角以及发电机功角的偏移量作为目标输出,用直接反馈线性化方法设计了系统的非线性控制器。
• The stator of aceg is connected to the grid and the three symmetrical excitation windings in the rotor are fed by converter . the magnitude and frequency and phase and phase sequence of excitation voltage can be controlled , so the magnitude and position of excitation mmf as well as the speed of rotor can be controlled . therefore , acegs have superior performances by contrast with conventional synchronous generators and induction generators , such as upstanding stability , power generation of variable speed constant frequency ( vscf ) , adjusting active power and reactive power independently , and absorbing lag reactive power deeply
  交流励磁发电机的基本结构与绕线式异步电机相同，其定子侧接电网，转子上采用三相对称分布的励磁绕组，由变频器提供对称交流电励磁，且励磁电压的幅值大小、频率、相位、相序都可根据要求加以控制，从而可以控制发电机励磁磁场大小、相对于转子的位置和电机的转速，使得交流励磁发电机具有良好的稳定性及转速适应能力、独立的有功与无功调节能力和较强的进相运行能力，性能超越传统同步发电机和感应发电机，因而有着广阔的应用前景。

• 励磁电压的日语：かいじでんあつ