active voltage
英 [ˈæktɪv ˈvəʊltɪdʒ]
美 [ˈæktɪv ˈvoʊltɪdʒ]
有功（有效）电压
双语例句
- Chicago is perfectly-placed for exploring the US by rail
芝加哥所处的位置是乘火车了解美国的最佳之处。 - The effects and problems of using active voltage feedback method to suppress the RAM are researched.
研究了利用主动电压反馈抑制剩余幅度调制的实际效果和存在问题。 - Application of Phase Shift Control for an Active Voltage Quality Regulator
移相控制技术在串联有源电压质量调节器中的应用 - The basic control strategy of VSC-HVDC is studied: the constant DC and AC voltage control of grid-side converter and the constant active power and AC voltage control of wind farm converter.
研究了VSC-HVDC的基本控制策略，即并网侧换流站的定直流电压和定交流电压控制，风场侧换流站的定有功功率和定交流电压控制； - A Fast Switch-on and-off Technique for an Active Voltage Quality Regulator
一种串联电压质量调节器的快速投入与切除技术 - An improved full-bridge ( FB) zero-voltage and zero-current-switching ( ZVZCS) PWM DC/ DC converter using active voltage clamping circuit is proposed.
提出了一种改进型的具有有源钳位的全桥零电压零电流开关PWMDC/DC变换器。 - One way to get the desired voltage vector is by synthesizing using two active voltage vectors and a corresponding null vector.
这种方法由前一个控制周期的定子磁链和电磁转矩误差，来对下一个控制周期所应施加到逆变器定子侧的空间电压矢量进行估算，然后借助中心合成矢量法来得到这个电压矢量。 - We can evenly allocate symmetrically the zero voltage vector between the active voltage vectors during one regulating period to reduce the torque ripple and the current distortion.
另外，分析还表明在一个控制周期内，将零电压矢量均匀对称地分配在有效电压矢量之间，是减小转矩脉动和电流谐波的较好方法。 - Proposes a mathematic formulation for the optimal allocation/ operation of reactive power which is based on analyzing the sensitivity of reactive power to steady-state stability and voltage performance and including the relation between active power and voltage phase angle.
提出考虑无功对电力系统静态稳定和电压特性灵敏度的最优化无功配置和运行算法，其数学模型中包含了有功功率和电压相角的关系。 - Hybrid active filter with voltage regulation
具有电压调节特性的混合型有源电力滤波器 - Using large analogue computer, hundreds of transient process for loss-of-field were calculated. The relation between active power and rotor voltage under the limitation of static stability is also discussed.
应用大型模拟计算机计算了数百种失磁暂态过程，而且还讨论了在静稳极限下的有功功率与转子电压的关系。 - The key technologies of build solid state switch by series link and parallel link of MOSFET are trigger signal optical isolation, MOSFET driving, active voltage and current balancing, MOSFET component over voltage protection.
使用MOSFET大量串联和并联的关键技术有：触发信号的光纤隔离技术、MOSFET器件的驱动技术、MOSFET动态过程中的电压和电流均衡技术、MOSFET器件过电压保护技术。 - By controlling capacitor direct current side voltage and active power filter output voltage, the detection error of base wave active current and reactive current is reduced and also detection error of harmonic current is reached.
达到有效减少基波有功电流和基波无功电流的检测误差，从而实现了有效减少谐波电流检测误差的目标。 - Anatomy of Active Power Filter DC Voltage with Injection Circuit
注入式有源电力滤波器直流侧电压的剖析 - Design of primary converter for active electronic voltage transformers with low power consumption
有源电子式电压互感器一次侧电路的低功耗设计 - A novel control method for active VSI ( Voltage Source inverter) filter is proposed in order to obtain good nonactive compensation characteristics.
为了改善有源滤波器的非有功补偿特性，提出了一种控制电压逆变器式有源滤波器的新方法。 - A novel PWM inverter output active filter for common-mode voltage cancellation
一种新颖的用于消除PWM逆变器输出共模电压的有源滤波器 - The reason was analyzed that influences the consistency of the voltage of each unit capacitor in the series ultra capacitor in detail. Different methods of the voltage balance and the existing problems were discussed, the active voltage balance circuit and the test result were proposed.
详尽分析了超级电容器串联应用中影响各单体电容器上电压一致性的原因，阐述了不同的电压均衡方法及存在的问题，提出了具有使用价值的有源电压均衡电路，并给出实验结果。 - DC Voltage Pumping-up Analysis and Shift Phase Control for a Series Active Voltage Regulator
一种串联有源电压质量调节器的直流电压泵升与移相控制 - Fulfillment of Transmission with One Optical Fiber Based CPLD in Active Optical Voltage Transformer
基于CPLD的AOTV单光纤传输方案 - Based on this, active resistor and active voltage strategy to realize the active current limiting are proposed.
在此基础上，提出了SFCL-MES的有源限流的2种实现方法：有源电阻限流和有源电压限流。 - The fuzzy-Pi control scheme is applied to the control of the active current and the voltage of the capacitor is controlled accurately.
将模糊-PI双模控制应用于对有功电流的控制，用来对电容电压进行精确调整。 - Using the active voltage perturbation to detective and deal with islanding effect.
采用有源电压扰动法进行孤岛效应的判断及处理。 - This paper proposes a novel PWM inverter output active filter for common-mode voltage reduction.
文中提出了一种新颖的可以有效消除脉冲宽度调制（PWM）逆变器产生的共模电压的有源滤波器。 - Study on Active Voltage Quality Controller for Independence-net Power Supply System
独立电网供用电系统的电压质量控制器研究 - MATLAB simulation shows that UPFC can effectively regulate active power flow, re active power flow, voltage on bus and voltage on direct circuit capacitor.
Matlab仿真结果表明：基于以上两种控制策略的UPFC能有效调节线路的有功功率及无功功率，保证节点电压及电容器端电压的稳定，证明该UPFC的设计方法是有效的。 - A novel DTC strategy of PMSM is proposed. In this method six sectors are subdivided into eighteen sectors and the duty ratio is computed according to torque errors, i.e. active voltage vectors amplitude.
提出了一种将常用的六个扇区细分成十八个扇区，并根据转矩误差实时确定输出电压脉冲的占空比&即作用的有效电压矢量幅值的新型直接转矩控制方法。 - Multilevel-converter is one of the most active technologies in medium-high voltage and high power applications in the recent years. The diode-clamped topology and the cascaded H-bridge topology are more popular in industry.
近年来，多电平技术成为电力电子技术在中高压大功率应用领域中研究的热点，其中二极管钳位型和级联型多电平拓扑的应用较为广泛。 - Results showed that: With the increase of input torque and load active power, voltage bifurcation boundary decreases and then increases. When the input torque increases, the load area should avoid the increase in power.
结果表明：随着输入转矩和负荷有功的增加，电压稳定分岔边界先减小后增加，当风机输入转矩持续增加时，应尽量避免负荷地区功率的增加。 - Thirdly, the problem of the series connection of SCR to soft-starting of Induction motor the static and active voltage balancing are studied.
再次，研究了晶闸管串联技术的核心问题，静态均压和动态均压问题。