For DC current measurement, a current shunt is place in series in the current path and convert the current to a DC voltage signal.
对于直流电流测量﹐在电流通道串联一电流分流器﹐将电流转换成直流电压信号。
This paper presents a hybrid active filter system, which consisted of shunt active filter and series smoothing reactor.
为此,提出了一种由并联有源滤波器和串联平波电抗器组成的混合有源滤波系统。
In this paper, the operation principle and typical performance parameters of series cantilever beam switches, shunt cantilever beam switches and membrane switches are discussed in detail.
本文较为详细地论述了串联悬臂梁开关、并联悬臂梁开关和膜开关的工作原理及典型的性能参数。
The unified power quality conditioner (UPQC) is a kind of novel harmonic and reactive compensation equipment by combining the series active filter and shunt active filter.
统一电能质量调节器(UPQC)是结合串联有源滤波器和并联有源滤波器的一种新型谐波和无功补偿装置。
Therefore, it is demonstrated that the shunt or series APF should be used for compensating the current or the voltage harmonic source.
从而说明对电流型或电压型谐波源进行谐波补偿,应该分别使用并联型或串联型apf。
The high frequency matching network mainly used lumped element lowpass network, including the series capacitance, series inductance and shunt grounded capacitance.
高频匹配网络主要采取集中参数低通形式,串联部分电感、电容参加匹配,并联部分对地电容参加匹配。
The high frequency matching network mainly used lumped element lowpass network, including the series capacitance , series inductance and shunt grounded capacitance.
高频匹配网路主要采取集中参数低通形式,串联部分电感、电容参加匹配,并联部分对地电容参加匹配。
According to this method, a new matching criterion of coupling slots is derived for the series-series feeder and the shunt-series feeder.
按照同样方法,对串-串、并-串形式的馈电装置,导出了新的耦合裂缝匹配设计准则。
Shunt capacitor bank in series with inductance can filter harmonic while resulting in parallel resonance.
并联电容器组与电抗器串联具有滤波功能,同时也会与系统发生并联谐振。
The conditions of building and its environment can make the series-wound or shunt-wound photovoltaic modules have some difference.
建筑及其环境的原因可造成串、并联在起的同样的光伏电池组件形成不同的输出功率。
For application sake, the effects of series and shunt resistances on the linearity of the cell are analysed.
为了应用的需要,分析了串联电阻和傍漏电阻对线性的影响。
As a new filtering device used in single phase circuit, hybrid type series active power filter is a combined system of shunt passive filter and series active filter.
串联混合型单相电力有源滤波器是串联有源滤波器与并联无源滤波器组合而成的单相电路新型滤波装置。
On the basis of discussing the operation principles of the shunt and the series active power filters, their compensation characteristics to different types of harmonic sources are investigated.
在探讨并联型和串联型APF工作原理的基础上,研究了它们对不同谐波源的补偿特性。
Nowadays, the active filters such as shunt, series and combined shunt-series are studied as a flexible solution to compensate all current and voltage perturbations.
如今,有源滤波器,如并联、串联和串并联组合有源滤波器,被广泛研究,以保持电压和电流的平衡。
By using a series and shunt combination of optocouplers the attenuator can be configured to produces a constant input and output impedance, regardless of where the voltage control setting is.
通过使用光耦衰减器的串联和分流相结合可以配置成恒定的输入和输出阻抗,而与控制电压无关。
If both shunt and series winding are present, the series winding is wound on top of the shunt winding.
两种绕组可以同时存在,此时串励绕组绕在并励绕组之上。
In addition, the field poles can be excited by two field windings, a shunt field winding and a series field winding.
除此之外,励磁可以使用两种不同的励磁绕组:并励和串励。
In this paper a series-shunt compensation servo system which can be realized with-out much difficulties is derived from a typical equivalent system configuration.
本文从典型等值结构图出发,推得一种易于实现的串并联校正随动系统。
Further, a multi-mode resonator composed of a half wavelength resonator loaded with two shunt series LC circuit is also investigated intensive.
本文提出了一种由半波长传输线加载并联串联LC电路构成的多模谐振器并对其在宽带滤波器的应用进行了研究;
Although the shunt current is smaller than the battery's maximum discharge current of 12a, it is more than enough current to balance the differential self-discharge of series-connected cells.
尽管分路电流比电池的最大放电电流12A小,但是他还是足以应付平衡不同串联电池的自我放电的细小差别。
Layout forms of irrigation canal system can be generally classified as three categories: series-wound canal system, equivalent shunt-wound canal system and nonequivalent shunt-wound canal system.
文摘:灌溉渠系的布置形式一般可分为串联渠系、等效并联渠系和非等效并联渠系,对这3种灌溉渠系水利用系数进行了理论研究。
Layout forms of irrigation canal system can be generally classified as three categories: series-wound canal system, equivalent shunt-wound canal system and nonequivalent shunt-wound canal system.
文摘:灌溉渠系的布置形式一般可分为串联渠系、等效并联渠系和非等效并联渠系,对这3种灌溉渠系水利用系数进行了理论研究。
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