提出一种适用于逆变桥臂模块的吸收电路。
This paper presents a novel passive snubber circuit suitable for inverter bridge leg modules.
为便于理论分析，提出了“双向桥臂”概念。
To facilitate the theoretical analysis, "Two-way bridge arm" new concept is presented.
按照拆卸顺序安装推杆、摇臂、枢轴和桥臂。
Install the push rods, rocker arms, pivots and Bridges in the order they were remove.
它是一个带有外部骨架的两节式桥臂，由气动肌腱驱动。
It is a two-segmented arm with an external skeleton powered by pneumatic muscles.
它有二个比例臂，一个比较臂，另一桥臂用于接被测量；
It has two proportional limbs, one compare limb, and the other used to link with the measured quantum;
该单桥臂具有重量轻、结构简单可靠，占用空间少等优点。
The single bridge arm has advantages of light weight, simple and reliable structure and less space.
当三相四桥臂逆变器用于UPS时，要求其中线电压很低。
The neutral voltage of the three-phase four-leg inverter employed in UPS is desired to be very low.
惠斯通电桥有一个信号发生器，四个阻抗桥臂和一个检测器。
Wheatstone bridge has a "generator", four impedance "arms", and a "detector".
本文分析了整流器在不同换流重叠角时的桥臂反压波形及谐波分量。
The waveform of the reverse voltage across the bridge arms and the harmonic contents are analysed.
通过理论和实验证明，阐述了提高交流电桥灵敏度的桥臂最佳配置方法。
This paper gives the best method in configuring the bridge arm to improve the sensibility of the AC bridge by way of theoretical deduction and experiment.
本文研究了四桥臂逆变器的工作原理，分析了它能抑制不平衡负载的机理。
The principles of four legs inverter about how to work and how to restrain the unbalanced load are studied in this dissertation.
两个桥臂之间相位移发生变化时变压器和电感的感应电压以相反的方向变化。
The volt-second product in these components changes in the opposite direction with a change of phase shift between the two bridge legs.
该文的拓展型SHE控制思想还可以扩展应用于M桥臂M-1相输出的场合。
The expanded SHE strategy could be applied to M-1 phase inverters with M legs.
一把轻飘飘的阳伞伸展其生有羽毛的桥臂捕捉浮游生物在加勒比海域的开曼群岛。
A gossamer parasol spreads its feathery arms to catch plankton in the Caribbean waters of the Cayman Islands.
提出一种新型的四桥臂三电平并联有源电力滤波器(APF)的空间矢量控制策略。
A novel space vector control strategy is proposed for four-leg three-level shunt active power filter (APF).
惠斯通电桥在四个桥臂阻抗相同时而其中的一条桥臂发生哪怕是极小的变化都非常敏感。
The Wheatstone bridge is most sensitive to small fractional impedance changes in one of its arms when all the arms are the same impedance.
本文中的两种新型磁轴承开关功率放大器分别采用三桥臂和四桥臂拓扑作为功率转换电路。
Two kinds of novel switching power amplifiers for magnetic bearings are studied in this paper separately using 3-leg and 4-leg topologies as main power circuits.
领先桥臂中点电压变换期间，变压器初级电流基本保持最大值，使得领先桥臂容易实现软开关；
In the midpoint voltage of leading leg transition, its soft switching is easily realized because of the primary current of transformer keeping the maximum.
针对分布式发电系统负载的不确定性，为提高系统的适应性，文中在逆变环节采用四桥臂逆变器。
Three-phase four-leg inverter is used in the inverter link to improve the adaptability of the system because loads in distributed generator are uncertain.
本文分析了用电阻箱作桥臂电阻自组电桥的灵敏度及测量结果不确定度，给出桥臂电阻的选择原则。
The sensitivity of the self-organized bridge using resistance box as arm resistance and the uncertainty of the measuring result are analysed. The selecting principles are given.
牵引整流柜均流试验正是为了检测其各个桥臂并联支路整流元件的电流分配情况而设立的检验项目。
The uniform current test of the rectifier for traction power is the test subject that aimed at inspecting the current distribution of the rectifying elements in every parallel branch line bridge.
通过与单电桥相比，得出双电桥桥臂电阻与电桥灵敏度的关系，从而确定了双电桥桥臂电阻选择的原。
Compared with single bridge, the relationship between the arm resistance of double bridge and its sensitivity can be determined.
本文将三相四桥臂逆变器与重复控制技术、PI双闭环控制相结合，满足了非线性不平衡负载的要求。
In order to solve the problem mentioned above, a novel design which combines three phase fourlegs inverter, repetitive controller and PI double loop control.
通过与单电桥相比，得出双电桥桥臂电阻与电桥灵敏度的关系，从而确定了双电桥桥臂电阻选择的原则。
Compared with single bridge, the relationship between the arm resistance of double bridge and its sensitivity can be determined. Therefore, the rule for selecting arm resistance is obtained.
其次，对三种电流采样方法进行分析，确定采用成本低、易于实现的桥臂电流采样方法获取定子电流信息。
Then based on the analysis of three current sampling methods, a bridge sampling method with low cost and easy implementation is adopted to obtain the current information.
针对离网型小型风力发电系统中负载具有随机性和不平衡性的特点，本文将三相四桥臂逆变器应用于该系统。
In small scale wind power generation systems, the loads are stochastic and unbalanced sometimes, which put forward special requirements to the inverter.
本文将三次谐波注入的PWM控制方案应用到四桥臂三相逆变器中，可以带非对称负载且具有较高的电压利用率。
The PWM control strategy with 3-th harmonic in addition is presented for four-leg three-phase inverter, the inverter can deal with unbalanced load and has a high utilization of dc bus voltage.
该方法用于在线监测、诊断桥式固态限流器整流桥桥臂故障，具有监测量更少、得到的故障判据更简洁等诸多优点。
This method can reduce monitoring points, get more concise criterions of fault types and has many other advantages when it is used to on-line monitor and diagnose SSFCL bridge arm fault.
该方法用于在线监测、诊断桥式固态限流器整流桥桥臂故障，具有监测量更少、得到的故障判据更简洁等诸多优点。
This method can reduce monitoring points, get more concise criterions of fault types and has many other advantages when it is used to on-line monitor and diagnose SSFCL bridge arm fault.
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