本实用新型结构简单、插接牢固、导通的电流大。
The utility model has the advantages of simple structure, firm insertion and large conducting current.
球形接触器的球面与底座之间设置至少两个使电流导通的移动支杆。
At least two moving supporting rods which make the electric current conduct are provided between the spherical surface of the spherical contactor and the base.
在少模光纤的LP03模截止且LP02导通的参数范围内，计算了调制深度和耦合效率与少模光纤参数的关系。
Modulation depth and coupling efficiency were calculated in the range where LP03 mode are cut-off and LP02 mode are guided.
该文提出了一种新颖的电荷自维持电路，它比现有的电荷自维持电路在结构上更加简单，共态导通的时间更加短，抗干扰能力更强，驱动损耗更小。
Comparing with the existing charge-retention driving circuit, it has the merits of simplified structure, shorter common conduction time, better immunity to interference and reduced driving loss.
该电阻器还应当有足够高的额定功率，以满足齐纳管导通时的功率耗散要求。
The resistor must also be rated high enough to meet the power dissipation requirements while the zeners are conducting.
所述第一和第二开关的每一个都交替地进行导通操作和截止操作。
Each of the first and second switches alternatively performs a turn-on operation and a turn-off operation.
介绍了由单片机控制的可控硅电路，该电路运用外部中断获得同步信号，用定时器做导通角控制，并给出实用程。
The controllable silicon circuit controlled by monolithic microcomputer is introduced, which adopts external interrupt to obtain sync signals and controls conducting angel with a timer.
接地装置引下线的导通检测工作应每年进行一次并进行记录、分析。
Yin Xiaxian of conduction testing should be conducted once a year, and recorded and analyzed.
在设计中，以TL 494作为PWM产生电路输出控制信号，控制开关管的导通状况，在半桥反激式输出的基础上实现了电源的多路输出。
In the design, to produce circuit TL494 as a PWM output control signals, control of the on-switch situation, the half-bridge flyback output on the basis of the power of multi-output.
本文采用辅助高压击穿与能量续流的触发电路来导通真空触发开关tvs，对触发过程中的触发能量和时延特性进行了分析和研究。
Analysis and research were done for the trigger energy and time delay characteristics in the triggering process, using the energy storage and pulse formation trigger circuit to switch on the TVS.
无论导通时刻是否一致，同臂号晶闸管的关断截止时刻总是相同的。
Whether the turn-on time of the same arm thyristors was uniform or not, the turn-off time was always identical.
是否通过切片检验pth与小导通孔孔壁状况，并有相应的改善对策跟踪？
Is PTH and small via hole wall quality checked by cross-section and followed by a closed loop corrective action?
电路导通器是一种简单的量测仪表，它只能检查电路的通断状况。
The circuit tester is a simple test instrument which only shows whether the circuit is intact or whether there is a break.
本文介绍了在开关磁阻电动机调速系统中对各相绕阻的导通角的设计原理和方法。
This paper introduces design theory and method of conduction Angle of every winding in switching reluctance motor's regulating system.
结合某样机系统提出了一种用不含CPU的低成本硬件控制器实现的固定导通角p WM控制策略。
Based on a certain prototype, the fixed conducting Angle PWM control strategy implemented by the low cost hardware controller without CPU is proposed.
接地装置引下线的导通检测工作应每年进行一次并进行记录、分析。
Grounding device Yin Xiaxian of conduction testing should be conducted once a year, and recorded and analyzed.
启动电流随导通角的增大而减小，控制系统应以大导通角启动，可防止撞缸现象。
So the control system should be started under large Angle of flow in order to avoiding striking the cylinder.
本文提出了工作在连续导通情况下DC—DC开关转换器的快速建模的统一方法。
A unified method for fast modelling of dc-dc switching converters in continuous conduction mode (CCM) is proposed in this paper.
通常采用控制晶闸管的导通角，而得到输出连续可调的直流电压。
Usually, the output voltage for continuous adjustment was obtained by controling turn-on angle of thyristor.
在车站信号工程的施工中，开通前都要进行车站联锁导通试验，以验证信号设备联锁的正确性。
In construction of signalling system in station, the station conduction test needs to be done to verify the correction of signalling equipment interlocking.
在一个给定了输入电压的直流-直流变流器中，输出的平均电压是通过控制开关的导通和关断时间来控制的。
In a dc-dc converter with a given input voltage, the average output voltage is controlled by controlling the switch on and off durations (ton and toff).
通过改进控制方式，可以使这两个功率开关的导通和关断都工作在软开关条件下，从而可以进一步提高开关频率，达到增加功率密度的目的。
The improved control method can make the two power switches turn on and off all under soft switching conditions and further increase the switch operating frequency and power density.
利用电压空间矢量脉宽调制(SVPWM)信号变换控制功率变换器各开关器件的导通占空比，实现异步电动机的速度调节。
Using space vector pulse-width modulation (SVPWM) signal transformation method, speed regulation of induction motor is implemented by controlling the duty ratio of every converter switch.
JTAG边界扫描机制是用于在线导通测试的新技术，利用JTAG可以在数分钟内查出复杂插件和系统的全部导通故障。
JTAG Boundary Scan is a new technique for connection test. With the help of JTAG, we can find out all connection faults of a complicated board or system.
测试功能包括导通测试、断点检测与定位以及短路点的检测。
Its functions include conducting state test, measurement and location of the broken point, and short-circuit point measurement.
与不可导通电边界条件相比，导通裂纹表面的电位移强度因子比不可导通裂纹的电位移强度因子要小许多。
It is found that the electric displacement intensity factors for the permeable crack surface conditions are much smaller than the results for the impermeable crack surface conditions.
介绍了可控电抗器晶闸管导通角的微机控制及应注意的问题，并给出了试验结果和波形。
Microcomputer control of thyristor conduction Angle in controllable reactor and the matter to be noted are introduced. Experimental results and oscillogram are given.
接地装置引下线的导通检测工作应每年进行一次。
Original: grounding device Yin Xiaxian of conduction testing should be conducted once a year.
采用新型的连续导通模式(CCM) PF C控制器ice1pcs01，实现了对网侧的PF C控制，具有电路结构简洁、控制调整方便等优点。
ICE1PCS01, the novel continuous conduction mode (CCM) PFC controller, is used for PFC controlling with the considerable merits of succinct circuit structure and easy to adjust control parameters.
采用新型的连续导通模式(CCM) PF C控制器ice1pcs01，实现了对网侧的PF C控制，具有电路结构简洁、控制调整方便等优点。
ICE1PCS01, the novel continuous conduction mode (CCM) PFC controller, is used for PFC controlling with the considerable merits of succinct circuit structure and easy to adjust control parameters.
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