Non-polar capacitors can be used for both AC or DC circuits.
无极性（或二极性）电解电容器，可使用在交流或直流电路上。
It is to be noted that Thevenin s theorem applies to AC as well as to DC circuits.
要注意，代文宁定理不仅适用于直流电路，也适用于交流电路。
The arc extinguishing principle of miniature circuit breaker in DC circuits was discussed.
讨论了小型交流断路器在直流电路中的灭弧原理。
Non-polar (or Bi-polar) capacitors can be used in polaritiy- changing circuits or DC circuits.
无极性（或二极性）电解电容器，可使用在极性转换的回路或直流回路上。
The affect of inductance and time constant to DC arc extinguishing in DC circuits was analyzed.
分析了直流电路中电感和时间常数对直流电弧熄灭的影响。
Breakers for dc circuits rely principally on lengthening of the arc and subjecting it to demonizing effects.
直流电路中的断路器只要依靠拉长电弧来达到游离作用。
This does not affect performance in DC circuits , but can have an adverse effect in AC circuits because inductance renders the device sensitive to changes in frequency. disadvantages.
在直流电路中这并没有影响，但对交流电路却有反作用，因为感应系数使该器件对频率的变化很敏感。
Although this handbook stresses DC measurements, an analysis of noise and instrument response speed requires a brief discussion of time and frequency relationships in electronic circuits.
虽然本书的重点是直流测量，但是要分析噪声和仪器响应速度的问题，就需要简单地讨论一下电子电路中时间和频率的关系。
The main function of rectifier circuits is to convert AC to DC.
整流电路的主要作用是将交流电压转换成直流电压。
Ideally suited for bypassing and coupling application circuits operating with low DC bias in the environment approaching to room temperature.
适用于要求大容量，使用温度范围接近于室温的旁路、耦合等，及低直流偏压电路中。
The results show that the effects of the DC drift can be decreased effectively either by software algorithm or hardware high pass circuits.
结果证明，用软件算法和硬件高通滤波电路都可以有效地降低直流漂移的影响。
To drive motion components, the thesis examines the controlling principle of DC motor and the methods and circuits of using the DSP chip and DC motor control modules to realize the DC motor control.
为驱动运动部件，本文研究了直流电机控制原理以及利用DSP芯片结合直流电机控制模块实现直流电机控制的方法和电路。
The decaying DC component is filtered in the Fourier algorithm, which improves data precision and simplifies hardware circuits.
并采用滤除衰减直流分量的傅氏算法，提高了数据精度、简化了硬件电路。
In order to add the DC model of RTD into SPICE circuit simulator and design RTD circuits, parameters of current-voltage equation were extracted after considering the effect of series resistance.
并且给出了计入串联电阻影响后进行电流电压方程参数提取的方法，以便把共振隧穿二极管直流模型加入电路模拟软件中进行电路设计。
Finally, designs brushless DC motor control system hardware circuits based on TI's DSP chip TMS320F2812 and ir's IR2133, and compose the corresponding software.
最后，基于TI公司的DSP芯片TMS320F 2812和IR公司的驱动芯片IR 2133设计了直流无刷电动机控制系统的硬件电路，并编写了相应的软件。
The DC parameters and measurement results of high-frequency and pulse performances for the BNRT are given Basic circuits with regard to the composite operation of BNRT's are presented.
给出了BNRT的直流参数以及高频和脉冲性能的测量结果，提出了BNRT组合运用的基本电路。
Used in integrative energy saving lamps, Electronic ballast and other AC, DC or pulse circuits.
适用于一体化节能灯、电子镇流器及其它电子仪器的交直流或脉冲电路中。
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems.
应用包括传感器放大器，直流放大块，和所有的传统运算放大器，现在可以更容易地在单电源电压系统实现电路。
They are reliably protected against overheating, overload and short-circuits as well as high frequency and DC at the output.
他们是可靠的保护，防止过热，过载，短路以及高频率和输出直流。
The computer simulation for the designed circuits by using SPICE program confirm that both circuits have correct logic functions, desired DC transfer characteristics and transient characteristics.
应用SPICE程序对设计电路的计算机模拟表明，两种电路均具有正确的逻辑功能、理想的DC转移特性和瞬态特性。
DC power supply is mainly provide constant voltage power supply for control circuit, driver circuit and a variety of protection circuits and allows the system to work properly.
直流稳压电源主要是用于对系统中的控制电路、驱动电路以及各种保护电路提供恒压电源，使得系统能够正常工作。
Based on the comparison of the performances of some circuits, an optimal topology of the DC-DC converter suitable for aerospace electronic systems is proposed.
通过对几种电路的性能比较，提出了适合航天应用的DC - DC变换器的最佳拓朴结构。
Suitable for blocking, by-pass and coupling of DC and VHFsignals. Widely used in filter and low-pulse circuits.
适用于直流和VHF级信号的隔直流，旁路和耦合，广泛用于滤波、低脉冲电路。
Based on the embedded system of ARM, the design scheme of DC motor and stepper motors driving circuits is proposed.
基于ARM嵌入式控制器，提出了供纸系统中直流电动机和步进电动机驱动电路设计方案。
The algorithm is also applicable to DC analysis for nonlinear circuits.
本算法也适用于非线性电路的直流分析。
The algorithm is also applicable to DC analysis for nonlinear circuits.
本算法也适用于非线性电路的直流分析。
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