对当前的放电电阻计算公式予以修正,并提出个人的观点作为参考。
Existing formula of calculating the discharge resistance is revised. A author's viewpoint is presented here for reference.
介绍了用经验公式估算无功并联电容器的放电能量和放电电阻的口诀。
This thesis gives a detailed introduction of a pithy formula, which applied to estimate discharge energy and discharge resistance of shunt capacitor, with the help of experience coefficient.
这样,在不测量该电阻器时,该电阻两端存在的电荷就会通过电路的LO端放电。
This allows any charge across the resistance to be discharged to circuit lo when the resistance is not being measured.
并表明,开发中的电池在能量和功率密度、效率、500a充电和放电电流、内部电阻和维护等各方面都有极好的性能。
The battery under development has demonstrated excellent performance in terms of energy and power density, efficiency, 500a charge and discharge current, internal resistance and maintenance work.
电除尘器收集低比电阻粉尘,由于放电过快,易产生“反弹”,形成“跳跃收集”过程,除尘效率较低。
It easily occurs "rebound" and "leap collection" phenomena in the collection of low specific resistance dust by ESP because of excessive discharge and collection efficiency is low.
发现直流电阻性本质安全电路在断开过程中低能电弧放电有三种情况。
It was found that there are three types of low-energy arc discharge during the breaking process of resistive intrinsically safe circuits.
在恒流源设计上,本文简略给出放电电容和限流电阻的估算方法。
The estimating methods of the values of the discharge capacitor and limiting resistance in design of the constant current source are also given.
讨论了一些影响放电电压大小及频率的电源参数,如供电电压、控制信号占空比、振荡电路的电阻和电容等。
Some factors affecting the frequency and magnitude of power supply, such as supply voltage, duty of control signal, the resistance and capacitance of oscillation circuit are discussed.
阻尼电阻r 6:对火花放电电流起缓冲作用,并阻尼高压输出回路中lc分布参数引起的寄生振荡。
Buffer resistance R6: playing buffer effect on spark discharge current and hindering. The parasitic vibration brought by LC distributing parameters of high-voltage output loop.
氧化锌避雷器放电次数及泄露电阻电流、电容电流可用RS485接口以数字量输出。
Zinc oxide lightning arrester discharge frequency, leakage resistance current, and capacitive current can be output digitally with interface RS485.
简要分析了现有静电放电模型的局限性和直接测试静电放电火花隙电阻值存在的问题。
The limitations of the electrostatic discharge models and the problems that arise in direct testing of the resistance of the spark discharge channel are briefly analyzed.
本文讨论了在电子束控制放电激光器中,由于传输线与放电阻抗失配所引起的放电特性的变化。
This paper discusses the change of discharge properties due to mismatch effect between transmission line and discharge impedance in electron beam controlled discharge gas lasers.
结果表明,用火花电阻等效亚纳秒脉冲放电管击穿后的状态是合适的。
It is shown that after the HVSPDT breakdown its status can be equivalent to the spark resistance.
其放电均匀稳定,可减小限流电阻值,降低外电路电功损耗。
Its stable and even discharge makes the ballast resistor smaller which reduces extra power consumption.
对储能大电流放电用高压大容量铝电解电容器,要求其漏电流小、等效串联电阻值小、电容量稳定性好、一致性好等。
As electrolytic capacitors of high voltage and capacitance for energy storage and high current discharge, lower leakage current, lower ESR and more stable and constant capacitance are required.
本文首先简述了脉冲放电回路中三电极火花间隙的工作原理,并推导出其电阻的表达式。
In this paper, the work principle of spark gap with three electrodes in pulsed circuit is presented briefly and then the expression of its resistance is given.
如果将火花试验装置的电极在闭合或断开时的放电电弧看作一个非线性电阻,则可以实现电路本质安全性能的计算机辅助分析方法。
If the arc generated during the make or brake of electrodes of spark-test apparatus was regarded as a non-linear resistance, non-explosion assessing intrinsic safety method can be established.
所述放电回路包括一放电二极管,该放电二极管并联于所述限流充电电阻两端;
The discharging loop includes a discharging diode connected to the current limiting charging resistance in parallel.
测试比表面积、电阻率、孔径分布情况、空气电极的极化曲线、放电性能。
Specific surface area, resistivity, and distribution of pore diameter of air electrode were measured. Polarization curve and operating performance of air electrode have been tested.
需要合理选择滤波器电阻使之既能具有较小的功耗同时使放电振荡较小。
Therefore, it is significant to design the filter, with low power loss and great inhibiting oscillation effect.
需要合理选择滤波器电阻使之既能具有较小的功耗同时使放电振荡较小。
Therefore, it is significant to design the filter, with low power loss and great inhibiting oscillation effect.
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