分流电阻
- 网络shunt resistor;Shunt resistance;rsh;RSHUNT
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时间常数RSC大于输入方波周期的3倍,输出三角波幅度与无分流电阻时的相对误差<10-2量级。
The amplitude 's relative error of the output triangle-wave due to the shunt resistance may be less than 10 - 2 , while time constant R sC is larger than 3 times of period of the input square-wave .
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分流电阻对三角波产生电路输出的影响
Effect of Shunt Resistance on the Output of Triangle-wave Generator
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在理想情况下,分流电阻应该为无穷大。
Under ideal conditions , it would have an infinite value .
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多值D/A转换器分流电阻网络研究
Study on Resistor Network Dividing Current of Multiple Valued D / A Converter
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本文还提出了对称三值的D/A转换器分流电阻网络。
Finally , this paper also proposed a resistor network dividing current for the symmetric three-valued DAC .
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该分流电阻网络在使用四值信号译码的情况下将回到二值D/A转换器。
By using quaternary signal encode , the dividing resistor network can be returned to binary DAC .
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在这个盘区的阀门是唯一杠杆的搅拌器并且是三通的分流电阻。
The valve in this panel is the mixer of the single lever and is the three way diverter .
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输入为方波的积分电路中的分流电阻使其输出的三角波波形在稳态时总是关于横坐标上下对称,与输入方波的初相位无关。
Triangle-wave output of integration circuit with aquare-wave input is always symmetrical about the horizontal ordinate because of the shunt resistance despite of the initial phase of the input square-wave .
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本文介绍了移频轨道电路调整状态及分流状态调整电阻的计算方法。
Method of calculating the adjusting resistance of frequency shift track circuit for normal state and shunting state is introduced .
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对于含水率较高的油/气/水三组分流,可利用电阻层析成像(ERT)来区分气相和液相,利用电容层析成像(ECT)区分油、气和水。
To higher water fraction of three-component flow , image of gas / liquid interface can be reconstructed by ERT , and image of oil / gas / water interface can be reconstructed by ECT . Combing ECT & .
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根据综合单端测距法的需要,选择了合适的阻抗测距方法,并提出了利用分流系数的过渡电阻估算方法。
According to the need of comprehensive single-ended fault location method , choose an appropriate algorithm , and an estimation method of transition resistance is proposed .
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本文通过对D/A转换器表示的分析,用电流分流方法解释了二值D/A转换器使用电阻网络的物理实现,并在此基础上提出了四值D/A转换器分流电阻网络。
This paper analysed the mathematical expression of a digital-to-analog conversion and explained the physical realization of a binary DAC by dividing current method . Based on it , the resistor network of the quaternary DAC was proposed .