stray capacitance
英 [streɪ kəˈpæsɪtəns]
美 [streɪ kəˈpæsɪtəns]
寄生电容
双语例句
- It is important to recognize the effect that very small amounts of stray capacitance will have on sensitive circuits.
一定要记住：即使是很小的寄生电容，也会对敏感电路产生影响。 - For example, a resonator's equivalent circuit elements or a coil's self inductance, lead resistance, and stray capacitance can be easily obtained.
举例来说，谐振器的等效电路元件或线圈的自感，导致抵抗力，以及杂散电容，可以很容易获得。 - This charge transfer is due to the mechanical release or closure of the contacts, the contact-to-coil capacitance, and the stray capacitance between signal and relay drive lines.
这种电荷转移是由于触点的机械释放或闭合、“触点-线圈”电容以及信号和继电器驱动线路之间的寄生电容引起的。 - In stead of the traditional phase shift circuit, PLL is used to realize accurately track to frequency and phase, and eliminate the influence of stray capacitance.
用锁相环电路来取代传统ECT电路设计中的移相电路，这样可以实现锁相环电路对频率和相位的精密跟踪，并可以消除杂散电容的影响。 - The interface circuit consists of MOS current mirrors circuit and analog switches. Such type of circuit has good linearity and high gain and it can eliminate the influence of the stray capacitance on measurement, moreover it can decrease the noise of measurement.
传感器的接口电路由MOS电流镜和模拟开关构成，该电路具有线性度好和测量增益高的特点，并能有效地消除电路中的寄生电容对测量的影响，大大降低测量噪声。 - Research of effect of stray capacitance on measurement accuracy in tissue impedance spectroscopy measurement
组织阻抗频谱测量中杂散电容对测量精度影响的研究 - By theory analysis, simulation, Finite Element Method and MATLAB Toolbox, stray capacitance on two different instances is analyzed and calculated.
通过理论分析、数值仿真，依据有限元数值法计算分布电容参数的方法，运用MATLAB有限元计算工具包分析并计算了两种不同情况下的分布电容参数，有效地解决高频变压器分布电容计算问题。 - Using the phenomenon that the stray capacitance in busbar can absorb high frequency components in fault signal, a fast protection scheme that can distinguish internal fault from external fault is constructed.
利用母线杂散电容吸收高频分量的特点，构成了能准确区分区内、区外故障的速动保护方案。 - The article proposes a new circuit which has successfully solved some common problems on measurement circuits of capacitance transducer, for example, the dielectric insulance should be big, the connecting wire stray capacitance should be small and so on.
本文针对电容传感器测量线路中普遍存在的一些问题，诸如要求介质绝缘电阻高、引线寄生电容小等问题，提出了一个新的测量线路方案，成功地解决了上述问题。 - With examples this paper analyses the phenomenon of ferro& resonance caused by the grading capacitor and the effect of busbar's stray capacitance on ferroresonance.
本文结合实例分析了断口均压电容引起的铁磁谐振现象及母线对地杂散电容对谐振的影响。 - If the selected voltage transfer function circuit is not sensitive to stray capacitance, then the implemented simulation impedance circuit is also not sensitive to stray capacitance.
如果所选用的电压传递函数电路对杂散电容不灵敏，那么实现的模拟阻抗电路对杂散电容也是不灵敏的。 - The Research of Effect to Sensitivity of Capacitance/ Voltage Circuit for Capacitance Tomography of Stray Capacitance
杂散电容对电容层析成像用电容/电压转换电路灵敏度的影响探讨 - The researching of effect to sensitivity of capacitance/ voltage circuit for capacitance tomography of stray capacitance in no ideal condition is made in this paper.
本文对电容层析成像系统用电容/电压转换电路在非理想条件下的抗杂散电容干扰问题做了研究。 - This sensor is non intrusive in pipe. The influence of stray capacitance and parasitic capacitance have been eliminated by means of combining sensor parts and measuring circuits together, so the stability and precision have been improved greatly.
该传感器是非插入式，传感部件与测量电路集成一体，排除了寄生电容和杂散电容的影响，使测量精度和稳定性大大提高； - Measurement of oil's low water content ( 0%-10%) is based on the theory of measuring oil's dielectric constant with the differential charge transferring method in this paper. The effect of stray capacitance and resistance on accuracy is reduced greatly.
本文利用了差动电荷转移法测量原油的介电常数的变化的原理来测量原油低含水率（0%&10%），去除了分布电容和电阻对测量精度的影响。 - A three dimensional surface charge simulation method is improved for effective computation of stray capacitance of electric apparatus.
为了有效地求取电气设备的空间分布电容值，对三维空间表面电荷法进行了改进。 - Because of the great effect of the stray capacitance and stray inductance under the high frequency, both the analysis methods and design applications of the high frequency show different from the one of low frequency circuit.
在高频条件下，杂散电容和杂散电感对电路的影响非常大，所以射频电路无论是分析方法还是设计应用都与低频电路存在很大的不同。 - To quantify the influence of the inductors on conducted EMI in SMPS, an investigation was made of conducted common mode current caused by the stray capacitance of the inductor windings in a boost converter.
为了评估开关电源中电感对传导EMI的影响，本文调查了在一个Boost电路中的电感绕组分布电容所产生的传导共模电流。 - Influences and elimination of stray capacitance currents in electric control loop
寄生电容电流对控制回路的影响及消除 - Combined with researches on propagation characteristics, the micro-current sensor for on-line PD monitoring is developed and the effects of coil number, stray capacitance and loading resistance on pass-band and sensitivity are also studied.
同时，结合传播特性，研究了局部放电在线监测宽带微电流传感器，并就线圈匝数、杂散电容和负载电阻等对传感器通频带、灵敏度等性能参数的影响进行了分析。 - According to the large stray capacitance of the gate terminal of power MOSFET, this paper introduces the main characteristics and application of IC driver MAX626/ 7/ 8, especially designed for the high speed power MOSFET.
针对功率MOSFET栅极输入电容大的特点，本文介绍了专为高速度的功率MOSFET而设计的集成驱动器（ICdriver）MAX626/7/8的主要特性及典型应用电路，并给出了采用该芯片的超声波发生器电路。 - Based on this discovery, this paper proposes a new method of designing the ESP power supply: serially adding an inductor to the primary side of the high-voltage, high-frequency transformer to compensate for the intrinsic stray capacitance. And the corresponding DC-AC-DC converter was developed.
基于此发现，提出在变压器原边串联一个较小电感来补偿变压器分布电容的处理方法，并研制了相应的DC-AC-DC变换器。 - The linearity and stability of the system is good. There are abilities of suppression of stray capacitance and compensation of coupling capacitance in the system.
系统线性度和稳定性好，有杂散电容抑制能力和一定范围的耦合电容补偿能力。 - The performance of each circuit on noise, output stability and rejection to stray capacitance is compared.
对电路噪声、长时间稳定性及分布电容的抑制能力等性能进行了测试。 - On the basis of the experimental results, the impacts of the signal conditioning circuit and the stray capacitance were also analyzed. At last, the theoretical results of the detector were calculated according to the equivalent model, and compared with the experimental results.
根据实验结果，分析了调理电路和电极之间寄生电容对检测信号的影响。 - The electric discharge energy per pulse can not be reduced further during to the stray capacitance in the relaxation type pulse generator, which is generally used in micro-EDM equipment.
实际的微细电火花加工设备通常采用RC式脉冲电源，减小RC式脉冲电源中的电容值是获得微小放电能量的有效途径。 - Characteristics of the sub-divider calculated by the circuit voltage, the accurate results of parameter is difficult to obtain based on stray capacitance may exist.
通过电路方法计算分压器的分压特性，由于杂散电容存在，参数计算难以获得准确结果。 - For high voltage can enhance electric field intensity and make the stray capacitance bigger; With the increase of frequency, impact of stray capacitance on the primary current, EMI etc. is more apparent.
因为高压化导致变压器绕组之间的场强增强，引起绕组间分布电容变大；同时随着频率的不断升高，高频高压变压器分布参数对原边电流、EMI等影响更加明显。