error voltage
英 [ˈerə(r) ˈvəʊltɪdʒ]
美 [ˈerər ˈvoʊltɪdʒ]
网络 误差电压
双语例句
- Research of Error Calibration about Voltage Transfomer Based on Wavelet Transform
基于小波变换的电压互感器误差校正研究 - This error voltage is known as contact potential or offset voltage.
该误差电压就是所谓的接触电势或偏移电压。 - Discussion about self-excited method error on capacitive voltage transformer
电容式电压互感器自激法的测试及误差分析 - Replacement Calculation of Load and the Application in Error Test of Voltage Transformer
电压互感器误差试验中负荷的替代计算与应用 - No-Load Leakage and Error of Voltage Transformer
电压互感器的空载漏磁和空载误差 - The Application of the Systematic Error Analysis of Voltage Difference Method in the Calibration for Heavy DC Sensor
电压差值法系统误差分析在强直流传感器校验中的应用 - Based on the analysis of the error of voltage descent on secondary lead of voltage transformer circuit for electric power energy measurement, this paper proposes some suggestions to reduce the error of electric energy measurement.
针对电能计量综合误差中电压互感器二次回路导线引起的计量误差，对其分析了产生压降误差的原因、不同的测试方法及降低计量误差的技术改进措施。 - Error voltage vector generated by dead-time, switching devices turn-on and turn-off time are introduced. Weakening methods that consist of decreasing carrier frequency and decreasing direct current bus voltage are educed.
给出因死区时间和开关器件开通、关断时间引起的误差电压矢量，依据误差电压矢量的表达式，采用降低载波频率和减小直流母线电压的方法削弱死区效应。 - A dead-time compensation method based on voltage was proposed also to eliminate error voltage vector, compensation formulas were calculated in 3-phase and 2-phase static reference frame respectively corresponding to SPWM and SVPWM.
从消除误差电压矢量着手，提出了死区的电压补偿方法，根据SPWM和SVPWM调制方法不同，分别计算出在定子三相静止坐标系和两相静止坐标系内做死区电压补偿的算式。 - The outer-loop adopting the voltage effective value feedback regulates voltage output and reduces the steady error of output voltage.
外环采用电压有效值反馈，调节输出电压，内环采用电感电流瞬时值反馈，提高系统动静态特性，并对采用该方案的级联逆变器进行了全面分析。 - Error voltage vectors caused by dead-time effects of PWM inverter were given, the vector synthesis method was adapted to educe amplitude and phase formulas of synthesized voltage vector produced by 3-phase stator windings under dead-time effects, the characteristic of synthesized voltage vector was analyzed with simulations.
给出了PWM逆变器死区效应引起的误差电压矢量，采用矢量合成的方法，推导了死区效应作用下电机绕组产生的合成电压矢量的幅值和相位计算公式，结合仿真分析了合成电压矢量的特征。 - Electric bridge circuit sensor without nonlinear error in output voltage
输出电压无非线性误差的电桥电路传感器 - It has shown that the balancing parameters in AC bridge can be obtained by means of the Fourier coefficients of the error voltage, which is produced by arbitrarily adjusting the bridge two times, i. e.
论证表明，通过对电桥的可调参数任意调节两次，由两次调节所形成的误差电压的傅里叶系数即可完全确定电桥平衡的参数，得到被测阻抗Zx的值。 - This paper discusses the realization of error signal extraction for CCD-video-camera-imaging-based visual tracking via a hardware circuit, which is capable of providing tracking error voltage signals ( lateral deviation d2 and bearing deviation th θ) to a high accuracy.
介绍由纯硬件电路实现基于CCD摄像的视觉跟踪误差信号的提取，能实时给出精度较高的跟踪误差电压信号（侧向偏差d2走向偏差tgθ）。 - The affects of detection error of reference voltage zero point and operating time scatter of the mechanism are analyzed.
该文分析了参考电压零点同步误差和操动机构动作时间分散性对断路器同步投切无功补偿电容器组控制准确度的影响。 - Measuring Method of AC Tachogenerators Shaft Error Voltage
交流测速发电机轴误差电压的测量方法 - It analyzed error of Capacitive Voltage Transformer theoretically and introduced influences of cut important parts to the measuring error and gave regulating method of the error.
对测量用电容式电压互感器（以下简称CVT）的误差特性进行了理论分析，介绍了CVT中重要部件对测量误差的影响以及误差的调整方法。 - This paper describes principle of a capacitor charging with approximate constant current power supply using a series resonant topology. The effect factor of the error voltage is discussed. Experimental results and waveforms are given at last.
阐述了应用串联谐振技术，以近似恒流给电容器充电的电源基本原理，讨论了影响电容器误差电压的因素，最后给出了实验结果及实验波形。 - The voltage loop control utilizes the tracking error of output voltage to estimate the desired inductor current in which the resistive load is estimated through an adaptive law, while the current loop sliding-mode control regulates the inductor current.
电压环控制采用自适应律来估计负载电阻，并利用输出电压的跟踪误差获得期望的电感电流；电流环滑模控制对电感电流进行调节。 - But the error hold voltage will be the key factor in this configuration.
但在这种设计中，采样保持器保持误差电压是设计中最为关键的指标。 - The Analysis of Measuring Method and Error of High Voltage Oil Load Switch
高压油断路器速度特性测试方法和测试误差分析 - The Analysis and Compensation of Output Error for Voltage Source PWM Inverter
电压型PWM逆变器输出误差分析及其补偿 - The two torque ripples are validated by simulation example. Experimental results show that dead-time effects can be eliminated by compensation according to error voltage characteristic.
通过仿真实例证实了两种转矩脉动的产生，实验结果表明可以根据误差电压矢量的特性，通过补偿的方法消除死区效应。 - Finding out Transformer Connection Error by Voltage Transformation Ratio Data
用电压比试验结果查找变压器接线错误 - Pulse Counting and the Quantized Error of Voltage Measure
电压数字化测量的量化误差 - To reduce detection time further and eliminate effects on the diagnostic algorithm of loads, the MLD model of inverters is considered, and hereby error voltage based and leg neutral-point potential supervising based fault diagnostic methods are proposed, separately.
为进一步缩短诊断时间、消除负载对诊断算法的影响，考虑逆变器的混合逻辑动态模型，分别提出了基于误差电压和桥臂中点电位监测的逆变器故障诊断方法。 - Error voltage based diagnostic method uses errors between measured leg neutral-point-to-ground voltages and estimated ones to detect open-switch fault.
误差电压诊断法通过桥臂中点对地电压实测值与估计值之间的误差来诊断故障。 - In this method, amplitude and time width are adopted as dual criteria to evaluate error voltages in order to improve reliability and robustness by eliminating effects of swiching delay and dead time. Detection time of error voltage based method is reduced within a couple of switching periods.
该方法对误差电压的幅值及时间宽度进行双重判断，消除了功率管开关延时和死区的影响，提高了诊断方法的可靠性和鲁棒性，并且诊断时间在几个开关周期以内。 - The factors influencing dead-time effect are analyzed, and the expression of equivalent dead time is deduced. The average dead-time compensation technique is adopted to compensate error voltage at the stationary frame.
在分析死区效应影响因素以及等效死区时间表达式的基础上，采用平均死区时间补偿法，在两相静止轴系中对等效死区时间所引起的误差电压进行了补偿。 - Basing on analysis of the influence of dead-time effect on torque fluctuations, the current distortion caused by dead time effect is reduced through reasonably predicting the sectors where the stator current vector lies and compensating average error voltage.
分析死区效应对力矩波动的影响，通过合理判断定子电流矢量所在扇区补偿平均误差电压，从而减小死区效应引起的电流畸变。