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voltage adjustment
相关语句
  电压调整
     By experiment,it is known that the loads adjustment rate and voltage adjustment rate of switching power reach to 0.5%,and the actual efficiency of DC-DC is as high as 75%.
     实验结果可知,基于TOP227设计的开关稳压电源负载调整率、电压调整率均可达0.5%,实际DC-DC效率可高达75%以上.
短句来源
     A novel control has been proposed for voltage adjustment during interconnection based on, A compensating current feedback voltage feedback based on is introduced to adjust the slope of the voltage-current characteristic curve of each parallel connected SVG, by which the allocation of loads according to the capacity is realized.
     随着FACST技术的发展 ,SVG逐渐成为电力系统电压调整和无功补偿的重要元件 ,针对大容量SVG存在的开关频率与容量之间的矛盾 ,提出了一种无需互联控制的SVG并联运行控制方法 ,该方法以实现电压调整为目标 ,在电压反馈的基础上 ,附加补偿电流反馈 ,通过电流反馈的增益整定SVG电压 -电流特性曲线的斜率 ,实现按容量均分负荷 .
短句来源
     A novel control has been proposed for voltage adjustment during interconnection based on,A com- pensating current feedback voltage feedback based on is introduced to adjust the slope of the voltage-current characteristic curve of each parallel connected SVG,by which the allocation of loads according to the capacity is realized.
     随着 FACST 技术的发展,SVG 逐渐成为电力系统电压调整和无功补偿的重要元件,针对大容量SVG 存在的开关频率与容量之间的矛盾,提出了一种无需互联控制的 SVG 并联运行控制方法,该方法以实现电压调整为目标,在电压反馈的基础上,附加补偿电流反馈,通过电流反馈的增益整定 SVG 电压-电流特性曲线的斜率,实现按容量均分负荷.
短句来源
     Effect of Implantation for Threshold Voltage Adjustment on the P-N Junction Breakdown Voltage in EEPROM'S
     N管开启电压调整注入对P-N结击穿电压的影响
短句来源
     Compared with traditional circuit,it has lower output voltage ripple,lower load adjustment rate and lower input voltage adjustment rate.
     与传统方法相比,该方法具有电压纹波小、负载调整率和电压调整率低的特点。
短句来源
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  电压调节
     The Voltage Adjustment of the Power Supply System of Pulsed Laser
     脉冲激光电源系统的电压调节
短句来源
     The problems concerning the voltage adjustment of the power supply system of pulsed laser and its accuracy are discussed.
     本文讨论了脉冲激光电源系统的电压调节和调压精度问题.
短句来源
     As for the method of continuous charging, discussions are mainly directed to the methods of voltage adjustment, the optimization design of the parameters and the accuracy of the various voltage adjustment methods.
     对于连续充电方式,主要讨论其电压调节方式、参数的最佳化设计方法以及各种调压方式的精度问题.
短句来源
     (3) The system with signal peak voltage holding, A/D converter, microprocessor, D/Aconverter and voltage adjustment was introduced to realize the ultrasonic signal AGC.
     (3)采用自动增益控制,即信号的峰值电压经A/D变为数字信号送给单片机,再通过D/A和电压调节电路调节增益控制电压,实现测量信号的自动增益控制。
短句来源
     There had close relation between voltage adjustment and reactive power distribution in ship power system.
     船舶电力系统的电压调节和无功功率分配密切相关。
更多       
  偏压调整
     The study shows that the variation of a bias voltage of the detector of the pulse LD range system only compensates the variation of temperature, as a result, a scheme to restrain background noise by adding voltage adjustment with background noise in strong light is proposed.
     研究表明,LD 测距系统中探测器偏压的变化只补偿温度变化,由此提出,在背景光照射较强时让背景噪声参与偏压调整从而抑制背景噪声的方案。
短句来源
  “voltage adjustment”译为未确定词的双语例句
     Phase and Voltage Adjustment Calculation and Analysis for 500 kV Shaoguan Transmission Project
     500kV韶关输变电工程调相调压计算分析
短句来源
     Method 1) EEG amplifier: using instrument amplifier AD8221 for preamplifier and precision amplifier AD824 for filtering, amplifying and voltage adjustment;
     方法1)脑电放大器,AD8221仪用放大器为前置放大端,精密放大器AD824完成放大、滤波以及电平调整;
短句来源
     Threshold voltage adjustment in low power digital circuit
     低功耗电路阈值电压的调节
短句来源
     Emphasis is laid on the analysis of the accuracy of voltage adjustment and the factors influencing the voltage accuracy involved in the clipping charging method and measures for improvement are proposed.
     对于阶梯充电方式,着重分析其调压精度以及电压精度的影响因素与改善措施.
短句来源
     Microcomputer Alternating Voltage Adjustment and Its Application in the Temperature Adjustment of the Thermoconducting Cell for the CO2 Monitoring Instrument
     微机交流调压及其在CO_2监测仪表热导池温度调节上的应用
短句来源
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  voltage adjustment
Therefore, there is no need for electronical amplification and lower voltage adjustment of two operation modes.
      
It is established that the threshold-voltage adjustment is possible owing to charge coupling between the gates via the active region.
      
The first is to incorporate DVS techniques, detect major power activities and enable supply voltage adjustment.
      
The energy savings can be improved if we consider a dynamic priority system with a processor capable of dynamic voltage adjustment.
      
The authors in this paper used two different methods to control gm,np by voltage adjustment, this accounts for the two values given here.
      
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The problems concerning the voltage adjustment of the power supply system of pulsed laser and its accuracy are discussed. Emphasis is laid on the analysis of the accuracy of voltage adjustment and the factors influencing the voltage accuracy involved in the clipping charging method and measures for improvement are proposed. As for the method of continuous charging, discussions are mainly directed to the methods of voltage adjustment, the optimization design of the parameters and the accuracy...

The problems concerning the voltage adjustment of the power supply system of pulsed laser and its accuracy are discussed. Emphasis is laid on the analysis of the accuracy of voltage adjustment and the factors influencing the voltage accuracy involved in the clipping charging method and measures for improvement are proposed. As for the method of continuous charging, discussions are mainly directed to the methods of voltage adjustment, the optimization design of the parameters and the accuracy of the various voltage adjustment methods.

本文讨论了脉冲激光电源系统的电压调节和调压精度问题.对于阶梯充电方式,着重分析其调压精度以及电压精度的影响因素与改善措施.对于连续充电方式,主要讨论其电压调节方式、参数的最佳化设计方法以及各种调压方式的精度问题.

This paper discusses the circuit design of a low power and continuous UPS unit. The circuit model is one of adopting a chopper for voltage adjustment and incorporating a transformer use in the output stage power of the invertor. As the voltage and frequency are regulated independently of each other, the control circuit become simpler and the operation more reliable. Since each time the output stage power of the invertor works at an interval of 1/16 cycle only, the power loss is low and the efficiency...

This paper discusses the circuit design of a low power and continuous UPS unit. The circuit model is one of adopting a chopper for voltage adjustment and incorporating a transformer use in the output stage power of the invertor. As the voltage and frequency are regulated independently of each other, the control circuit become simpler and the operation more reliable. Since each time the output stage power of the invertor works at an interval of 1/16 cycle only, the power loss is low and the efficiency high. Cousequently, the invertor surpasses the low order harmonics by itself, and allows the AC output filter to be dully miniaturized.

本文叙述一种小功率连续式UPS的电路设计。采用斩波器调压与逆变器各输出级通过变压器进行功率迭加的电路形式,这样电压、频率控制各自独立,故控制电路简单可靠,因逆变器各级每1/16周期才工作一次,故损耗低、效率高,且能抑制低次的谐波,使输出交流滤波器小型化。

Designing a regulating system for 2n asynchronous motor load test using "'SCR -DC Motor /AC Motor frequency conversion and voltage adjustment testing set " deals with two nonlinear problems: 1. Adjustment of DC field ; 2. Adjustment of the load of an asynchronous motor being tested It's comparatively thorny to design such a system because of these problems. The author attends in researching this regulating system In this paper, an approximate calclating method is established by using Taylor...

Designing a regulating system for 2n asynchronous motor load test using "'SCR -DC Motor /AC Motor frequency conversion and voltage adjustment testing set " deals with two nonlinear problems: 1. Adjustment of DC field ; 2. Adjustment of the load of an asynchronous motor being tested It's comparatively thorny to design such a system because of these problems. The author attends in researching this regulating system In this paper, an approximate calclating method is established by using Taylor series, which makes system designing simplified and linearized by ignoring some unimportant elements. The results from experiments are ideal.

在笔者参与研制的使用“晶闸管-机组变頻调压试验电源”的异步电动机负载试验调节系统中,涉及到两个非线性问题——调节直流电动机磁场及调节被试异步电动机的负载,系统的设计计算比较困难。本文介绍了在这种特定条件下,用台劳级数将过程进行简化和线性化,忽略一些次要因素后所确立的一个近似的解析计算的方法。实施结果尚属满意。

 
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