The requirements of charging or discharging voltage accuracy on pixel electrode is described. The recent progress of TFT-LCD is also reported.
本文讨论了TFT有源矩阵的性能，描述了在像素电极上充电或放电的电压精度要求，介绍了TFT-LCD的最新进展。
But it generated reference voltage accuracy, anti-jamming, temperature stability and other parameters directly affect the performance of power.
但它产生的基准电压精度、抗干扰能力和温度稳定性等参数直接影响着整个电源的性能。
The circuit has adopted the 10bit dual resistor ladder D/A converter and has advantages of high voltage accuracy, simple circuit structure and low power consumption.
采用了10位双电阻梯数模转换电路，具有输出电压精度高，电路结构简单， 功耗低等特点。
These resistor values should be such that the voltage drop at the maximum measured current will not affect measurement accuracy.
这些电阻器的阻值应当使其在最大测试电流时的电压降不会影响测量的准确度。
The design and type of switching CARDS used in an IR test system depend on several factors, including the test voltage, magnitude of resistance, accuracy, com mon connection, etc.
IR测试系统中采用的开关卡的设计和类型取决于多个因素，包括测试电压、电阻数量级、准确度、共用连接，等等。
The following paragraphs discuss factors that can affect low voltage measurement accuracy.
以下各段将要讨论能够影响低电压测量准确度的各种因素。
Precision voltage references are available with varying degrees of precision and initial accuracy over some operating temperature range.
(使用)密电压基准会涉及精度变化和特定范围的整个工作温度范围内的初始精度。
The resulting offset voltage is subsequently subtracted from the measured signal to maximize measurement accuracy.
随后从被测的信号中减去测量出的偏置电压，以便最大限度地提高测量的准确度。
In high voltage power system, in order to raise measurement accuracy, errors must be reduced.
在高压电力系统中，为了提高电压互感器的测量准确度，必须减小误差。
The paper introduces the technique feature and the operation principle of chip CS5460A, and its application in high-accuracy power frequency voltage, current, power, power factor, frequency meter.
本文介绍了CS5460 A芯片的特点、工作原理及其在高精度工频电压、电流、功率、功率因数、频率表中的应用。
A bandgap voltage reference circuit with good stability and high accuracy is designed in this pa - per.
设计了一种具有良好稳定性和高精度的带隙基准电压源电路。
The key problem of bus voltage predicted analysis on line is to research the predicted model, which includes simple algorithm, high accuracy degree, long predicted time and good robustness.
电力系统电压暂态稳定在线预测分析的关键是寻找一种算法简单，精度高，预测时间长和鲁棒性好的预测模型。
In these cases, a small temperature difference may generate a large enough thermoelectric voltage to affect the accuracy of the measurement.
在这些情况下，很小的温度差别就可能产生相当大的热电动势，足以影响测量的准确度。
Can be 0 ~ 500v voltage range ac and DC voltage measurements with high accuracy.
可以对0 ~ 500v电压范围内的交、直流电压进行较高精度的测量。
The circuit has a characteristic of high accuracy of voltage transfer and current transfer, simple structure, easy realization, low cost, and good utility.
该电路具有电压传输和电流传输的精度高、结构简单、易于实现及成本低廉且实用性好的特点。
The system can be used to measure the voltage responsivity and detectivity of infrared detector at different modulation frequency with rapid speed and high accuracy, it meets the need of measurement.
该系统可以自动测试不同调制频率下红外探测器的电压响应率和探测率，能够快速准确地完成测试任务，满足了测试要求。
A novel algorithm based on the mathematical morphology and the dynamic time warping was proposed for improving the accuracy of voltage disturbance classification.
为提高电压扰动信号分类识别的精度，提出了一种基于数学形态学与动态时间扭曲的新算法。
The simulating studies indicate the proposed excitation controller can improve the accuracy of voltage control and strengthen the stability of electric power systems.
仿真研究表明：所论模糊励磁控制器可以提高发电机的电压控制精度和电力系统的稳定性。
DC standard voltage source is a kind of metrology standard instrument with high accuracy.
直流标准电压源是一种高准确度的计量标准仪器。
A high accuracy band-gap reference voltage without resistor is designed.
设计了一种高准确度无电阻的带隙基准电压源。
By use of MCS-51 chip microprocessor, it can fulfill the tasks, such system control and management, programmable control communication and continuous regulation of voltage with high accuracy.
该系统采用了MCS - 51单片机实施系统控制与管理、电压连续调整、通讯程控等功能，因而精度高、自动化功能强、使用方便。
The optical fiber transformer based on an optic electric conversion with low noise gains voltage measurement accuracy of 0.2%, satisfying the requirements of transient signal measurement.
基于低噪声光电探测电路设计的光纤电压互感器可获得0 .2 %的电压测量精度，并满足暂态信号的测量要求。
By analyzing and processing the experiment data, good linearity and accuracy of this method to check voltage is proved.
通过对实验结果的处理及分析，证明了该方法测量电压的线性度好、准确度高。
The detection of voltage compensation is the key factor influencing its real-time performance and compensation accuracy of DVR (Dynamic voltage Restorer).
电压补偿量的检测是影响动态电压恢复器(DVR)实时性和补偿精度的关键环节。
Low voltage Measurements: Discussion of potential error sources and how to minimize their impact on low voltage measurement accuracy.
低电压测量：讨论各种潜在的误差来源以及如何尽量降低它们对低电压测量的准确度的影响。
Rated primary current, rated voltage ratio, accuracy combination, rated output, rated dynamic and thermal current see form.
额定一次电流、额定电压比、准确级组合、额定输出及额定动、热稳定电流见表。
The linearity correction circuit of positive feedback can make the output voltage be linear with the temperature, so the measurement accuracy of the system is improved.
采用新型薄膜铂温度传感器设计了多点温度检测系统，使用正反馈型线性校正电路使输出电压与温度成线性关系，从而提高了检测系统的测量准确度。
The circuit has wide frequency bandwidth, high voltage and current transfer accuracy, simple structure. For this reason, it is easy to be realized with low cost for universal applications.
该电路具有频带宽、电压传输和电流传输精度高、结构简单、易于实现及成本低廉且实用性好的特点。
Furthermore, the method is used to control the DC bus voltage of the VIENNA rectifier, with enhanced control accuracy and system stability.
然后将所提方法应用到VIENNA整流器直流母线电压控制中，提高了控制精度，并增强了系统的稳定性。
Furthermore, the method is used to control the DC bus voltage of the VIENNA rectifier, with enhanced control accuracy and system stability.
然后将所提方法应用到VIENNA整流器直流母线电压控制中，提高了控制精度，并增强了系统的稳定性。
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