The errors caused by light source, optical fiber, electro optic crystal and opto electric detector in optical fiber voltage transducer are presented.
研究了光纤电压传感器光路系统中光源、光纤、电光晶体和光电探测器对测量误差的影响。
In March 2004, our resistor divider voltage transducer samples of rated voltage 10KVand 35KV passed the type tests in Wuhan Institute of High Voltage.
年3 月，我们研制的10kV、35kV电阻分压式电压互感器样机在武汉高压研究所进行了型式试验。
Using available specialized ICs, engineers can implement energy-harvesting designs able to efficiently convert high-voltage transducer output from high-energy sources.
利用现有的专门芯片，工程师可以实现能够有效地将高电压变送器输出高能源能源采集设计。
The results show that the voltage transducer based on the principle mentioned above possesses better accuracy and linearity, which can provide theory basis for optical high voltage transducer.
实验结果表明，本案具有较好的精度和线性度，为光学电压互感器的研究提供了理论基础。
This process of converting the transducer output into a voltage signal which can be connected to the rest of the system is called signal conditioning.
这种将传感器输出转换成电压信号，并与系统的其它电路相连接的过程，称为信号调理。
The relations between output voltage and input pressure under different temperatures are achieved after a series of tests on a common pressure transducer using this system.
文中对一种普通压力传感器进行了测试，得出了不同温度下输出电势随压力变化的关系，并归纳出了输出电势与输入压力和温度的关系式。
In this paper, we present a frequency conversion electromotor system organized by voltage vector transducer and induction-motor.
本文研究了用电压矢量变频器和感应电动机构成的变频电动机系统。
The capacitive gate transducer has several kinds of exciting voltage forms that affect its performances greatly. But this problem is investigated little.
容栅传感器激励电压形式有若干种，对性能指标有较大影响，但人们对此很少研究。
If there is a leak in the pipeline, the voltage of receiving transducer changes immediately. The leak position can be located with curve or formula.
若管道中出现泄漏，接收换能器的电压立即发生变化，可以根据这种变化发现泄漏，进而按拟合曲线或方程序计算出管道泄漏的位置。
The experiment of researching character of the transducer during voltage sag is carried through, which shows the application value.
最后以变频器经受电压凹陷特性的研究示例说明该装置的应用价值。
The performances of impedance and transmitting voltage response of the transducer are analyzed.
计算了换能器的水中阻抗特性、发送电压响应等等。
The property of the logarithm circuit is studied. A model is given to reducing the error of bridge, and a kind of high-precision transducer without the influence of the voltage supply is designed.
通过研究对数运算电路独特的运算特性，设计出一种满足消除电桥参考电压影响的电路模型，为高精度电桥类传感器设计提供了一种独特的减小失调误差影响的手段。
The DC Tachogenerator is a speed transducer, which develops DC voltage proportional to speed of the motor connected to it.
直流测速发电机是一个速度传感器，开发直流电压与电机连接的速度成正比。
After simple liquid level sensor signals can be voltage signal, transforming the voltage signal is 0 ~ 5v, back to the transducer of the VR1-side.
经过简单液位传感器信号的转换，便可得到电压信号，转化的电压信号为0 ~5V，反馈给变频器的VR1端。
The principle of producing and receiving ultrasonic wave with the piezoelectric ceramics transducer is introduced. Standing wave is strongest when voltage frequency is resonance.
介绍了压电陶瓷换能器产生和接收超声波的工作原理，当输入电压的频率为借振频率时，超声波在介质中产生的驻波最强。
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems.
应用包括传感器放大器，直流放大块，和所有的传统运算放大器，现在可以更容易地在单电源电压系统实现电路。
When sound wave is perpendicular to the main measure quadrant of sound-electronic transducer, the most strong sound-electronic voltage will be produced.
当声波与声-电转换器的主要测象限垂直时，其声波在主要测象限内产生的声-电电压最强。
Usually the current transducer (CT) is adopted to convert the current into voltage.
一般采用低压电流互感器(CT)实现电流—电压转换。
The results of experiments have shown that the available linear range of output voltage of the optimized inductive transducer with solenoid pitch varying ino.
实验结果证明：用最优化方法设计的变螺距线圈，使电感传感器的有效线性输出范围得到了显著的提高。
The results of experiments have shown that the available linear range of output voltage of the optimized inductive transducer with solenoid pitch varying in optimum rule is highly lengthened.
实验结果证明：用最优化方法设计的变螺距线圈，使电感传感器的有效线性输出范围得到了显著的提高。
A new design scheme of circuit design for high voltage side of active electronic current transducer is proposed.
提出了一种新的有源电子式电流互感器的高压侧电路设计方案。
The paper presents modern transducer-fed synchronous motors voltage lever, insulation and ventilation, which give a reference for electrical engineer.
本文深入论述了现代变频同步电动机的电压等级、绝缘结构和通风冷却，以供电机工程人员设计参考。
The output voltage of the new flow transducer is proportional to the square of flow rate. Its characteristic is simple, cheap and accurate.
这种新型流速变送器的输出电压与流速（流量）的平方成正比，具有结构简单、制造成本低、转换精度高等优点。
This paper presents the design and implementation of a voltage vector-controlled induction motor drive without any shaft transducer.
本论文探讨不含测速计之电压向量控制感应马达驱动器之设计与制作。
A Rogowski coil and a capacitive voltage divider are used as current sensor and voltage sensor respectively in the transducer and optic fibers are used to transmit signal.
该互感器以罗柯夫斯基线圈作为电流传感元件，以电容分压器作为电压传感元件，以光纤作为信号传输通道，借助有源电子调制和信号处理技术实现电流、电压的测量。
A Rogowski coil and a capacitive voltage divider are used as current sensor and voltage sensor respectively in the transducer and optic fibers are used to transmit signal.
该互感器以罗柯夫斯基线圈作为电流传感元件，以电容分压器作为电压传感元件，以光纤作为信号传输通道，借助有源电子调制和信号处理技术实现电流、电压的测量。
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