Measurement of the signal is usually vibration and noise, temperature, pressure, current, voltage, etc to one or more of the signal.
测量的信号通常是振动、噪声、温度、压力、电流、电压等信号中的一种或几种。
To use the elements you should prepare the adjustable transformer or silicon controlled transformer voltage meter current meter and autocontrol temperature meter etc.
使用元件必须配备调压变压器或可控硅调压器及电压、电流表和温度自动控制仪表等。
This paper introduces the design and practice of intelligence protection system for the current, voltage and temperature of three-phrase ac motors.
介绍了一种用于制盐业三相交流电机的电流、电压和温度的智能保护系统的设计与实现。
Pressure and temperature method is assumed to measure hydrogen consumption, Battery voltage and current is continuously measured and integrated to calculate electric energy consumption.
采用压力温度法测量氢气消耗量,对蓄电池电压、电流进行连续测量和积分运算得到电能量消耗。
Experiments were done to probe into the characteristics of APD. The relationships between avalanche voltage, dark current, photocurrent, NEP and temperature were educed separately.
通过实验探讨了APD的温度特性,得到了APD的雪崩电压、暗电流、光电流、等效噪声功率与温度的关系。
To keep the anode current stable suitably, a temperature compensated circuit based on a thermal resistor to self-regulate the filament voltage has been designed.
为使阳极电流稳定在合适的区间内,设计了一种利用热敏电阻自动调节中子管灯丝电压的温度补偿电路。
Bandgap reference source is an important unit in integrated circuits, which supplied reference voltage or current independent of temperature and supply voltage.
带隙基准源是集成电路中的重要单元,输出不随温度、电源电压变化的基准电压或电流。
This operating mode can also solve problems associated with very high temperature operation where conventional controllers cease to deliver current due to temperature induced PV voltage reduction.
这种操作模式也可解决与操作温度高的传统控制器的问题,传统控制器由于温度造成PV电压而终止输送电流。
We analyses the structure of power supply, many parameters should be detected in remote monitoring, we give an example of how to detect the voltage, current and temperature of accumulator.
通过对电源结构的详细阐述,分析总结了电源远程监控系统需要检测、控制的主要参数,并且以蓄电池的电压、电流、温度检测设计作为电源参数检测的一个应用实例加以分析。
In operation, a small excitation current is passed across the element, and the voltage, which is proportional to resistance, is then measured and converted to units of temperature calibration.
在操作中,微弱电流通过元件,电压与电阻正比,然后测量并转换为温度校正的组件。
The result shows that the quantum fluctuations of the voltage and current of each branch are related with parameter of the circuit element, and also related with temperature and decayed with time.
结果表明,各支路电流电压的量子涨落均与电路器件的参数以及温度有关。
The results show that the forward conduction voltage drop reduces while the temperature increases and the current balance coefficients of converter in creases with temperature rising.
结果表明,晶闸管正向压降随温度升高而降低,从而引起变流装置的均流系数随温度升高而升高。
Electric field, voltage and current density of the slag pool in the electro-slag heating process are the main influencing factors of temperature field in the metal surface.
在电渣加热过程中,渣池中的电场、电位和电流密度都是影响渣池中金属表层温度场的主要因素。
The relationships among conversion, current efficiency and bath voltage with electrodes, current density, temperature and electrolysis time were studied.
同时还研究了电解过程中电极、电流密度、温度、反应时间等对反应物转化率、电流效率、槽压的影响规律。
It is obvious that piecewise compensation current could significantly improve temperature characteristics of the voltage reference source.
分段补偿电流对电压基准源的温度特性提升效果明显。
The generator must run continuously ay full load for hour. During the test, please measure its output, temperature, voltage, current, frequency, ect.
对电机需在满载时连续运转一小时,在试验期间请测量它的输出,温度,电压,电流,频率。
The current bias design: Taking advantage of the bandgap reference voltage, the temperature independent current bias for the system is designed by an operation amplifier.
偏置电流源电路的设计:利用带隙基准电压源提供的,通过运算放大器为系统其他的模块提供一个与温度无关的稳定的电流偏置。
The high temperature materials, phased array sensor, and low current requirements stabilize the output signals over a wide range of input voltage, ambient temperature, or output frequencies.
高温材料,相控阵传感器,低电流的要求较稳定的输入电压,环境温度,或输出频率范围的输出信号。
It compensates for the temperature characteristics of the resistor and the threshold voltage VTH in such a way that the reference current has small temperature dependence.
主要利用电阻的温度系数与阈值电压VTH温度系数相同的特性实现温度补偿原理。
In certain conditions, the effects of current, voltage, length and thickness of the plate on the temperature field were simulated.
在其他条件一定的情况下,分析了电流、电压、板长及板厚分别对温度场的影响。
In industrial production, current, voltage, temperature, pressure and flow rate are also charged with common parameters.
在工业消费中,电流、电压、温度、压力和流量也都是常用的被控参数。
The Device has integrated over-current protection, over-temperature protection and UVLO (Under Voltage Lockout) to provide for a fail safe solution with no external components.
这个器件集成了过流保护、过温保护和U掉压关断的功能,可以不需外转器件实现保护解决方案。
Single cell test function: It can test the voltage, current and temperature of each single cell battery or the whole group batteries.
单体检测功能:可在线巡回检测每个单体或整组电池电压、电流、温度等。
The performance data of cell such as temperature, overpotential and current density, was analyzed and compared under the different working voltage conditions.
分析对比了不同工作电压条件下电池温度、过电压、电流密度等电池性能参数。
The results of study show that the temperature, pressure and voltage can exercise an influence on emission current to various degrees.
研究结果表明,温度、压力、电压对发射电流均有不同程度的影响。
According to the mathematics relation between thermal resistance and temperature, controlling the voltage and electric current of thermal resistance invariable to realize the constancy of temperature.
依据热电阻与温度的数学关系,通过控制热电阻的电压电流恒定实现温度恒定的控制。
During actual operation of electric motor, the electric current is generally variable by the changes of the load and the main voltage, so, the electric motor equilibrium temperature is also variable.
电动机实际运行时,电流一般是随负载和电网电压的改变而变化的,因此,电动机稳定温度也是变化的。
Additional features include an onboard low drop regulator for IC power, programmable soft start, undervoltage lockout, adjustable current limit and output voltage temperature compensation.
其他特点包括用于IC电源的内置低压差稳压器、可编程软启动、欠压闭锁、可调电流限制和输出电压温度补偿。
Then a battery wireless data acquisition system is set up at the end of the dissertation. The system can monitor the single battery voltage, the total voltage, current and temperature of the battery.
最后还搭建了一套蓄电池数据采集调试系统,本系统基本完成了课题的目标,实现了蓄电池单体电压、蓄电池组总电压、蓄电池电流和蓄电池温度数据的监控。
Then a battery wireless data acquisition system is set up at the end of the dissertation. The system can monitor the single battery voltage, the total voltage, current and temperature of the battery.
最后还搭建了一套蓄电池数据采集调试系统,本系统基本完成了课题的目标,实现了蓄电池单体电压、蓄电池组总电压、蓄电池电流和蓄电池温度数据的监控。
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