The influence on temperature measurement of the non-linearity, the fractional frequency uncertainty and the overheating effect of quartz temperature sensor have been analyzed.
分析了石英温度传感器非线性、频率不确定度、过热效应等因素对温度测量的影响。
The measurement of temperature adopts DS18B20 temperature sensor and the measurement value is displayed by LEDs. The Fuel Cell temperature is controlled by cooling fan which adopts PWM control.
温度的测量用DS18B20温度传感器测量，并用数码管显示测量值，用PWM控制冷却风扇控制温度到恒定值。
The result shows that this kind of fiber grating can be used as a temperature sensor for temperature measurement.
结果表明这种光栅可以用作温度传感器，对温度进行测量。
The K-type thermocouple is used as temperature sensor, and it constitutes the temperature measurement system with temperature acquisition system which is controled by EP1C12Q240I7.
使用K型热电偶作为温度传感器，由EP1C12Q240I7控制温度采集系统，与温度传感器共同组成测温系统。
The method for research the characteristics of AD590 temperature sensor, and the experiment's course of research its temperature measurement principles and application are introduced.
本文详细介绍了研究ad590特性的方法，及ad590温度传感器的测温原理及应用的实验过程。
Optical temperature sensor, especially these based on the fluorescence intensity ratio (FIR) technology, has been widely used in the fields of temperature measurement.
光学温度传感器在温度测量等领域已经得到了广泛应用，特别是采用荧光强度比（FIR）技术进行测温。
The paper introduces the integrated temperature sensor AD590 and the multi-dot temperature measurement system and also gives the scheme of designing the temperature monitoring system for grain depot.
本文介绍集成温度传感器ad590及由其构成的多点温度测量系统。进而给出了运用该系统设计粮仓温度监测系统的方案。
A heating element is designed using resistance heating silk and printed board, and an instrument of temperature measurement and control is designed using transistor as the temperature sensor.
介绍利用电阻加热丝、印制基板材料设计制做的加热元件和用晶体管作温度传感器设计制做温度测量控制器的电路工作原理及其在物理实验中的应用。
The thesis introduces a long-distance temperature measurement and control system which is based on the LM35 temperature sensor. It mainly discusses the frame and the work theory of the whole system.
本文介绍了一种应用LM 35温度传感器开发的远程温度测量与控制系统，重点阐述了整个系统的结构及其工作原理。
Inaccuracy in the process of measurement is analyzed. It is brought forward that temperature of rainfall is measured by the single-wire temperature sensor DS1820. So the velocity of the ultrason…
通过对测量过程中可能产生的误差进行了分析，提出了利用单线温度传感器DS1820测量雨水温度，实现对超声波传输速度的精确计算，达到准确测量雨量的设计要求（优于1%）。
For traditional simulation methods, which simulate the output of temperature sensor, measurement lag, fault and the environment noise of temperature sensors can't be considered.
采用电子模拟传感器输出信号的方法不能将温度传感器的测量滞后、故障以及使用现场的噪声等情况反映出来。
For traditional simulation methods, which simulate the output of temperature sensor, measurement lag, fault and the environment noise of temperature sensors can't be considered.
采用电子模拟传感器输出信号的方法不能将温度传感器的测量滞后、故障以及使用现场的噪声等情况反映出来。
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