光纤背向散射效应直接应用于光纤拉曼放大器和分布式光纤拉曼温度传感器系统。
The backscattering effect of optical fiber has been applied to fiber Raman amplifier and distributed optical fiber Raman temperature sensors system.
设计具体的锁相环电路,并建立利用锁相环技术检测荧光寿命的荧光温度传感器系统。
The fluorescence thermometry system in which the fluorescence lifetime is detected by phase-locked loop is established, and the specific phase-locked loop circuit is designed.
在伦敦,他们在地下铁路系统的朱比里线中的一条隧道布置了传感器,用以监测隧道内的排水量,温度和湿度。
And in London they deployed sensors to monitor displacement, temperature and humidity in a tunnel on the Jubilee Line of the Underground rail system.
可选的温度传感器部件可以作为检测和控制系统的补充。
Optional temperature sensing can be added for additional system monitoring and control.
这种光谱调制传感器系统能够测量多种物理参数,如压强、温度、气体密度及多种化学成份。
The spectral modulation sensor system can detect and measure various physical parameters such as pressure, temperature, gas density, and various chemical species.
数据采集产品像聚焦点一样为系统服务,和一系列产品一起,诸如传感器显示温度、水流、程度或者过程。
Data acquisition products serve as a focal point in a system, tying together a wide variety of products, such as sensors that indicate temperature, flow, level, or pressure.
所研制的CCD图像传感器系统,通过采用比色测温的方法,实现了对焊接温度场图像的实时采集与处理。
In the developed CCD image sensor system, real-time collecting and disposing the welding temperature field image is realized by means of using the method of colorimetric temperature measure.
遮阳系统配有传感器,不断测量光和温度,然后再通过一个小型电动机的装置机械调节百叶窗。
The solar shading system is fitted with sensors which continuously measure light and heat levels and regulate the shutters mechanically by means of a small motor.
改系统适用于两个传感器要素:ntc型高精度温度传感器和电阻式相对湿度传感器来自日本。
The system applied two sensor elements: NTC type high precision temperature sensor and a resistor type relative humidity sensor from Japan.
分布光纤温度传感器是一种比较新型的传感器系统,它可以实时测量空间温度场的分布。
The distributed optical fiber temperature sensor is a new type of sensor system which can measure the spatial distribution of temperature real timely.
提出了一种基于多传感器数据融合的粮库温度监测系统,给出了数据融合算法。
This paper presents a temperature measurement system for grain depot based on multi-sensor data fusion, and gives the data fusion algorithm.
介绍了基于单片开关式集成稳压器l 4960和温度传感器ad590的一种恒温控制系统的设计和实现方法。
It introduces a design and implementation of constant temperature control system which based on L4960 single chip switching integration manostat and AD590 temperature sensor.
本文以研究机床热误差补偿中温度传感器的优化布置和新型测温系统的开发为主要内容。
The main research theme of this dissertation is sensor placement optimization and temperature measurement system in thermal error compensation of machine tools.
在光学电流传感器系统中,光源的驱动电流与环境温度改变,都会造成光源峰值波长移动。
In an optical current sensing system, when the fluctuations of the driving current or the ambient temperature of the optical source used happens, the peak wavelength of the source will change.
介绍了系统的构成方案、霍尔传感器和温度测弛缓的原理。
The design scheme of the system, the principle of temperature measurement and Hall sensor measurement are introduced.
详细讨论DS1820温度传感器和单片机接口电路,软件设计以及在测控系统中的应用。
The application of the DS1820 digital temperature sensor in the measuring and controlling system and software design is discussed detailedly in the paper.
针对HVAC水系统中温度传感器固定偏差的故障,提出了一种基于分析冗余和数理统计的故障诊断方法。
A fault detection and diagnosis method is presented, which based on analytical redundancy and statistics, for detecting and evaluating the temperature sensors with fixed bias in HVAC water systems.
位于建筑外部的天气传感器系统检测温度、风速和光照强度,必要时关闭窗帘或开启窗户。
A system of weather sensors on the outside of the building monitors the temperature, wind speed and level of sunlight, closing blinds and opening Windows panels as necessary.
研制了使用非接触传感器的温度检测系统。
Temperature testing system using non-contact sensor is developed.
介绍了根据教学需要而设计开发的PN结温度传感器实验系统。
This paper introduces the PN junction sensor experimental system of temperature developed by the author according to the needs of teaching.
该系统能对压力传感器的零点误差、灵敏度误差和温度漂移进行自动的补偿校正。
The system can automatically compensate and calibrate the pressure sensor's zero point error, sensitivity error and thermal drift.
用热敏电阻器作温度传感器,87C51单片机作主控微机,加上放大器、模数转换器等组成主要硬件系统。
The main hardware is composed of thermal resistor as temperature sensor, 87C51 single chip processor, as main control computer, together with amplifier and A/D transfer.
本文着重对电涡流位移传感器的温度补偿系统及其补偿手段进行分析研究。
In this paper, we emphasize on the temperature compensation system and its means of Electric Eddy Transducer.
该系统由PLC与温度、压力传感器组成,实现系统定时、定量、自动喷淋、恒温控制和压力监控的功能。
The system realizes the function of timing, flow regulating, auto spraying, thermostatic controlling, pressure monitoring by connecting the PLC, temperature sensor and pressure sensor.
本文简单介绍了表面温度传感器可溯源动态校准系统的组成,着重描述了可溯源动态校准系统的光学设计。
The traceable dynamic calibration system composing structure of surface temperature sensor was simply introduced, and the optic design of this system was depicted in detail.
振动丝黏度仪主要包括振动丝传感器、温度控制系统、压力控制系统和信号调节系统。
It was mainly composed of the (vibrating) sensor, the temperature control system, the pressure control system, and the signal adjust system.
介绍了数字温度传感器DS18B20的特点、测温原理,及其在粮仓远程温度测控系统中的应用。
The character and application in the granary temperature decting and controlling system of digital temperature sensor DS18B20 are introduced.
采用光纤光栅作为温度传感器,提出了测量高压开关柜内接头温度的在线监测系统。
By the fiber grating as temperature sensor, the on-line monitoring system of temperature for the contact inside the high voltage switchgear was put forward.
第四,自主设计和实现了基于AT89C52单片机的多红外传感器障碍物信息检测与环境温度检测系统。
Fourthly, the author designs a system based on MCU AT89C52, which can detect obstacles with infrared sensors and measure the environmental temperature with temperature sensor.
分析了温度效应对f - P腔光纤液位传感器系统的影响,提出相应的解决方案以实现对温度效应的自补偿。
Influence of temperature effect on Fabry-Perot cavity optical fiber sensor system is analyzed and the projects of self-compensation for temperature effect are put forward.
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