1) BOD sensor
BOD传感器
1.
This study described a single-chamber mediator-less microbial fuel cell(MFC)-type BOD sensor as an alternative method to BOD_5.
以MnO2代替金属铂作阴极催化剂、以阳离子交换膜代替昂贵的质子交换膜,构建单室微生物燃料电池(microbial fuel cell)型BOD传感器,考察外接电阻、阳极液pH值、检测时间和清洗时间对检测效果的影响,并用该传感器检测实际水样BOD值,与传统BOD5值进行比较。
2) BOD biosensor
BOD生物传感器
1.
Application of BOD biosensor to water quality monitoring;
BOD生物传感器在水质监测中的应用研究
3) inductance sensor
电感传感器
1.
Research on Mathematical Model of Inductive Inductance Sensors;
感应式电感传感器的数学模型研究
2.
the measuring circuit of inductance sensor has been analyze,discussed the measure to level off the amplitude of sine wave generating circuit,introduce the method to improved the performance of measuring circuit by used digital phase sensitivity detection,and gave the data of static testing.
对电感传感器的测量电路进行了分析,讨论了正弦波发生器的稳幅措施,提出了利用数字相敏检波技术改进传感器测量电路的方法,并给出了性能测试数据。
3.
A signal acquisition card for inductance sensor based on PCI bus is designed in this paper.
研制了一种基于PCI总线的电感传感器信号采集卡。
4) inductive transducer
电感传感器
1.
This paper presents an inductive transducer with simple structure, stable performance and high accuracy, and introduces a new straightness measurement method combing the STP and GTP and featuring convenient operation, high confidence and suitable for short workpiece measurement.
介绍了一种结构简单 ,但性能稳定、精度高的电感传感器。
2.
The results of experiments have shown that the available linear range of output voltage of the optimized inductive transducer with solenoid pitch varying in o.
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。
5) inductance transducer
电感传感器
1.
According to the principle of inductance transducer,an installation of measuring micro-displacement was made.
制作了一个基于电感传感器原理的微小位移测量装置,将测量结果与光杠杆的测量结果相比较,发现用电感传感器测量微小位移时,灵敏度、线性度和测量范围相互制约。
2.
This article introduces the components and working principles of an inductance transducer, then analyzes in detail the working process of using inductance transducer to realize the automatic control of newspaper shelf and finally describes how to choose some main apparatus and to debug the circuit.
介绍了电感传感器的组成及工作原理,详细分析了利用电感传感器实现报纸夹自动控制的工作过程,阐述了主要元器件的选择及电路的调试方法。
6) inductive sensor
电感传感器
1.
Research on signal acquisition system for inductive sensor based on USB;
基于USB接口的电感传感器信号采集系统的研究
2.
Using half-bridge inductive sensors as probes,basing on integrated signal-processing circuit and Δ-Σ Analog-to-Digital converter,the system combined high-speed over-sampling method with average-filtering method to fulfill the precision mea.
针对传统电感传感器及其测量系统难于同时满足测量精度和采样速度的现状,提出一种适合动态位移超精测量方法。
3.
The neural network uses the inductive sensor and the temperature sensor output as input.
在涂层厚度测量的过程中,电感传感器的输出值存在对温度的交叉灵敏度,为消除温度对测量数据的影响,提出了一种基于神经网络的多传感器数据融合技术处理方法,该方法以传感器的输出值与温度值作为网络的输入,通过对网络的训练达到消除非目标参量—温度的影响。
补充资料：变压器式传感器
利用变压器作用原理把被测位移转换为初、次级线圈互感变化的变磁阻式传感器。它由两个或多个带铁心的线圈构成，初、次级线圈间的互感能随衔铁或两个线圈间的相对移动而改变。当用适当频率的电压激励初级线圈时,次级线圈的输出电压将随互感的改变而变化,从而将被测位移转换为电压输出。这种传感器在使用中常采取两个同名端串接的次级绕组线圈，以差动方式输出，所以又称为差动变压器式传感器。变压器式传感器的特点与电感式传感器相同，有时亦称电感式传感器。但变压器式传感器在设计上具有更大的灵活性，应用更为广泛。旋转变压器、感应同步器、自整角机都属于变压器式传感器。变压器式传感器主要用于测量位移和能转换成位移量的力、张力、压力、压差、加速度、应变、流量、厚度、比重、转矩等参量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条