In the paper, an ultrasonic liquid-level measuring system is designed based on CAN Bus, which can easily achieve the information-sharing between the liquid-level measuring system and the industrial digital-information platform, has good prospects for development.
本文通过设计基于现场总线CAN(Controller Area Network)的超声波液位检测系统,可很方便地实现液位检测系统与工业数字化信息平台的信息共享,具有良好的发展前景。
Today, the ultrasonic liquid level meters are persiform.
目前市场上的超声波液位计品种多样，大多采用温度补偿方法对超声波传播速度进行校正，以提高仪表测量精度。
DCAN Bus Based Ultrasonic Liquid-level Measuring System
基于CAN总线的超声波液位检测系统
High Precise Measurement System of Supersonic-wave Fluid-surface-height Based on Single-chip-microcomputer
基于单片机的高精度超声波液位检测系统
Study on a Measurement System to Oil Tanks Level Based on Ultrasonic and Virtual Instrument;
基于超声波及虚拟仪器的油罐液位检测系统研究
The Research of Free-contact Ultrasonic Hydraulic Pressure Measurement Method;
非接触式超声波液压压力检测方法的研究
Study of Inspecting Emulslon Concentration with Ultrasonic Technique;
超声波技术检测乳化液浓度的机理与实验
Design of Hydraulic System Flowmeter Based on the Ultrasonic Time-difference Method
基于超声波时差法检测液压系统流量计的研制
Development on a High Precision and Self-calibrated Ultrasonic Liquid Level Measuring Systems;
高精度自校正超声波液位测量系统研究与实现
The Ultrasonic Liquid Level Detecting System Base on Embedded Type System;
基于嵌入式系统的超声波液位测量系统
Research on Ultrasonic Liquid Level Non-contact Measurement in Sealed Vessel
密闭容器非接触式超声波液位测量仪的研究
Research and Design on the Ultrasonic Liquid Level Detection Systems Based on CAN Bus
基于CAN总线的超声液位检测系统研究与设计
Feature Extraction on AR Model About Ultrasonic Testing of Liquid Signal
基于AR模型对超声检测液位信号的特征提取
Theoretical calculation and experimental study for the optimum frequency in ultrasonic liquid level determination
超声液位检测频率选择的理论计算和实验研究
Research of Cement Crude Material Position Detection System Based on Ultrasound;
基于超声波的水泥生料料位检测系统的研究
Simulative Experiment Research on the Ultrasonic Measuring of Mining Ship Displacement;
采矿船位移超声波检测技术与模拟实验研究
In the process of ultrasonic inspection, one of the difficulty is defect qualitative problem.
超声波检测中,缺陷定性是检测的难点。
Rapid and simultaneous analysis of pesticide residues in leafy-vegetables by solvent ultrasonic extraction-liquid chromatography-electrospray tandem mass spectrometry
超声波萃取-高效液相色谱-串联质谱快速检测叶菜中残留农药
Ultrasonic liquid tank in the application of crude oil
超声波液位计在原油储油罐中的应用
Measurement of 3D Displacement Using Amplitude Modulation Ultrasonic in Unstructured Conditions
非结构化环境下物体三维位移调幅超声波检测研究