远程网络通讯对现代控制系统实现远程数据采集具有重要意义。
Remote network communication is of vital importance for modem control system to realize remote data acquisition.
目前凡是由轨道卫星采集并传送的通讯、影像及其他数据,各公司都要花大价钱才能获得。
Companies spend a whole lot of money on communications, imagery, and other data collected and relayed by orbiting satellites.
设计了一个串口通讯的单片机数据采集模块,文中详细阐述了模块的电路原理和程序设计。
Design a data collection module with serial port based on microcontroller. The thesis explains the circuit principle and program designing in detail.
该仪器以TMS320F2812为硬件平台,配以特定软件,可实现不同领域多通道数据的采集、存储、分析和通讯。
The hardware platform based on TMS320F2812 and special software were used to obtain the capability of multi-channel data acquiring, storing, analyzing and communication.
文本介绍了带有RS-232串行通讯接口和非易失静态存储器的多功能数据采集仪。并详细描述了其系统功能、特点和工作原理。
This paper introduces a practical multipurpose data acquisition instrument with RS-232 and nonvolatile SRAM. It gives a minute description of system function, features and operational principle.
介绍了逻辑控制系统的功能,该系统在天钢空压机组应用的控制原理,以及数据通讯、采集和系统配置。
The paper introduces the functions of logic control system and its control principle in TISC air compressor unit and data communication, acquisition and system configuration.
本文分析了虚拟制造环境下的工况数据采集与任务查询系统的作用、构成、功能、信息集成和通讯。
In this paper, the effect, structure, function, information integration and communication of floor data collection and assignment enquiry system in Virtual Manufacturing Environment is analyzed.
可广泛用于导航、雷达、遥控遥测、模拟信号传输、数据采集和通讯系统、现代导航系统等领域。
It can be widely used in fields of navigation, radar, telecontrol, analogue signal transmission, data collection and communication system.
介绍了轴承游隙检测台数据采集与通讯软件系统,对系统设计、结构和主要功能特点作了较详细的论述。
This paper introduces the structure of software system about data gathering and communication of bearing windage testing device, the designing of software, and the mostly function and characteristic.
系统硬件采用了嵌入式PC、通讯接口卡和现场总线数据采集模块。
The hardware is constructed with embedded PC, communication card and field bus data acquisition module.
提出了集散式数据采集系统多机通讯的实现方案。
An implementation scheme of multicomputer communication for distributed data collection system is proposed.
设计了单片机端的控制程序,包括步进电机控制、编码器数据采集、RS232通讯、键盘读入、液晶显示屏输出等部分。
The controlling program in MCU part is designed, and it includes the part of step-motor controlling, data collection of the coders, RS232 communication, keyboard input, and LCD output.
该仪器的电路部分采用了线阵CCD进行光谱数据采集,采用USB接口进行通讯和系统供电。
The circuit of spectrometer used CCD for spectrum data collection, and used USB interface for communication and system's power.
文中还给出了数据采集通讯软件。
The software of data collection and communication is presented.
单片机控制电路以AT89C51单片机为核心部件,实现了数据采集、通讯及计数模块清零等功能。
The data collections, communications and counter module clearing are realized by controller circuit. The core of the controller circuit is AT89C51 single chip.
采用J2EE下的JMS通讯方式,保证采集到数据能够在网络线路出现故障时可靠上传。
Adopt JMS communication way under J2EE, guarantee to gather to the data and can be uploaded reliably when the circuit of the network breaks down.
轮对参数全自动测量机主要由主机、液压系统、数据采集通讯系统和控制检测系统等组成。
The gauging-machine consists of main engine, hydraulic system, communications system of data collection, controlling test system, etc.
利用8031单片机串行口的多机通讯模式,构成集散式数据采集系统。
Constitutes the distributed data collection system with the multicomputer communication mode of serial interface of 8031 single chip micro.
软件部分,进行了数据采集、数据处理、实时控制、显示、串口通讯等模块的设计。
On the software part, data sampling module, data processing module, real time control module, display module, keyboard response module are designed.
该应用软件完成采集显示、信号特征处理、数据存储与回放、波形下传和通讯控制等功能。
The application software accomplishs gathering display, signal characteristic processing, data memory and playback, waves download and communication control functions.
本论文主要是对原先的便携式数据采集仪进行改进,先进行程序移植,然后完成了USB通讯和噪声分析这两个模块的设计。
The paper is concerned with the improvement of old portable data acquisition instrument, which contains the program migration, the design of USB transmission and noise analysis modules.
文章对该软件的结构功能、数据采集处理模块、数据库系统、通讯模块等进行了设计,给出了整个处理流程。
This paper introduced mainly the framework and function, the module design of data management, database system and communication, the disposed flow, etc.
重点介绍了系统组成和软件设计,主要包括DSP的高速数据采集系统、DSP处理器及DSP与CAN通讯。
The composition and software design of this system are introduced mainly including a high-speed data acquisition system on DSP, DSP processor and DSP communication with CAN.
介绍一种便携式数据采集仪的USB通讯模块。
The USB transmission module of portable data acquisition instrument is introduced in this paper.
虚拟仪器是由模块化仪器硬件、计算机硬件和具有数据采集、处理、通讯功能的软件组成的测控系统。
VI, a measurement and control system, is made up of computer hardware , modularization instrument hardware and software of data acquisition, data processing and communication.
该系统利用基于PIC单片机的数据采集器,采用了阻抗变换和短路环技术,通过RS232串口与PC进行通讯。
The system includes a DAQ based on PIC Microcontroller, adopts the technology of impedance transform and short circuit ring, communicates with PC through RS232 serial port.
利用VB开发的基于PC机的列车空调压缩机测试系统,采用串口通讯技术进行数据采集与分析。
With the application of serial communication technology in data acquisition and data analysis, the compressor testing system based on PC for the train air conditioning was developed with VB.
终极研制的电力负荷治理终端具有实时数据采集与处理、红外抄表、点阵式液晶模块显示、支持标准通讯规约等功能。');
The power load management terminal of this design has real-time data sampling and processing, infrared copy meter, load control, LCD displaying, supporting standard communication protocol and so on.
为了适应费用收缴自动化管理的需求,设计研制一种新型可靠的具有多种通讯方式的远程数据采集系统。
To adapt requirement of the expenses automation management, a kind of intelligent remote automatic collecting system with various communication methods was designed.
为了适应费用收缴自动化管理的需求,设计研制一种新型可靠的具有多种通讯方式的远程数据采集系统。
To adapt requirement of the expenses automation management, a kind of intelligent remote automatic collecting system with various communication methods was designed.
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