本文介绍在风机性能试验中使用自动数据采集和控制系统的情况及用来完成试验的通用程序。
This paper describes the application of an automatic data acquisition and control system in fan performance tests and the universal program used.
针对传统工业现场监控方式的不足,设计了一种基于微机串行通信方式的数据采集和控制系统。
Aim at the insufficiency of traditional way of monitoring in industry field, designed a data acquisition and control system based on serial port communication.
本文主要介绍IBM—PC微型计算机通用数据采集和控制系统功能及PC—1232n的硬件结构与数据采集软件的功能和程序。
In this article IBM-PC microcomputer data acquisition, the hardware structure of function board PC-1232N control system and the program of all purpose data acquisition were introduced.
最后,详细地讨论了USB设备驱动程序的设计和调用,并简单地介绍了数据采集和控制系统的控制面板以及USB与串口通信板的控制面板的设计、作用和功能。
Finally, it dwells on the design and invoke of USB device's driver program. Furthermore, the functions and purposes of the DACS and communication board's panel are introduced simply.
本文叙述了M-1型模拟训练器的组成和原理,以及数据采集及控制系统在模拟训练器中的应用。
This paper describes the structure and principle of the simulator, M-1, and the application of data sampling and control system to the simulator.
工业控制系统是由各种自动化控制组件和实时数据采集、监测的过程控制组件共同构成。
Industrial control system is composed of a variety of automatic control components and real-time data acquisition and monitoring process control components.
系统采用分布式控制系统结构,将人机交互、数据采集等任务和控制任务分别交由测试计算机和控制计算机完成。
The system, which consists of a measure computer and a control computer, is established by the use of distributed control structure.
介绍轮胎均匀性试验机检测核心装置及数据采集控制系统的结构和工作原理。
The structure and principle of core detecting equipment and data acquisition and control system of tire uniformity tester are described.
本文介绍了在舞台吊杆控制系统中,利用PLC的串行通信模块完成位置反馈信号采集和人机界面数据交换。
This paper mainly introduces signal acquisition of height-feedback and data exchange of HMI using PLC's serial communication module in stage suspender; control system.
在设计中引入单片机智能控制系统,以达到对数据的采集、处理、存储和显示等功能。
During the design process, monolithic intelligent controlling system was introduced to realize such functions as to collect, process, store and display data.
对倾摆控制系统的界面设计、数据采集程序、数字滤波程序和网络接口软件设计进行了详尽的分析;
The design of interface program, data collection program, digital filter program and the interface program of network were described in detail in the paper.
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.
文章介绍了油井计量站油井产量数据自动采集系统和基于PLC的自动控制系统构成,阐述了系统工作原理。
The paper mainly introduces data collection system of oil-well measurement station, and control system based on PLC, and discusses system working principle of measurement station.
汽车加速工况仿真实验系统由发动机-测功机实验台架、模拟驾驶实验台和计算机数据采集及控制系统组成。
The vehicle acceleration simulation system consists of three parts: the engine dynamo test bench, the driving simulation test bench and the computer data acquisition and control system.
设计出了一种基于可编程自动控制器(PAC),采用现场总线和I7000系列分布式数据采集模块组成的潮汐模拟控制系统。
In this sense, the control system based on programmable automation controller (PAC) for simulating tide with field bus and I7000 distributed data acquisition units was developed.
对控制系统的硬件进行了研究,包括TMS320C 31控制板,数控恒流源和位移数据采集通道。
The control system hardware is studied, including the TMS320C31-based digital signal processor board, constant current source, displacement data collected channel.
泵阀试验台测控系统主要由试验台的数据采集处理系统和自动控制系统两部分组成。
The measurement and control system of pump-valve testing station is mainly composed of data acquisition, processing system and automatic control system.
控制系统由TMS320C 30数字信号处理器和多通道数据采集卡构成,辨识与控制方法由TMS320C 30数字信号处理器实现。
The control system consists of a TMS320C30 data signal processing board, which is to calculate the identification and control algorithm, and a multi channel data acquisition board.
文中介绍了风洞的结构、性能、测量控制系统、自动数据采集和处理系统以及标模实验结果,分析了风洞的特点和用途。
Introduced are its construction, performance, measurement and control system, automatic data acquisition and processing system, test results of calibration model and analysis, features and USES.
它主要由光学发动机、光路系统、数据采集和信号同步控制系统及其它辅助系统组成。
The facility is mainly composed of optical-engine, light-path system, data collection and signal synchronization control system.
分布式数据采集与控制系统将高性能的UNIX工作站与现场采集站通过标准计算机网络连接起来,极大地提高了仪器系统的整体性能和扩展性。
DDACS combines the UNIX workstation with the field data acquisition unit together by standard network, hence greatly improve the system performance and expandability of the instrument.
同时串行通信还应用于交通控制、分布数据采集系统、通信距离扩展、电力系统数据采集与控制系统、高速公路收费系统、远程控制、保密通信系统和教学实验等等。
At the same time, serial communication is also used in many other ways, such as transportation control, collecting system of distributive data, expanding the communication distance and so on.
升力检测系统包括基于压阻式升力传感器的检测元件和基于PAC的数据采集及记录的控制系统。
The lift measurement system includes lift sensor and data collecting and analyzing control system based on PAC (PC based PLC).
从设备构成、机械结构设计、控制系统设计、标定及数据采集、计算和比较几个方面对方法设计和设备使用方法进行了阐述。
Introduce the design and equipment using method by equipment structure, machine structure design, control system design, gauge, data allocation, counting and comparing.
本论文的主要内容是研究和开发一个半导体设备的数据采集控制系统。
This paper focuses on the research and development of a Data Acquisition and Control System based on semiconductor equipment.
新型照明控制系统采用分层分布式结构:以PLC构成系统的底层控制单元,完成生产过程的数据采集和过程控制;
The framework of the new illumination system is layered and distributed: as the bottom controller in system, PLC collects the data and controls the process;
而SCADA (数据采集与监视控制系统)的开发和扩展是另一个加强管网漏损控制的有效途径。
The development or extension of the SCADA (Supervisory Control and Data Acquisition) is also an effective way to increase the control of leakage in the network. In such terms Mr.
而SCADA (数据采集与监视控制系统)的开发和扩展是另一个加强管网漏损控制的有效途径。
The development or extension of the SCADA (Supervisory Control and Data Acquisition) is also an effective way to increase the control of leakage in the network. In such terms Mr.
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