数据采集和控制 meaning in English
dac
Examples
- It contains hcq3 . 0 testing table design principle , system frame , driving system , mechanical system , hydraulic system , gas system , road simulating system , computer data acquisition , real - time control and analysis system
主要包括： hcq3 . 0试验台系统系统要求、总体设计、动力系统、机械系统、液压气动系统、道路模拟系统以及计算机数据采集和控制系统。 - This article performed an application of such means as modern test technology , computer processing system , serial ports communication and electrohydraulic proportional control technology to reform the sheetmetal combined testing machine , so that the stretching force , clamping force and the stretching length can be tested and controlled by the computer system , which greatly improved the stability and testing precision of the testing machine
摘要通过应用现代测量、微处理、串口通信、电液比例控制等技术，对自行研制的钣金综合试验机进行了改造，实现了对拉伸力、夹紧压力和拉伸长度的计算机数据采集和控制，大大提高了原系统稳定性和测试精度。 - To that the greenhouse of our country is low in scientific and technological content , the level of production lags behind , the modernized intellectual greenhouse nearly all rely on the import situation , this topic adopts advanced computer technology , micro - electronic control technology and sensing technology to design the distributed automatic control system of the greenhouse computer , this system makes up of one personal computer and a lot of controller control device , which make up a principal and subordinate type distribute structure the slave machine adopts pic single chip microcomputer which has a high price performance rate , and realize the collection of the environmental parameter data of the greenhouse and control the system mainly
针对我国温室科技含量低、生产水平落后、现代化的智能温室几乎全部依赖进口的局面，本课题采用先进的计算机技术、微电子控制技术和传感技术设计出温室计算机分布式自动控制系统。本系统由一台pc机与多个微处理控制器装置组成主从式分布结构，下位机采用性价比高的pic单片机，主要实现对温室环境参数的数据采集和控制工作。上位机采用pc机，主要用于对环境参数数据的管理和对控制参数的设置工作。 - The - i - measurement system be developed relates to optics , precision mechanism , electron , computer and control technology during the experiment . during the system , the photoelectric battery is used as the photoelectric incepted sensor , and the aduc812 chip to acquire the data is adopted . the system is of high measurement precision and automation
作者基于这一想法研究设计了一套涉及光学、精密机械、电子、计算机和自动控制等多学科技术的测量方案，建立了以光电池为光斑位置信号接收传感器，采用aduc812数据采集芯片进行数据采集和控制的测量控制系统，通过跟踪测量实验验证了这种方法的可行性。