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Electricboilertemperaturecontr
- 摘要】 本文介绍了以AT89S51单片机为核心的温度控制器的设计,在该设计中采用高精度的温度传感器AD590对电热锅炉的温度进行实时精确测量,用超低温漂移高精度运算放大器OP07将温度-电压信号进行放大,再送入12位的AD574A进行A\D转换,从而实现自动检测,实时显示及越限报警。控制部分采用PID算法,实时更新PWM控制输出参数,控制可控硅的通断时间,最终实现对炉温的高精度控制。 【关键词】 水温控制系统 PID控制单片机 温度控制是工业生产过程中经常遇到的过程控制,有些工艺过
LabVIEW
- 应用基于LabVIEW的虚拟仪器的构建方法，搭建和开发了音频信号频 谱测试系统，并与传统音频频谱仪所测得的频谱进行比较。系统的研发成功，能 极大地提高了频谱测试的效率，保证了测试系统的准确性、稳定性及安全性，且 具有成本低廉和开发周期较短的特点，对设计和研发类似测试系统具有一定的推 广价值。同时，本文给出了系统软硬件的设计方案，做出了可行的解决方案。-Application based on LabVIEW virtual instrument approach to build
LabVIEW-based-PC-and-PLC-to-achieve-the-real-time-
- 基于LabVIEW实现PC与PLC的实时监控#应用图形化编程语言LabVIEW,根据台湾永宏FATEK FBs系列可编程控制器通信协议,开发出FBsPLC与LabVIEW串口通信程序,并以LabVIEW为平台实现PC与PLC的实时监控系统 还介绍了LRC校验码的实现方法#- Application graphical programming language LabVIEW, according to Taiwan-Hong Yong FATEK FBs series programmable
LabVI
- LabVIEW航空发电机性能参数测试系统设计LabVIEW aviation turbine performance testing system-LabVIEW aviation turbine performance testing system
USBLabVIEWECU
- 基于U S B和L a b V IE W的 E C U自动检测系统的设计-Based on USB and L ab V IE W the ECU automatically detects system design
LabVIEW_motor_control
- 以LabVIEW 開發馬達控制系統之檢測平台，有用到ccd的控制，是一个很好的参考资料-The development of motor control to LabVIEW System Detected platform, useful to the ccd control, is a good reference
chuankoutongxin
- 串口通信的资料，主要是基于LabVIEW 的单片机数据采集系统的设计-Serial data communications, mainly based on the LabVIEW data acquisition system of single-chip design
Data_Acquisition_Fundamentals
- This document gives an overview of each element and explains the most important criteria of each element. The document also defines much of the terminology common to each element of a PC-based DAQ system.
RealtimeDigitalSimulationofControlSystemwithLabVIE
- 《Real-time Digital Simulation of Control System with LabVIEW Simulation Interface Toolkit》 Xiang Xuejun Xia Ping Yang Sheng Liu Ping Control Conference, 2007. CCC 2007. Chinese July 26 2007-June 31 2007 Page(s):318 - 322 Digital Object Iden
CISCOtelephony
- cisco telephony system
22-03-2010
- Simple LED system in Labview.
aclosedlooptemperaturecontrolsystem
- 基于PID温度控制利用Lab VIEW设计的闭环温度控制系统-A CLOSED-LOOP TEMPERATURE CONTROL SYSTEM BY UTILIZING A LABVIEW CUSTOME-DESIGN PID CONTROLLER
labview
- 电能质量中谐波的测量方法。电能质量监测与分析系统的设计与实现。-Harmonic power quality measurement method. Power Quality Monitoring and Analysis System Design and Implementation.
f
- 心电信号数据采集系统的设计,心电信号放大原理,数据采集 电路-ECG data acquisition system design, principles of ECG signal amplification, data acquisition circuit
labviewInternet
- 利用LabVIEW开发基于虚拟仪器的网络测控系统的研究与应用，硕士论文-Developed using LabVIEW virtual instrument-based network monitoring system and its applications, Vol
LabVIEW
- 该文为一基于LabVIEW的光强测控实验系统的设计，在软件开发平台上实现对光强的检测及测试等。-This paper is a LabVIEW-based measurement and control of light intensity experiment system design, software development platform to achieve light intensity detection and testing.
xPC-and-LabVIEW
- 关于实时控制系统平台xPC与LabVIEW接口分析及应用-XPC real-time control system on the platform of analysis and application interfaces with the LabVIEW
gathering-monitoring-system
- 模拟温度采集系统，利用Labview实现，在程序中用进度条显示采集进度-Simulated temperature gathering monitoring system
Labview-system-module
- 用于Labview的程序架构，可适用于任何大中型程序的开发-labview system module
基于LabVIEW的振动时效数据采集系统
- 一种振动时效数据采集系统的软、硬件设计方案，采用labview作为开发平台。振动时效能够很好地消除铸、锻、焊件的残余应力，是一种新型的时效技术。(The software and hardware design of a vibration aging data acquisition system is designed by using LabVIEW as the development platform. The vibration aging can eliminate the res