Study for monitoring of the insulation stator winding of the hydro generators using a data acquisition system

2020 ◽  
Vol 65 (1) ◽  
pp. 123-128
Author(s):  
Mihaela Molnar Molnar
Keyword(s):  
Data Acquisition ◽  
Programming Language ◽  
Data Acquisition System ◽  
The State ◽  
Acquisition System ◽  
Stator Winding ◽  
Graphical Programming ◽  
Current State ◽  
The Creation ◽  
Quantities Of Interest

The paper presents a study for a system for data acquisition in order to monitor online the state of the insulation stator winding of hydro generators, using the LabVIEW graphical programming language. The data acquisition system allows the acquisition of the quantities of interest in the process and at the same time, through it, the creation of a strong database for the current state of the hydro generator insulation.

scholarly journals Automatic Instrumentation with a PC-based Data Acquisition System for Experiments in Optical Characterization of Materials

2004 ◽  
Vol 14 (1) ◽  
pp. 14-18
Author(s):  
J. A. Andrade Lucio ◽  
O. Vite-Chávez ◽  
Roberto Olivera-Reyna ◽  
Reynel Olivera-Reyna ◽  
O. G. Ibarra-Manzano ◽  
...  
Keyword(s):  
Automatic Control ◽  
Data Acquisition ◽  
Programming Language ◽  
Optical Characterization ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Graphical Programming ◽  
Data Acquisition Card ◽  
Characterization Of Materials

A simple automatic control for applications of optical characterization of materials using theoptical Z-scan technique is presented in this paper. The emphasis is placed in the automation process. For this purpose, a communication I/O port of a PCI-MIO-16E data acquisition card (from National Instruments) was used and the graphical programming language LabVIEW.

Vehicle-Carrying Multi Channel Data Acquisition System Based on the CompactRIO

2013 ◽  
Vol 385-386 ◽  
pp. 1260-1263 ◽  
Author(s):  
Yun Lei Zhang ◽  
Xing Wu ◽  
Pan Nan ◽  
Xu Wang
Keyword(s):  
Data Acquisition ◽  
System Architecture ◽  
High Reliability ◽  
Data Acquisition System ◽  
State Machine ◽  
The State ◽  
Acquisition System ◽  
Control Technology ◽  
Embedded Platform ◽  
Synchronized Control

In order to obtain the key parameters which required by the Vehicle-Carrying test, the multi-channel data acquisition system based on CompactRIO embedded platform was developed. This system was satisfied the requirement of high reliability, inexpensive, portable and rapid configuration, Then, synchronized control technology such as queue, FIFO, interrupt and the superior system architecture which is compare to the state machine has been introduced in detail. Finally, availability and stability of the system were proved through the pressure text of data acquisition.

The Design of the Ice-Storage Air-Conditioning Data Acquisition System Based on LabVIEW

2011 ◽  
Vol 204-210 ◽  
pp. 1867-1871 ◽  
Author(s):  
Jin Wang ◽  
Shu Sheng Li ◽  
Xin Lin Li ◽  
Jing Jing Xin
Keyword(s):  
Data Acquisition ◽  
Programming Language ◽  
Virtual Instrument ◽  
Air Conditioning ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Ice Storage ◽  
Conditioning Data

This paper introduces virtual instrument and labVIEW technology, compares LabVIEW with text programming language, analyzes its advantages in developing of virtual instrument system, and discusses the design of ice-storage air-conditioning data acquisition system which is based on LabVIEW. A set of ice-storage air-conditioning data acquisition system is designed by using the graphical virtual instrument developing software of NI, to realize the auto- acquisition, preservation and transition of temperature and flow in every measure point.

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