Design of a real-time central data acquisition and analysis system

1970 ◽  
Vol 58 (1) ◽  
pp. 38-48 ◽  
Author(s):  
P.C. Abegglen ◽  
W.R. Faris ◽  
W.J. Hankley
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Analysis System ◽  
Central Data

Real-Time Central Data Acquisition and Analysis System for High-Voltage Transients

1975 ◽  
Vol 24 (4) ◽  
pp. 379-384 ◽  
Author(s):  
Toshio Miyamoto ◽  
Toshiji Takami ◽  
Toshihide Tanaka ◽  
Ikuko Sakaguchi ◽  
Fusako Kawaguchi
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
High Voltage ◽  
Voltage Transients ◽  
Analysis System ◽  
Central Data

scholarly journals Real‐time digital control, data acquisition, and analysis system for the DIII‐D multipulse Thomson scattering diagnostic

1990 ◽  
Vol 61 (10) ◽  
pp. 3286-3288 ◽  
Author(s):  
C. M. Greenfield ◽  
G. L. Campbell ◽  
T. N. Carlstrom ◽  
J. C. DeBoo ◽  
C.‐L. Hsieh ◽  
...  
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Digital Control ◽  
Thomson Scattering ◽  
Control Data ◽  
Analysis System ◽  
Thomson Scattering Diagnostic

Development of Off-Line Inspection System on Equipment Based on Embedded Linux Technique

2013 ◽  
Vol 819 ◽  
pp. 131-135
Author(s):  
Hua Min Sun ◽  
Hai Kuo Shen ◽  
Tai Yong Wang ◽  
Meng Nie
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Embedded Linux ◽  
Inspection System ◽  
Equipment Monitoring ◽  
Software Structure ◽  
Hardware Configuration ◽  
High Scalability ◽  
Business Enterprises ◽  
Analysis System

In order to meet the requirements of the business enterprises for equipment monitoring instruments, an embedded data acquisition and analysis system based on Linux technique has been developed, and its hardware configuration and software structure were described. The system incorporates many functions in a unit, including data acquisition, real-time display, storage, analysis, and communication, etc., and has a high scalability, maintainability and reliability. The experiment results showed that its functions is stable, and can be widely used in the system monitor and diagnosis in various equipment and installations.

scholarly journals Hybrid Data Acquisition and Analysis System for Flowing Medium Lasers

2020 ◽  
Vol 70 (3) ◽  
pp. 285-291
Author(s):  
Rajeev K. Dohare ◽  
Mainuddin Siddique ◽  
Gaurav Singhal
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Laser Source ◽  
Gas Lasers ◽  
Complex Processes ◽  
Lasing Medium ◽  
Hybrid Data ◽  
Remote System ◽  
Analysis System ◽  
Modularity In Design

The medium gas lasers involves in-situ generation of the lasing medium, hence are associated with several complex processes including mixing of pumping and lasing species, energy exchange between the species, heat generation during reaction and its influence on the flow domain to list a few. Thus, the characterisation of lasing medium, condition of operation of individual critical subsystems and corresponding phenomenon thereof is essential in real time. It is here that a customised data acquisition and analysis system (DAAS) plays a key role. The paper dwells on the realisation of a customised hybrid DAAS with a master-slave architecture, which is portable and provides remote system operation. The noteworthy aspects of the developed DAAS include capability to handle close to 150 channels [64 analog input, 64 digital output, 5 analog output and 17 digital input] simultaneously with varied sampling rates requirement ranging from 100 samples/s to 200 k samples/s, modularity in design enabling scalability. Further, the efficacy of the developed DAAS has been tested by conducting several real time experiments with an existing chemical oxygen iodine laser source with a mass flow rate of 2.3 moles.s-1 both from close ranges and at line of sight remote distances of up to 80 m and nearly 35 m with obstacles.

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