Development of very early warning system graphic control program

• Main Authors: Yu-Cun Lin, 林育村
• Other Authors: Kee-Chiang Chung
• Format: Others
• Language: zh-TW
• Published: 2015
• Online Access: http://ndltd.ncl.edu.tw/handle/50021156160237177435

碩士 === 國立雲林科技大學 === 機械工程系 === 103 === Firstly, this study fluid mechanics equations to establish mathematical model of pressure loss and capillary air sampling network and derive the mathematical model of the flow orifice, In order to make the results very early warning systems scada systems and reduce the actual experimental error, so we have to do the actual experiment, the results we got with Excel to establish a series of related samples and best wind speed of the capillary tube, then these best Winds database connected to the pattern control program allows pattern control program to achieve a more accurate calculation of output accuracy and more appropriate status, again derived using a mathematical model and then create a Execl as a pre-production step of writing diagram programming, Execl made available to verify that the design process, the program is correct at the time of writing code. Finally, these mathematical models can be pre-set with InduSoft write to know the actual detection of air information scada program that has allowed the engineer or operator knows the actual installation information to know, but cut the correct installation, improve warning effect. Keywords: very early warning systems、hydrodynamics、InduSoft、air scada program information