... The aim of the UPLC(Ubiquitous Power Line Communication) project (part of Korea Electric Powe... more ... The aim of the UPLC(Ubiquitous Power Line Communication) project (part of Korea Electric Power Corporation projects) is to design and ... to the peculiarities of thePLC network to offer efficient usage [2] [9]. Until now, researches on security method in PLC-based network mainly ...
... It adapts and integrates two techniques resulting from European Union funded projects: a fami... more ... It adapts and integrates two techniques resulting from European Union funded projects: a family-based product modelling technique from the ESPRIT project 8224 - RUMS, and an object-orientedPLC software design language from the ESPRIT / ESSI project 10542 - EASIER. ...
… Irrigation System Peformance Using …, Jan 1, 2002
A short history of canal automation is given. PLC-based canal automation is relatively new. Advan... more A short history of canal automation is given. PLC-based canal automation is relatively new. Advances in PLC-based canal automation are listed. Also listed are some of the remaining challenges. Recent advances have been made in understanding unsteady flow simulation procedures, the form of the control algorithms used, the tuning procedures for these control algorithms, and the field programming of the algorithms into PLCs. The experiences of the Cal Poly Irrigation Training and Research Center (ITRC) in automating a variety of canals with upstream and downstream control are given.
Computer Applications in Engineering Education, Jan 1, 2006
For the Mechatronics program in the School of Engineering, at Monash University, one of the appro... more For the Mechatronics program in the School of Engineering, at Monash University, one of the approaches to Mechatronics education is mainly through a projectbased course. In this pedagogical approach, the synergistic combination of traditional lecturetype of teaching and projects were presented to students. This approach is believed to be useful in the providing for hands-on engineering experience for Mechatronics undergraduate students (MechUGs). This paper describes a second-year Mechatronics undergraduate projectbased course. This paper deals with and reports on the successfully utilization of virtual instrumentation for Mechatronics projects and engaging the students to learn intuitively. This paper summarizes four different projects based on commercial National Instruments (NIs) LabVIEW software and various hardware, which were successfully implemented. Four groups of second-year MechUGs were enrolled for a project-based course for one semester period. The four projects involved the utilization of a variety of hardwares. A common software, LabVIEW was used for all the four projects. These projects involved data acquisition, signal processing, motion control, low-cost machine vision, and digital I/O (Input/Output) control on NI-ELVIS (Educational Laboratory Virtual Instrumentation Suite) workstation. This approach has prolifically enabled intuitive learning and hands-on experience gained by these MechUGs. They were able to successfully complete their Mechatronics projects within a short span of 13 weeks. ß
... to the international organization PLCopen, has defined an XML based interface for importing/e... more ... to the international organization PLCopen, has defined an XML based interface for importing/exporting automation projects. This work presents a graphical modeling tool that guides the user through the definition of the IEC1131-3 automation project, as a PLC programming tool ...
SICE-ICASE, 2006. International Joint …, Jan 1, 2006
... of Asahi Breweries Ltd., we have established the operation for the large application of beer ... more ... of Asahi Breweries Ltd., we have established the operation for the large application of beer brewery process automation by PC ... of the monitoring and the control function as instrumentation control systems based on PC±PLC, ADBIC will offer the solution using the operating ...
Energy Conversion, IEEE Transactions on, Jan 1, 2004
The implementation of a monitoring and control system for the induction motor based on programmab... more The implementation of a monitoring and control system for the induction motor based on programmable logic controller (PLC) technology is described. Also, the implementation of the hardware and software for speed control and protection with the results obtained from tests on induction motor performance is provided. The PLC correlates the operational parameters to the speed requested by the user and monitors the system during normal operation and under trip conditions. Tests of the induction motor system driven by inverter and controlled by PLC prove a higher accuracy in speed regulation as compared to a conventional V f control system. The efficiency of PLC control is increased at high speeds up to 95% of the synchronous speed. Thus, PLC proves themselves as a very versatile and effective tool in industrial control of electric drives.
... The aim of the UPLC(Ubiquitous Power Line Communication) project (part of Korea Electric Powe... more ... The aim of the UPLC(Ubiquitous Power Line Communication) project (part of Korea Electric Power Corporation projects) is to design and ... to the peculiarities of thePLC network to offer efficient usage [2] [9]. Until now, researches on security method in PLC-based network mainly ...
... It adapts and integrates two techniques resulting from European Union funded projects: a fami... more ... It adapts and integrates two techniques resulting from European Union funded projects: a family-based product modelling technique from the ESPRIT project 8224 - RUMS, and an object-orientedPLC software design language from the ESPRIT / ESSI project 10542 - EASIER. ...
… Irrigation System Peformance Using …, Jan 1, 2002
A short history of canal automation is given. PLC-based canal automation is relatively new. Advan... more A short history of canal automation is given. PLC-based canal automation is relatively new. Advances in PLC-based canal automation are listed. Also listed are some of the remaining challenges. Recent advances have been made in understanding unsteady flow simulation procedures, the form of the control algorithms used, the tuning procedures for these control algorithms, and the field programming of the algorithms into PLCs. The experiences of the Cal Poly Irrigation Training and Research Center (ITRC) in automating a variety of canals with upstream and downstream control are given.
Computer Applications in Engineering Education, Jan 1, 2006
For the Mechatronics program in the School of Engineering, at Monash University, one of the appro... more For the Mechatronics program in the School of Engineering, at Monash University, one of the approaches to Mechatronics education is mainly through a projectbased course. In this pedagogical approach, the synergistic combination of traditional lecturetype of teaching and projects were presented to students. This approach is believed to be useful in the providing for hands-on engineering experience for Mechatronics undergraduate students (MechUGs). This paper describes a second-year Mechatronics undergraduate projectbased course. This paper deals with and reports on the successfully utilization of virtual instrumentation for Mechatronics projects and engaging the students to learn intuitively. This paper summarizes four different projects based on commercial National Instruments (NIs) LabVIEW software and various hardware, which were successfully implemented. Four groups of second-year MechUGs were enrolled for a project-based course for one semester period. The four projects involved the utilization of a variety of hardwares. A common software, LabVIEW was used for all the four projects. These projects involved data acquisition, signal processing, motion control, low-cost machine vision, and digital I/O (Input/Output) control on NI-ELVIS (Educational Laboratory Virtual Instrumentation Suite) workstation. This approach has prolifically enabled intuitive learning and hands-on experience gained by these MechUGs. They were able to successfully complete their Mechatronics projects within a short span of 13 weeks. ß
... to the international organization PLCopen, has defined an XML based interface for importing/e... more ... to the international organization PLCopen, has defined an XML based interface for importing/exporting automation projects. This work presents a graphical modeling tool that guides the user through the definition of the IEC1131-3 automation project, as a PLC programming tool ...
SICE-ICASE, 2006. International Joint …, Jan 1, 2006
... of Asahi Breweries Ltd., we have established the operation for the large application of beer ... more ... of Asahi Breweries Ltd., we have established the operation for the large application of beer brewery process automation by PC ... of the monitoring and the control function as instrumentation control systems based on PC±PLC, ADBIC will offer the solution using the operating ...
Energy Conversion, IEEE Transactions on, Jan 1, 2004
The implementation of a monitoring and control system for the induction motor based on programmab... more The implementation of a monitoring and control system for the induction motor based on programmable logic controller (PLC) technology is described. Also, the implementation of the hardware and software for speed control and protection with the results obtained from tests on induction motor performance is provided. The PLC correlates the operational parameters to the speed requested by the user and monitors the system during normal operation and under trip conditions. Tests of the induction motor system driven by inverter and controlled by PLC prove a higher accuracy in speed regulation as compared to a conventional V f control system. The efficiency of PLC control is increased at high speeds up to 95% of the synchronous speed. Thus, PLC proves themselves as a very versatile and effective tool in industrial control of electric drives.
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