Integration of MODBUS/TCP master monitoring and control system using python for high power RF system

Mehta, Krupa; Joshi, Rohit; Jadav, H M; Kulkarni, Sanjay; Soni, Bhavesh; Mali, Aniruddh

doi:10.1109/eesco.2015.7253952

Cited by 3 publications

(2 citation statements)

References 5 publications

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“…It uses asynchronous communication over TCP/IP connections [16]. It allows reading of data from PLCs and writing data to PLCs over Ethernet connection [17]. The PLCs data can be accessed as bit(s) and word(s).…”

Section: Introductionmentioning

confidence: 99%

PC/PLC Based Simultaneous Running of More than One Laboratory Experiments Using WxPython and Pymodbus

Mahmood¹,

Ali²

2022

Proceedings of 2nd International Multi-Disciplinary Conference Theme: Integrated Sciences and Technologies, IMDC-IST 2021, 7-9

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The Programmable Logic Controllers (PLCs) allow many industrial fields to input and output devices to be connected directly to their input and output points or modules. They also allow communication with more than one device through their communication ports. For these issues, the PLCs can be used to play an important role in supporting the education process. In this context, this paper introduces PC/PLC based laboratory platform to allow the simultaneous utilization of three experimental setups, one for Direct-On-Line (DOL) and star/delta starting of three-phase induction motor, one for the single-phase AC line controller, and one for the Inverse-Definite-Minimum-Time (IDMT) overcurrent protective relay. The first one allows the user to monitor and record the three-phase induction motor's current history under DOL and star/delta starting methods. The second one allows its user to understand the difference between the magnetic relay and Solid-State-Relay (SSR), run the AC line controller in ON/OFF, phase angle, and integral cycle modes of operations, and understand the basic construction and operation of soft starters. With the third setup, the user can test the various standard characteristic curves of the IDMT overcurrent relay. This platform uses three Personal Computers (PCs) and one Programmable Logic Controller (PLC). Each PC uses Wxpython (Graphic user interface toolkit of python programming language) and PyModbus communication utility to interface its related set-up to the central PLC.

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Section: Introductionmentioning

confidence: 99%

PC/PLC Based Simultaneous Running of More than One Laboratory Experiments Using WxPython and Pymodbus

Mahmood¹,

Ali²

2022

Proceedings of 2nd International Multi-Disciplinary Conference Theme: Integrated Sciences and Technologies, IMDC-IST 2021, 7-9

View full text Add to dashboard Cite

show abstract

“…It uses asynchronous communication over TCP/IP connection [17]. It allows reading of data from PLCs and writing data to PLCs over Ethernet connection [18]. The PLCs data can be accessed as bit(s) and word(s).…”

mentioning

confidence: 99%

Personal computer/programmable logic controller based variable frequency drive training platform using WxPython and PyModbus

Mahmood

Ali

2022

IJECE

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<p>Variable frequency drive (VFD) is one of the key elements in industrial field. It is used to match the three-phase induction motor’s speed and torque to the industrial field process requirements in addition to energy saving and efficiency improvement. This important role of the VFD asks for the development of an efficient training and cost effective platform for the electrical engineering students, technicians, and maintenance personals. This paper introduces a user-friendly platform through which the users can understand and practice the configuration of the various parameters of the VFD unit. This platform uses two computing devices to deal with the VFD; these are the personal computer (PC) and the programmable logic controller (PLC) which is also a computer but designed to operate in wide range of temperature and humidity and can accept digital and analog signals. The PC uses WxPython (cross-platform graphical user interfaces (GUI) toolkit of Python programming language) and PyModbus communication utility to play the role of the human machine interfacing (which allows the user to execute the communication requirements and at the same time provide an oscilloscope like facility to display the platform response in real time mode or history recorded mode). With this platform, the VFD’s parameters configuration is done via the RS-485 communication port using Modbus recommandation temporaire d'utilisation (RTU) communication protocol.</p>

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Real-Time Testing Technology of Powertrain System in Proton Exchange Membrane Fuel Cell Electric Vehicles: A Review

Gao

Zhang

Song

et al. 2019

SAE Technical Paper Series

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Integration of MODBUS/TCP master monitoring and control system using python for high power RF system

Cited by 3 publications

References 5 publications

PC/PLC Based Simultaneous Running of More than One Laboratory Experiments Using WxPython and Pymodbus

PC/PLC Based Simultaneous Running of More than One Laboratory Experiments Using WxPython and Pymodbus

Personal computer/programmable logic controller based variable frequency drive training platform using WxPython and PyModbus

Real-Time Testing Technology of Powertrain System in Proton Exchange Membrane Fuel Cell Electric Vehicles: A Review

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