Research on Web Based Remote Monitor and Control System for Grinding Process

2006 ◽  
Vol 532-533 ◽  
pp. 1112-1115
Author(s):  
Gui Jie Liu ◽  
Ning Mei ◽  
Jun Zhe Tan
Keyword(s):  
Control System ◽  
Working Environment ◽  
Work Piece ◽  
Grinding Process ◽  
Skilled Workers ◽  
Web Based ◽  
Remote Monitor ◽  
Java Applet ◽  
Feature Information ◽  
And Control

A web based remote monitor & control system for grinding process is presented. In this system, OPC/Socket drive technology, CAN bus technology, B/S structure, Java Applet and ActiveX etc. are used to realize the remote monitor & control, and grinding processes in different place can be monitored and controlled by remote grinding expert only through browser, so it overcomes the shortage that the grinding quality depends on skilled workers and variants with grinding operators. The data processing and feature releasing method of AE signals in grinding process also be discussed. The grinding state feature information can be updated automatically, and be browsed by remote experts through running the ActiveX in the browser. Therefore, it is of important significance for improving workers’ working environment and work-piece quality.

scholarly journals DESIGN WEB-BASED ELECTRICAL CONTROL SYSTEM USING RASPBERRY PI

2019 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
Dolly Indra ◽  
Tasmil Tasmil ◽  
Herman Herman ◽  
St. Hajrah Mansyur ◽  
Erick Irawadi Alwi
Keyword(s):  
Control System ◽  
Web Server ◽  
Maximum Load ◽  
Raspberry Pi ◽  
Web Based ◽  
Wireless Router ◽  
Electric Control ◽  
Electrical Devices ◽  
Control And Monitoring System ◽  
And Control

The use of current website technology can be applied as a control and monitoring system, which is used to control electrical devices, so that the user can only control the PC or smartphone that has been connected to Wi-Fi or the Internet. In this case the control uses the Raspberry Pi Mini PC which has several advantages such as low power and is relatively easy when connected with a web server compared to a microcontroller. By utilizing the Raspberry Pi Mini PC as a web server, it can replace PC functions in general. The results in this study are the Electric Control System that has been made capable of controlling 4 AC voltage electronics as well as 4 relays with each relay capable of bearing a maximum load of 2200 watts using a power supply on the Raspberry Pi which has a minimum of 0.7 amperes and Control of electrical load can be done within a distance of 0 meters - 15 meters from the wireless router

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