期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
卷号：4
期号：3
页码：1425
DOI：10.15680/IJIRSET.2015.0403087
出版社：S&S Publications
摘要：In today’s competitive world, for an industry to flourish it is very important that the overall efficiency ofan industry should be high, for this to accomplish, the various control systems in process control should operate withhigh efficiency, speed and accuracy. So in such scenario, the system with which are operated in conventional methodslike hard-wired relays have numerous drawbacks and limitations. To overcome the drawbacks that occur in relays, it isreplaced by programmable logic controllers (PLC).A PLC is designed to perform the control operations logically bymaking the use of a program fed by the user. Due to this we can give various inputs to the PLC where the inputs can bechanged according to the ladder logical program made by the user. The main aim of our project is to control the Bucketwheel Excavator in mining area. To control Boom1- Hoisting & Lowering, Total Structure - Slew Left & Right,Machine Movement - Forward & Reverse, Belt 1 & 2 - Start & Stop using With PLC.
