Controlling and Protection of Three Phase Induction Motor Using PLC
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 11
Abstract
Automation is the process of handling various parameters of process like temperature, flow, etc. without presence of responsible person. In the development of automation controllers the trend has been to move towards soft controllers so as to provide better control, more flexibility and more reliability with intelligent diagnostics of machine faults. So industries have gradually moved from conventional relay logic control to PLC. Three phase TEFC 1induction motors are widely used motors in industry. The implementation of monitoring and control system for the induction motor based on programmable logic controller technology is described. Also the implementation of a hardware and software for speed control and protection with the result obtained from the test on induction motor performance is provided. Variable Frequency Drives (VFD) can also use to control the motor rotation direction and rotation speed of the three phase induction motor and protection of motor is done. All the required control and motor performance data will be taken to a personal computer via PLC for further analysis
Authors and Affiliations
S. Sneha, S. Radhika
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