VFD For three phase motor control Using IOTs
The induction motor has remained the most popular type of motor for industrial applications. The primary advantage of the induction motor is its straightforward rotor construction leading to low cost, ruggedness, and low-maintenance requirements. This project presents a remote-control system for an
Project Title
VFD For three phase motor control Using IOTs
Project Area of Specialization
Project Summary
The induction motor has remained the most popular type of motor for industrial applications. The primary advantage of the induction motor is its straightforward rotor construction leading to low cost, ruggedness, and low-maintenance requirements. This project presents a remote-control system for an induction motor based on Internet of Things (IOT) for safe and economic data communication in industrial fields. The system also presents the Automatic and manual control methods to stop or start as well as speed controlling of the induction machine to avoid system failures. To make the system fast and user friendly it provides an android application or through web. This project is proposed to control and monitor the speed of the three-phase induction motor by using the Arduino and node MCU controller. The Arduino controller is used to produce the pulse width modulation (PWM) signals. Therefore, how to regulate the currents and together with other variables in the induction motor at the very beginning is a critical issue. More studies need to be done regarding this topic to improve the hardware system reliability and dynamic performance. At last, some parts of the experimental setup still need to be improved. The parameters of the induction motor used in this test bench still need to be estimated. Some parameters are not precisely known and some parameters may vary with different operating conditions. Compensations regarding the motor parameters need to be further considered in the software program.
Project Objectives
Control the speed of induction motor
Ardiuno Interface with IOT
DC to AC power conversion and AC to DC power conversion with DC link Capacitor
Circuit protection use fuse
Project Implementation Method
First of all we have designed the simulation and analysis a detailed process of over. Overall process then we get outputs in the software from by configuring the coding part as well as simulation. After design the simulation then implement on the Vero board one by one. First, we implement the rectifier and filter on Vero board and check the output. If result is correct then implement on PCB board, therefore we implement inverter on Vero board and after Vero board we implement on PCB board and then inverter interface with Arduino and Wi-Fi chip and motor control through mobile App.
Benefits of the Project
saves energy
VFD are energy saving device becuase it uses power electronics components like IGBT, GTO and diode so that the losses are less.
VFD indirectly control the magnetic flux of induction motor. So there is less losses in starting of motor.
VFD consist of filtering system which reduce power line disturbance.
Accuracy of speed control of motor is good and smooth.
Technical Details of Final Deliverable
The open loop constant variable frequency drive control of an induction motor is by far the most common method to control the speed in industrial applications. The IGBT gate driver IC is integrated with Arduino and Arduino integrated with ESP8266 Wi-Fi chip, IGBT power switches and Arduino for pulse width modulation pulses. The modulation algorithm was designed by using Arduino for obtaining good performance under loaded and unloaded motor conditions. For testing of variable frequency drive, an open loop scalar control was applied to the control of an induction motor of 0.5Hp, 400V AC, 3000RPM and 50-60 Hz.
Final Deliverable of the Project
Type of Industry
Technologies
Sustainable Development Goals
Required Resources
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Rectifier diode | Equipment | 12 | 50 | 600 |
| Arduino (Microcontroller) | Equipment | 2 | 700 | 1400 |
| Induction Motor | Equipment | 1 | 16000 | 16000 |
| DC to DC component | Equipment | 1 | 3500 | 3500 |
| PCB boards | Equipment | 10 | 100 | 1000 |
| Other electronic equipment’s | Equipment | 25 | 100 | 2500 |
| Bread boards | Equipment | 3 | 100 | 300 |
| Transformer | Equipment | 2 | 1500 | 3000 |
| Final PCB design fabrication | Equipment | 1 | 15000 | 15000 |
| Clamp Amp mater | Equipment | 1 | 3500 | 3500 |
| Supporting Table | Equipment | 1 | 5000 | 5000 |
| Wi-Fi chip | Equipment | 2 | 700 | 1400 |
| Mechanical CAD and Chassis | Equipment | 1 | 500 | 500 |
| Thesis printing and binding | Equipment | 1 | 2000 | 2000 |
| Conference allowance | Equipment | 1 | 8000 | 8000 |
| Total in (Rs) | 63700 |
If you need this project, please contact me on contact@adikhanofficial.com
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