This thesis report titled "Study on Industrial Machine Control System" submitted by Nazmul Hossain ID of Department of Electrical. This internship report has not been submitted in full for any undergraduate degree. I will graduate from Daffodil International University, Bangladesh for good. We are very grateful to Almighty Allah who has provided us with such an opportunity to gain expertise in South East Textile (PVT) Limited.
At some point in the course of uncertainty and doubt, it turned into his guidance and relentless motivation that helped me tremendously to move forward with this project. I am also grateful to the faculties of the Department of Electrical Engineering for handing over their helpful weapons in the course of the direction of our enterprise. Words are just a few of the many humble obligations to our loving parents for their prayers and perseverance that clearly have the power to see this process through.
Early detection of abnormalities in electrical machines is important due to their variety of applications in different fields. An accurate fault detection scheme helps to stop the spread of the defect or seriously limit its growth and consequently hampers due to planned downtimes, which are production and financial revenues. In the current signal, the stimulation and failure of the rotor of the broken pole of the rotor occurred when there was a rise in the characteristic with wave analysis.
In this case, a brief explanation of rotor failure, various methods of condition monitoring in order to identify rotor failure are discussed.
Introduction
Background of the Study
The educational background required for these positions tends to be highest in basic and applied research. Master's degrees are required for most positions in design, product development, and production supervision and quality control. In the high-tech industries of modern electronics in general, it is necessary to evaluate the competitive factors related to sales engineering to guide the marketing strategy with an engineering background no less than a university level.
Electronic machines began in the mid-19th century and have been a ubiquitous component of infrastructure ever since.
Objective of the Study
05 VFD
Limitations
Company Profile
- Introduction
- Vision and Mission
- Company Information
- The function under Division
- Safety Precaution
- Different Safety Signs
- Machine Safety
- Machine Safety
- Material safety
- Power Distribution
Safety signs are used to manage positive movements, as well as to mark anxious occasions. They are very helpful for the concern because they provide clear guidelines as you should face almost the same danger on the site they created. Power distribution circuits can be almost as important as ground, and most of the above comments apply equally to ground or power signals.
After all, the power signals on your board can be thought of as ground signals with different DC voltages. The supply lines are fed into the panels placed there which are each clear connected to the VCB breakers as well as the bus coupler. From there these lines are fed to the substation where the voltage drops from 11KVA to 400V.
The voltages from the transformer are led to the LVD room in the form of bus wires. The bus wires are led to the panels in the LVD room, where the power factor control is provided for safety purposes, and the panels with ACB breakers are connected in the form of a ring main system.
CHAPTER-3
Practical Works sample Picture
Tubular boilers have the advantage over liquid-fired boilers with a single flue and many small tubes providing more heat surfaces for the same overall boiler volume. The tank is mostly cylindrical as the strongest practical size for a pressure vessel, and this cylindrical tank can be horizontal or vertical. Sufficient movement must be ensured so that the wine is evenly colored at every point of the textile material.
The machine must be made of this type of metal, which contains long-term boiling, acid, alkaline solutions and other chemicals. A diesel generator is the connection of a diesel engine to an electrical generator that produces electrical current. The ignition engine of a diesel compressor is usually designed to run on diesel, but some types are adapted to other liquid fuels or natural gas.
Diesel fuel is named after the diesel engine, not the other way around; Diesel engines are compression ignition engines and can handle a wide variety of fuels depending on configuration and location. Where there is a mains connection, gas is often used, as the gas mains will be under pressure in almost all power outages. It is introduced by introducing gas with the incoming air and using a small amount of diesel for ignition.
The controller's warning and alarm conditions are displayed on the local HMI and managed, if available, remotely via the Dia.ne WIN web application. Alarm conditions often result in the generator being shut down and locked out of subsequent activity until the alarm is physically cleared and recognized by the operator. To bring the generator back into operation, the operator must therefore be present locally at the control panel.
The technological processes of most industrial companies in various sectors of the economy are characterized by the simultaneous consumption of electricity and heat energy. As a rule, external electricity is supplied from the network, and heat is produced using natural gas in our own boiler room. Thermal energy is used by industrial plants in the form of steam or hot water.
CHAPTER-4
Automation: 4.1
Component of Industrial Automation
Magnetic Contactor 02. HMI
Relay
Push lamp Switch 05. Controlling Cable
Pressure Sensor 13. Servo Motor
Power Supply 19. Solenoid Coil
Programmable Logic Controller (PLC) 21. Induction Motor
Steeper Motor 23. Motion Sensor
Temperature Controller 25. Fuse
Magnetic Contactor
Human Machine Interface (HMI)
Relay
Push Lamp Switch
Controlling Cable
A proximity sensor often emits an electromagnetic chain or beam of electromagnetic radiation (e.g. infrared) and detects signs of field change or reversal.
Magnetic Sensor
Capacitive Sensor
Level Sensor
Thermocouple
Inverter
Electronic signal converter, an electronic device or circuit that converts direct current (DC) into alternating current (AC). Input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuit.
Fuse
- Introduction to Programmable Logic Controller (PLC)
- History of PLC
- What is inside a PLC?
- INPUT OUTPUT MODULE
- Operation of PLC
- Programming for Star\ Stop of Motor by PLC
- Programming Languages used to Program a PLC
- LADDER DIAGRAM
- Lamp Glows when at Input Switch is Actuated
- PROJECT: Door Simulator logic on PLC Using Ladder Logic
PLC (Programmable Logic Controller) is an industrial PC control gadget that continuously monitors the states of the input device and makes choices based on a user-defined application to control the states of the output device. It is designed for multiple input and output formats, increased temperature range, resistance to electrical noise and resistance to vibration and shock. Almost any manufacturing process can be significantly beautified using this type of management system; the main advantage of using PLC is the ability to change and copy the operation or method while collecting and communicating the necessary statistics.
The main purpose of designing this type of device was to get rid of the large fees from car manufacturers in the original US who were worried about replacing the manipulating structures in complex relay based systems. These controllers eliminate the need for each new configuration of the logic, including retrofits and additional hardware. The function of the processor is to show the popularity of the screen or country of the input gadget, to test and remedy the best judgment of a person's utility, and to drive the output devices in or outside the United States.
This size of non-memorable data can be most efficient It is placed for internal use and operation of processor units EEPROME or electronically readable program read-only memory is usually an upload to the non-memorable module used to back up the initial software in the processor's CMOS RAM. PLC always scans the program and executes one command after another to turn on or off different outputs Open then it includes program scan and decides that the results should be higher according to the logic of the program. When a program is executed on a PLC, before any output status is changed, the processor scans the input table and the entire software, pushing the states of the output device section upwards in line with the general knowledge of this system.
Another touch in the application called Y1 takes advantage of the output coil's reputation as an instantaneous seal, allowing the motor contact to remain powered after the "start" push-button transmission is released. If you see a block of color appear on the normally closed Touch Although Ladder Logic is the most widely used PLC programming language, it is not the only one.
It is a graphical programming language, primarily programmed by Simple Introduction that mimics relay opening and closing. Ladder is good judgment software, also known as ladder diagram; it is much like a schematic for relay circuits. It runs the cycle quite fast, usually about 2D at the same time and the effect of the scene is effective execution. In this method it is very similar to various rule-based languages such as spreadsheets or SQL.
However, for the correct use of the programmable controller, it is necessary to know the limitations of the range execution command. The most effective for you, including personal computer shows in the photos of In Helps understand the connection between actual conditions of existence (switch closure and lamp recognition) and the reputation of this system (digital current and "current" through digital coils) The correct strength and flexibility of a PLC is determined when we want to adjust the behavior of a rigging machine.
CHAPTER-5 Conclusion
Conclusion
Recommendations
