fuel conbustion

1. PRESENTATION ON
METRO AUTOMATION SYSTEM BY PLC & SCADA
DEPARTMENT OF ELECTRICAL ENGINEERING
MADAN MOHAN MALVIYA UNIVERSITY OF TECHNOLOGY
GORAKHPUR U.P.
UNDER GUIDANCE:
Mr. K. B. Sahay
PRESENTED BY :
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2. CONTENT
1. INTRODUCTION
2. PLC Block diagram
3. SCADA controlling operation
4. SCADA system components
5. Operation of metro rail
6. Advantages
7. Future scope

3. INTRODUCTION
 Metro is one of the public transports widely
used all over the world.
 In this project, we are going to apply PLC
automation in metro.
 This project is completely build to practice
the sequence of operation in PLC
programming.
 It may completely vary in real time.

4. COMPONENT
PROGRAMMABLE LOGIC CONTROLLER
A PROGRAMMABLE LOGIC CONTROLLER (PLC) is an
industrial computer control system that continuously
monitors the state of input devices and makes decisions
based upon a custom program to control the state of
output devices.

5. Programmable Logic
Controllers(PLC)
 A PLC is a user-friendly, microprocessor based
specialized computer that carries out control
functions of many types and level of
complexity.
 Its purpose is to monitor crucial process
parameters and adjust process operations
accordingly.
 Hence it is used for the automation of METRO
RAIL SYSTEM

6. PLC BLOCK DIAGRAM

7. SCADA
 SCADA stands for Supervisory control and Data
acquisition .
 SCADA is a control system architecture that uses
computers ,networked data communication and
graphical user interfaces for high-level process
supervisory management , but uses other
peripheral devices such as programmable logic
controllers to interface to process plant or
machinery.

8. SCADA IN CONTROLLING
OPERATION

9. SCADA SYSTEM
COMPONENT

10. Function of SCADA
 Data Acquisition
 Data Communication
 Data Presentation
 Human Machine Interface
 Control

11. Functional Block Diagram of
Metro rail using PLC and SCADA

12. Advantages
 Train location can be identified and controlled after interruption
of power supply
 Collision can be avoided.
 Accidents are avoided.
 Public gathering can also be avoided.
 Enhanced security system.
 New tickets policy.
 Reduces the overall power consumption of the system .
 Preventing human error.
 Passenger protection .
 Availability , Flexibility , Capacity , Customer Oriented , Job
position

13. CONCLUSION
 By employing PLC, automation can be achieved and
SCADA is used to track the location of train to avoid
the accidents.
 Speed can be reduced by the sensors and inter
passage Door opening is provided for safety of
passengers.

14. Future scope
 By implementing PLC and SCADA in metro rail automation , the train
accidents can be prevented and many lives would be saved.
 Terrorism activities can also be avoided.

15. THANK
YOU