This project is designed to demonstrate the technology used in metro train movement which are used in most of the developed countries. This train is equipped with a controller, that enables the automatic running of the train from one station to another.
This proposed system is an autonomous train and it eliminates the need of any driver. Thus, any human error is ruled out. In this project microcontroller from 8051 family has been used as CPU. Whenever the train arrives at the station it stops automatically, as sensed by an IR sensor. Then the door is opens automatically so that the passengers can go inside the train. The door then closes after a prescribed time set in the controller by the program. It is also equipped with a passenger counting section, which counts the number of passengers leaving and entering the train. The door closes when it reaches maximum occupancy level irrespective of time allotted for the door to remain open. The passenger counts are displayed on a seven segment display interfaced to the microcontroller. The movement of the train is controlled by a motor driver IC interfaced to the microcontroller. The train incorporates a buzzer to alert the passengers before closing the door and also warn them before staring. As the train reaches the destination the process repeats thus achieving the desired operation.
Further the project can be enhanced by making this system more advanced by displaying the status of the train over an LCD screen for the convenience of the passengers. The status of the train consists of the parameters like, expected arrival and departure time etc.
- Hardware Specifications
- AT89S52 (8051 Microcontroller) – Buy AT89S52 Online
- 7 Segment Display – Buy 7 Segment DIsplay Online
- I R Transmitter Receiver – Buy IR Sensors Online
- Robotic Chassis – Buy Robot Chassis Online
- DC Motor – Buy DC Motors Online
- Motor Driver IC – Buy IC’s Online
- Vtg Regulator IC – Buy IC’s Online
- IC Socket – Buy IC Sockets Online
- Buzzer- Buy Buzzer Online
- Resistors – Buy Resistors Online
- Capacitors – Buy Capacitors Online
- Transistors – Buy Transistors Online
- Cables & Connectors – Buy Cables & Connectors Online
- Diodes – Buy Diodes Online
- PCB – Buy PCB & Breadboards Online
- LED’s – Buy LED Online
- Software Specifications
- Keil Compiler
- MC Programming Language: C