TheoryINTRODUCTION: Whenever the term electric motor or generator is used, we tend to think that the speed of rotation of these machines is totally controlled only by the applied voltage and frequency of the source current. But the speed of rotation of an electrical...
Theory Advantage of Electrical Drive: Flexibility Cleanliness Space saving Better operating characteristics Remote control Automatic Control Easy starting Reduced maintenance Disadvantage of Electrical Drive: Used only where the electric supply is available...
Theory Drives: Any machine comprises of the three following components. Prime Mover Power Transmission system Machine Power is generated by the prime mover. The prime mover may be electric motor, steam engine, IC engine or a water turbine. Power generated by the prime...
The working principle of monorail and metro systems of traction can be explained as follows: Power Supply: Monorail and metro systems are powered by electricity. The trains pick up electric power from an overhead power line (in case of monorail) or a third rail (in...
The connections between the LCD display and the Arduino board should be made as follows: Connect the VSS pin on the LCD to ground (GND) on the Arduino. Connect the VDD pin on the LCD to 5V on the Arduino. Connect the V0 pin on the LCD to a potentiometer to adjust the...
Trains are a crucial mode of transportation, carrying millions of passengers and tons of cargo every day. However, they are also complex and heavy machines that pose significant risks if not operated properly. To mitigate these risks, trains are equipped with a...