D.C. series motors are commonly used as traction motors in electric vehicles, locomotives and trams because of their high starting torque and simple control characteristics. High Starting Torque: The series connection of the armature and field winding in a D.C. series...
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...
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...
The Ahmedabad Metro train project is a rapid transit system in the city of Ahmedabad, Gujarat, India. The project is being implemented by the Gujarat Metro Rail Corporation Limited (GMRC) and will consist of two corridors: North-South corridor: This corridor...
This System become classified in two ways:(1) Non – Electrical Traction: In non electrical traction system electric energy is not used at any stage for its propulsion.(In Short in this system does not use electricity.) Steam engine drive I.C. engine drive (2)...
Following are Requirements of Ideal Traction System: A Traction should have high starting torque or effort so that high rate of acceleration is obtained. Traction should be as compact in size as possible. The traction system should have large over load capacity for...
TheoryThe block diagram of electrical drive which shows the basic circuit design and components of a drive also shows that, drives have some fixed parts such as, load, motor, power modulator, control unit and source. This equipment is termed as parts of drive system....
TheoryThe classification of electrical drives can be done depending upon the various components of the drive system. Now According to the design, the drives can be classified into three types: 1. Single-motor drive: In individual drive a single electric motor is used...
TheoryChoice of an electrical drive depends on a number of factors. Some of the important factors are: 1. Steady state operation requirements: Nature of speed torque characteristics, speed regulation, speed range, efficiency, duty cycle, quadrants of operation, speed...
TheoryIntroduction: Are you encountering the frustrating issue of black boxes on your 16x2 LCD display connected to Arduino? Don't worry, we've got you covered! In this comprehensive guide, we'll provide troubleshooting tips to help you identify and fix the problem of...
TheoryThe connection of components for the custom LED display code would depend on the specific components you are using. However, here is a general example of how to connect the components: Connect the anode (positive) of each LED to the corresponding pin specified...
D.C. series motors are commonly used as traction motors in electric vehicles, locomotives and trams because of their high starting torque and simple control characteristics. High Starting Torque: The series connection of the armature and field winding in a D.C. series...