To measure ABCD constants of medium transmission line.
At the end of this experiment students are able to
LO1: Analyze the Medium Transmission Line Model
LO2: Understand the ABCD Parameters
LO3: Compute the voltage regulation and transmission efficiency of the line using measured ABCD parameters
Transmission Line Model
Ammeters (0-1A) 2 Nos
Watttmeters (0-1A, 0-300V) 2 Nos
Voltmeters (0-300V) 2 Nos
Theory is included in following points.
Derivation of ABCD parameters using T model and π model with phasor diagram
For details see video given below
Classification of Transmission Lines
ABCD parameters of Medium Line- Pi Model
ABCD parameters of Medium Line- T Model
Circuit Diagram as per trainer kit
From following formula calculate the ABCD parameters theoretically and experimentally
Understanding of experiment will be checked on LMS login.
Answers the questions asked in LMS