UNIT 1:
Structure of electric power system and different Operating voltages of generation
Distributed and concentrated loads
UNIT 2:
Applications of GMR and GMD
conductor types and electrical parameters of EHV lines
Skin and proximity effects & interference with neighboring communication circuits
Parameters of resistance, inductance and capacitance calculations
Single and three phase transmission lines
Symmetrical and unsymmetrical spacing& transposition of lines
Single and three phase transmission lines
Solid, stranded and bundled conductors
UNIT 3:
Transmission line classification & short Transmission line
Medium Transmission line , Long Transmission Line &Equivalent circuits
Voltage regulation and transmission efficiency
UNIT 4:
Classification of insulators for transmission and distribution purpose
Voltage distribution in insulator string
Underground cables - constructional features classification
UNIT 5:
Mechanical design of transmission line
sag and tension calculations for same level
Sag and tension calculations for different level
