Power System-II Syllabus — Government College of Engineering and Tech…
Full syllabus, topics and curated resources for Power System-II (Government College of Engineering and Technology, Jammu).
Per unit representation of power systems, symmetrical and unsymmetrical fault analysis, underground cable construction and characteristics, and over-voltages and insulation coordination
- Subject code: EET-2601
- University: Government College of Engineering and Technology, Jammu
- Course: BE (2022 onwards)
- Branch: EE
- Semester: 6
Power System-II syllabus
Unit 1: Per Unit Representation of Power System
- Single Line Diagram of a Power System
- Impedance and Reactance Diagram
- Per Unit Calculations
- Per Unit Representation of a Power System
Unit 2: Fault Analysis
- Symmetrical Components
- Sequence Impedances and Sequence Networks
- Types of Faults
- Three-Phase Balanced Faults and Fault Currents
- Single Line-to-Ground Fault
- Line-to-Line Fault
- Double Line-to-Ground Fault
- Faults on Unloaded Alternator and Power System
Unit 3: Underground Cables
- Construction of Cables and Insulating Materials
- Classification of Cables
- Types of Cables
- Solid Dielectric Cables
- Electrostatic Stresses in a Cable
- Grading of Cables
- Insulation Resistance of Cables
- Capacitance of Single Core and Three Core Cables
- Heating and Current Carrying Capacity of Cables
- Methods of Laying Underground Cables
Unit 4: Over Voltages and Insulation Requirements
- Generation of Over Voltages
- Lightning Phenomenon and Lightning Surges
- Switching Surges
- Interruption of Short Circuits and Switching Operations
- Switching Surge Interruption of Capacitive Circuits
- Resonance Over Voltages
- Protection Against Over Voltage
- Concept of Insulation Coordination
- Basic Impulse Insulation Level (BIL)
- Standard Impulse Test Wave and Volt-Time Curve
- Location and Ratings of Lightning Arrestors