- Description
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Details
Transmission And Distribution Scanned Lecture Notes prepared by Kavitha. Specially for Anna University Candidates. Subject Code : EE2303. Content Syllabus is Based on Anna University 2008 Regulation.
Content :
UNIT-1
Introduction- Power system
- Structure of power system
- Comparison of HVDC and EHVAC
- Classification of HVDC system
- FACTS: (Flexible Alternating current transmission system)
- FACTS controller
- Sag and tension in overhead lines
- Safety factors
- Supports at different levels
- Effect of ice
- Effect of wind
- Effect of ice and wind
UNIT-2
TRANSMISSION LINE PARAMETERS- Parameters of
- 1. Resistance
- 2. Inductance
- 3. Capacitance
- 4. Shunt conductance
- Factors of deciding transmission system
- Transposition of conductors
- Types of conductors
- Advantage
- Disadvantage
- Inductance of composite conductors
- Inductance of standard three phase conductors
- Inductance of bundled conductors
- Skin effect
- Proximity effect
- Interference with neighbour communication circuit
- Electromagnet effect
- Electrostatic effect
- Corona
- Corona power loss
- Electrical factors
- Methods of reducing corona loss
UNIT-3
MODELLING AND PERFORMANCE OF TRANSMISSION- Transmission efficiency
- Classification of lines
- 1. Short transmission line
- 2. Medium transmission line
- 3. Long transmission
- Problems
- Compensation of transmission line
- Objective
- Classification
- Shunt compensation
- Series compensation
- Capability limit of lines
UNIT-4
CABLES- Classification of cables
- Based on location
- Based on voltage
- Based on type of insulation
- Based on shielding
- Based on construction
- Conductors
- Grading of cables
- Types
- Insulators
- Equilisation of potential across each unit
UNIT-5
Substation
- Size of substation
- Location of substation
- Component of substation
- Types of circuit
- Instrument transformers
- Classification of substation
- Bus bar arrangement
- Substation bus scheme
- Grounding
- Neutral grounding
- Advantage
- Disadvantage
- Features
- Earthing
- Types
- Effect of grain size
- Distribution system
- Feeders
- Classification
- Grounding grids
- Additional Information
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Additional Information
Pages 278 Author N/A - Reviews
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