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Power System Protection |
Power System Protection
• Protection concepts
• main and backup protection
• security and dependability
• selectivity
• Protection types
• fuses
• overcurrent protection
• differential protection
• distance protection
• Protection technologies
• Protection philosophies
• Protection setting plans
Introduction to power systems
• Network topologies
• Smart Grids
• Renewable energy sources
• System grounding
• Behavior of power systems under fault conditions (introduction)
• Power system calculations
Power system and power system protection calculations
• Modelling of power systems
• Type of power system calculations
• Symmetrical component method
• Short circuit calculations
• Protection coordination studies
• Arc flash studies (introduction)
Use of software programs for fault calculations (demonstration)
• Demonstration of PowerFactory
• Demonstration of ETAP
Protection Technologies
• Electromechanical
• Static
• Digital
• Operation of digital relays
• Protection algorithms
Instrument transformers
• Current transformers
• Voltage transformers
• Non conventional instrument transformers
Circuit breakers
• Types
• Specifications
Protection of power transformers
• Guidelines for protection of power transformers
• Protection concepts for power transformers
• Protection equipment typically used for power transformers
• Setting guidelines
• fuses
• overcurrent protection
• transformer differential protection
• restricted earth fault protection
Protection of power cables and lines
• Guidelines for protection of power cables and lines
• Protection concepts for power cables and lines
• Protection equipment typically used for power cables and lines
• Overcurrent protection
• setting guidelines
• Distance protection
• Differential protection
Distance protection
• Operating principles
• Trip characteristic types
• Power Swing Blocking
Protection of substations
• Guidelines for protection of substations
• Protection concepts for substations
• Protection equipment typically used for substations
• Setting guidelines
• Busbar protection
• low impedance differential protection
• high impedance differential protection
• arc detection
Protection of motors
• Guidelines for protection of motors
• Protection concepts for motors
• Protection equipment typically used for motors
• Setting guidelines
• thermal overload
• starting protection
• load jam protection
• locked rotor protection
Special protection functions
• Switch onto fault protection
• Supervision of instrument transformers
• Trip circuit supervision
• Auto-reclose
Protection of generators
• Operating diagram
• Protection devices
Arc flash studies
• Safety
• Standards
• Execution of an arc flash study
Frequency and voltage protection
• From components to system protection
• System disturbance
• Frequency protection
• Voltage protection
Wide area protection
Protection of HVDC networks
• Protection concepts for HVDC networks
• Protection of point-to-point HVDC connections
• Protection of meshed HVDC networks
• DC breakers
• need for DC breakers
• latest development
Relay setting management
• Demonstration of setting software
• Relay logic
Testing of power system protections
• Standards
• Test plan development
• Test equipment
• Closed loop versus open loop testing
• Examples of test plans
• Commissioning test sheets
Failure investigations
• Approach
• Tools
IEC 61850
• The digital substation
• Introduction to the IEC 61850 Standard
• Engineering of protection system using IEC 61850
• Testing of power system protection systems based on IEC 61850
• Points of attention when applying IEC 61850 Standard
• Conformance
Trends in power system protection
• Unconventional instrument transformers
• Adaptive protections
• Wide area protection
• IEC 61850
• The digital substation
• Distribution automation
Protection of power systems with high degree of renewable energy resources
• Impact of renewable energy sources on classical protection concepts
• Protection of wind turbines
• Protection of solar power plants
• Separate standard for PV fuses
• main and backup protection
• security and dependability
• selectivity
• Protection types
• fuses
• overcurrent protection
• differential protection
• distance protection
• Protection technologies
• Protection philosophies
• Protection setting plans
Introduction to power systems
• Network topologies
• Smart Grids
• Renewable energy sources
• System grounding
• Behavior of power systems under fault conditions (introduction)
• Power system calculations
Power system and power system protection calculations
• Modelling of power systems
• Type of power system calculations
• Symmetrical component method
• Short circuit calculations
• Protection coordination studies
• Arc flash studies (introduction)
Use of software programs for fault calculations (demonstration)
• Demonstration of PowerFactory
• Demonstration of ETAP
Protection Technologies
• Electromechanical
• Static
• Digital
• Operation of digital relays
• Protection algorithms
Instrument transformers
• Current transformers
• Voltage transformers
• Non conventional instrument transformers
Circuit breakers
• Types
• Specifications
Protection of power transformers
• Guidelines for protection of power transformers
• Protection concepts for power transformers
• Protection equipment typically used for power transformers
• Setting guidelines
• fuses
• overcurrent protection
• transformer differential protection
• restricted earth fault protection
Protection of power cables and lines
• Guidelines for protection of power cables and lines
• Protection concepts for power cables and lines
• Protection equipment typically used for power cables and lines
• Overcurrent protection
• setting guidelines
• Distance protection
• Differential protection
Distance protection
• Operating principles
• Trip characteristic types
• Power Swing Blocking
Protection of substations
• Guidelines for protection of substations
• Protection concepts for substations
• Protection equipment typically used for substations
• Setting guidelines
• Busbar protection
• low impedance differential protection
• high impedance differential protection
• arc detection
Protection of motors
• Guidelines for protection of motors
• Protection concepts for motors
• Protection equipment typically used for motors
• Setting guidelines
• thermal overload
• starting protection
• load jam protection
• locked rotor protection
Special protection functions
• Switch onto fault protection
• Supervision of instrument transformers
• Trip circuit supervision
• Auto-reclose
Protection of generators
• Operating diagram
• Protection devices
Arc flash studies
• Safety
• Standards
• Execution of an arc flash study
Frequency and voltage protection
• From components to system protection
• System disturbance
• Frequency protection
• Voltage protection
Wide area protection
Protection of HVDC networks
• Protection concepts for HVDC networks
• Protection of point-to-point HVDC connections
• Protection of meshed HVDC networks
• DC breakers
• need for DC breakers
• latest development
Relay setting management
• Demonstration of setting software
• Relay logic
Testing of power system protections
• Standards
• Test plan development
• Test equipment
• Closed loop versus open loop testing
• Examples of test plans
• Commissioning test sheets
Failure investigations
• Approach
• Tools
IEC 61850
• The digital substation
• Introduction to the IEC 61850 Standard
• Engineering of protection system using IEC 61850
• Testing of power system protection systems based on IEC 61850
• Points of attention when applying IEC 61850 Standard
• Conformance
Trends in power system protection
• Unconventional instrument transformers
• Adaptive protections
• Wide area protection
• IEC 61850
• The digital substation
• Distribution automation
Protection of power systems with high degree of renewable energy resources
• Impact of renewable energy sources on classical protection concepts
• Protection of wind turbines
• Protection of solar power plants
• Separate standard for PV fuses