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WorksheetsSMETEC 2025 Quiz
Total questions: 15
Worksheet time: 8mins
When would object started to emit infrared radiation?
Above -273°C
Above 0°C
Above 100°C
Above 273°C
What is the primary source of power for a DCS control panel?
Diesel generator
Battery only
Main AC supply protected by a UPS
Solar panel
What risk is associated with failure of the DC lube oil pump during turbine coast-down?
Increased emissions
Delayed start-up
Metal-to-metal contact and bearing damage
Higher fuel consumption
What are the main threats of freshwater fish migration in Asia?
Climate Change
Pollution
Invasive species & dieses
Habitat degradation & Change and Habitat Loss
Empurau or Semah categorised into which migration type?
Oceanodromous
Anadromous
Catadromous
Potamodromous
What is the correct sequence of major components for transmitting power from a floating solar farm to the electrical grid?
Solar Modules -> Inverters -> High Voltage Step Up Transformer -> Medium Voltage Smart Transformer Station -> Grid
Solar Modules -> Medium Voltage Smart Transformer Station -> High Voltage Step Up Transformer -> Inverters -> Grid
Solar Modules -> Inverters -> Medium Voltage Smart Transformer Station -> High Voltage Step Up Transformer -> Grid
The 500kV side of Mapai Substation is designed using a one-and-a-half breaker scheme.
True
False
Which one is NOT the benefit of Coordinated Voltage Control?
Reduced manual intervention
Improved voltage control response time
Enhanced consistency regardless of operator experience
Smooth frequency control
The current Coordinated Voltage Control implementation are only able to control
STATCOM output
Transformer tap
Reactor and Capacitor Bank
Generator’s excitation
What is the colour of the marker indicators if there is an undervoltage issue?
Red
Blue
Pink
Yellow
Which one of the features listed below is NOT the feature of Power-VU?
Historical recording and playback
Event sequence analysis
Training support of past system behaviours
Monitoring of system parameters over time
What are NOT the advantages of 500kV over 275kV system?
High power transfer
Economic benefits
Future proofing
High transmission losses
What is the major differences between a 500kV transformer and a 275kV transformer?
Power Rangers
Voltage level
Oil type
Frequency
In terms of insulation coordination, a 500kV transformer will require:
Lower Basic Insulation Level (BIL) rating than 275kV
Same BIL as 275kV
Higher BIL rating than 275kV
No BIL rating
Which are some of the capabilities or features in the Streamlining Substation Load Management (SLMA) System?
Offline mode for local data storage
Geo-Fencing Capabilities
Load Balancing Calculations
All of the above
