15 Questions
What is a characteristic of power demand in modern power plant operations?
It is variable and unpredictable
Which type of power plant is designed to provide power only during peak load periods?
Peak Load Plant
What is a factor that affects the utilization of a power plant?
Labor efficiency
What is the primary goal of load forecasting in power plant operations?
To optimize generation capacity
Why is reserve capacity planning important in power plant operations?
To ensure a consistent power supply
What is the term for the maximum load-carrying ability of generating equipment or other electric apparatus under specified conditions for a given interval of time?
Capability
Which type of reserve is available for service but not for immediate loading?
Cold Reserve
What is the ratio of the maximum coincidence demand to the maximum non-coincidence demand during a given period of time?
Diversity Factor
What is the term for the energy supplied during designated periods of relatively low system demand?
Off Peak Energy
What is the ratio of the average load to the maximum demand during a given period of time?
Load Factor
What is the term for the maximum demand of coincident or simultaneous load connected to a supply system within a specified period?
Maximum Coincident Demand
What is the term for the reserve generating capacity that is connected to the bus ready to take load?
Spinning Reserve
What is the term for the ratio of the energy generated to the product of plant capacity and the number of hours for which the plant was in operation?
Plant Use Output Factor
What is the term for the maximum past or present demand which are taken into account to establishing billings for the previous or subsequent periods?
Ratchet Demand
What is the ratio of the connected load to the average load of a given period of time?
Connected Load Factor
This quiz covers the key concepts and formulas related to power plant operations, including load predictions, types of power plants, and power plant reserves. It also explores the complexities of modern power plant operations and the importance of meeting instantaneous demand.
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