Why must total diversified load be calculated?

Why must total diversified load be calculated?

• A. To schedule maintenance
• B. To estimate fuel usage
• C. To size the fuel bladders
• D. To decide the correct number of low and high voltage generators

Answer: (D)

Total diversified load represents the actual demand the power system must supply, recognizing that loads do not all peak together. This calculation determines how many generating units are needed to meet peak conditions reliably while keeping voltages within limits. Because the system uses generators at different voltages, the diversified load guides how many low- and high-voltage generators are required to cover the whole facility without overloading any unit. If the diversified load is underestimated, you risk insufficient generation during peaks; if overestimated, you unnecessarily tie up generators and waste fuel and capital. Maintenance scheduling and fuel storage decisions are important in their own right, but they don’t drive the number of generators needed to meet the anticipated diversified load.

Total diversified load represents the actual demand the power system must supply, recognizing that loads do not all peak together. This calculation determines how many generating units are needed to meet peak conditions reliably while keeping voltages within limits. Because the system uses generators at different voltages, the diversified load guides how many low- and high-voltage generators are required to cover the whole facility without overloading any unit. If the diversified load is underestimated, you risk insufficient generation during peaks; if overestimated, you unnecessarily tie up generators and waste fuel and capital. Maintenance scheduling and fuel storage decisions are important in their own right, but they don’t drive the number of generators needed to meet the anticipated diversified load.