1. What is the Peak Load Formula?

The Peak Load formula calculates the maximum load on an electrical power-supply system based on the average load and load factor. It is particularly important for turbo-generators to ensure they can handle maximum demand periods.

2. How Does the Calculator Work?

The calculator uses the Peak Load formula:

Where:

• \( PL \) — Peak Load (Watt)
• \( LAvg \) — Average Load (Watt)
• \( LF \) — Load Factor (ratio between 0 and 1)

Explanation: The formula calculates the maximum load by dividing the average load by the load factor, which represents the ratio of average load to maximum demand.

3. Importance of Peak Load Calculation

Details: Accurate peak load calculation is crucial for proper sizing of turbo-generators, ensuring they can handle maximum demand without overload, and for efficient power system planning and operation.

4. Using the Calculator

Tips: Enter average load in watts and load factor as a decimal between 0 and 1. Both values must be valid (average load > 0, load factor between 0 and 1).

5. Frequently Asked Questions (FAQ)

Q1: What is Load Factor?
A: Load Factor is the ratio of average load to the maximum demand during a given period, typically expressed as a decimal between 0 and 1.

Q2: Why is Peak Load important for turbo-generators?
A: Turbo-generators must be sized to handle peak loads to prevent overload, ensure reliability, and maintain system stability during maximum demand periods.

Q3: What are typical Load Factor values?
A: Load Factor typically ranges from 0.4 to 0.8 for most power systems, with higher values indicating more efficient utilization of generating capacity.

Q4: How does Peak Load affect generator sizing?
A: Generators must be rated to handle the calculated peak load to avoid overloading, which can cause equipment damage and power outages.

Q5: Can this formula be used for all types of generators?
A: While the formula is generally applicable, specific generator types may have additional considerations for peak load calculations.