What is the purpose of load factors?

Load factor is a ratio of the theoretical design strength to the maximum load expected in service. They are used in structural analysis to determine the design strength and compare it with maximum loads.

What is plant load factor in power plant?

Plant Load Factor (PLF) is the ratio between the actual energy generated by the plant to the maximum possible energy that can be generated with the plant working at its rated power and for a duration of an entire year.

Why is high load factor important?

It is a measure of the utilization rate, or efficiency of electrical energy usage; a high load factor indicates that load is using the electric system more efficiently, whereas consumers or generators that underutilize the electric distribution will have a low load factor.

What is the load factor of a power plant Mcq?

Plant load factor is defined as the ratio of average power generation to the maximum power generation. Therefore, ideal plant load factor is one and practical load factor is less than 1. Plant capacity factor (Pcf) is defined as the ratio of average power to the plant capacity.

What will happen if load factor increase?

Increasing your load factor will diminish the average unit cost (demand and energy) of the kWh. The load factor corresponds to the ratios between your actual energy consumption (kWh) and the maximum power recorded (demand) for that period of time.

What is the importance of diversity factor?

The diversity factor normally has a value greater than unity and is only equal to unity if all the individual demands occur simultaneously. The coincident nature of load demands is of great importance to the distribution planning engineer as it is a key factor in the economic sizing of plant.

How can the load factor of a power plant be improved?

Reduce demand by distributing your loads over different time periods. Keeping the demand stable and increasing your consumption is often a cost-effective way to increase production while maximizing the use of your power. *In both cases, the load factor will improve and therefore reduce your average unit cost per kWh.

What is difference between plant use factor and plant capacity factor?

Detailed Solution. Plant capacity factor: It is the ratio of actual energy produced to the maximum possible energy that could have been produced during a given period. Plant use factor: It is the ratio of kWh generated to the product of plant capacity and the number of hours for which the plant was in operation.