notes 3 Flashcards
Load averaged over a specific period of time
Demand
Greatest of all demands that occur during a specific time
Maximum Demand
The average of the demands over a specified period (day,
week, month, etc.)
Average Demand
Sum of demands imposed by a group of loads over a particular
period
Diversified Demand
Maximum of the sum of the demands imposed by a group of
loads over a particular period
Maximum Diversified Demand
For a group of loads, the sum of the individual maximum
demands without any restriction that they occur at the
same time
Maximum Non-coincident Demand
Ratio of maximum demand to connected load
Demand Factor
Ratio of the maximum demand to rated capacity
Utilization Factor
Ratio of the average demand of any individual
customer or group of customers over a period to the
maximum demand over the same period
Load Factor
Ratio of the maximum non-coincident demand to the
maximum diversified demand
Diversity Factor
Difference between maximum non coincident demand
and the maximum diversified demand
Load Diversity
can be developed for the transformer serving the customers
Load Duration Curve