Peak Power

This is the combination of Continuous, Intermittent, Standby and Spare absorbed power.

Peak Conn Power

• Peak Conn Power has a unit value of kW.

• Fed tag Diversity has a unit of ratio.

• Peak Conn Power is the summation of the following Utilizations for each fed tag. The utilization values are:

  • Continuous

  • Intermittent

  • Standby

  • Spare

The equation for Peak Conn Power is:

Peak Conn Power = (Σ Continuous Power + Σ Intermittent Power + Σ Standby Power + Σ Spare Power)

Peak Conn Reactive Power

• Peak Conn Reactive Power has a unit value of kVAr.

• Peak Conn Reactive Power can have a positive or negative value. If positive, the associated power factor unit = LAG and if negative, the associated power factor unit = LEAD.

• Fed tag Diversity has a unit of ratio.

The equation for Peak Conn Reactive Power is:

Peak Conn Reactive Power = (Σ Continuous Reactive Power + Σ Intermittent Reactive Power + Σ Standby Reactive Power + Σ Spare Reactive Power)

Peak Conn Apparent Power

Peak Conn Apparent Power has a unit value of kVA.

The equation for Peak Conn Apparent Power is:

Peak Conn Apparent Power = √ (Peak Conn Power2 + Peak Conn Reactive Power2)

Peak Conn Power Factor

Peak Conn Power Factor is calculated using Peak Conn Power and Peak Conn Apparent Power.

Total Peak Power Factor has a unit value between 0 and 1.

The equation for Peak Conn Power Factor is:

Peak Conn Power Factor = Peak Conn Power / Peak Conn Apparent Power

Equations for Peak Conn Power Factor Unit attributes are:

If Peak Conn Reactive Power value is positive then Peak Conn Power Factor Unit = LAG

If Peak Conn Reactive Power value is negative then Peak Conn Power Factor Unit = LEAD

If Peak Conn Reactive Power value = 0 then Peak Conn Power Factor Unit = null

Peak Conn Current

Peak Conn Current is calculated using Connection Voltage data (Voltage Type, Project Voltage) and Peak Conn Apparent Power.

Peak Conn Current has a unit value of Amp.

Equations for Peak Conn Current attributes are:

If Voltage Type = S then
Peak Conn Current = (Peak Conn Apparent Power * 1000) / Project Voltage

If Voltage Type = L then
Peak Conn Current = (Peak Conn Apparent Power * 1000) / Project Voltage

If Voltage Type = T, TN then
Peak Conn Current = (Peak Conn Apparent Power * 1000) / (Project Voltage * 3)

If Voltage Type = DC then
Peak Conn Current = (Peak Conn Power * 1000) / Project Voltage

Note:
In this case Total Conn Apparent Power = Total Conn Power.