The Mean component computes the mean value of the input signal over a running window of one cycle of the specified fundamental frequency.

The output is held constant to the DC component value for one cycle of the specified fundamental frequency.

Symbol

Mask Parameters

Name	Description	Unit	Variable = {Possible Values}
Description	Use this field to add all kinds of information about the component		Description = {'string'}
Fundamental frequency	The fundamental frequency used for the calculation of the mean value over a running window of one cycle of this frequency. This value cannot be modified during the simulation	Hz	Fnom = { [0, 1e12] }
Initial input (DC component)	Initial value of the DC component magnitude of the output signal for the first simulation cycle. This value cannot be modified during the simulation		InitialOutputValue = { [0, 1e12] }

Input/Output Signals

Name	Description	Type
u	Input signal	Input
y	Averaged signal as a function of the fundamental frequency	Output

Sensor Descriptions

Name	Description	Unit
u	Input signal	No Unit
y	Averaged signal as a function of the fundamental frequency	No Unit

Internal Circuit of the Component

Example Model

A simple example as given below is developed to demonstrate the usage of mean and mean variable frequency block. The example has two models. The upper part of the model shows a 1- phase 40 V amplitude, 600 V DC biased 720 Hz (constant frequency) signal given as input to Mean block.

The block calculates and captures the results correctly.

Note that the following example requires that users edit the ScopeView template, and replace the existing .oprec data source with the data generated during the simulation

HYPERSIM Documentation

Mean