Looking for the element after the current and voltage measurement element

Hi guys, I've still can't figured it out the element behind the current and voltage measurement, does anyone know what element is this? Really appreciate for the answers. It will be very helpful for my fyp project.

Answer 1

[Vinay]

Hello Ying Jie Tan

The Simulink block “First order Filter” is used after the "Voltage Measurement" and "Current Measurement" blocks in the Simulink model. The filter acts as both “Lowpass” and “Highpass” filter.

The “First order Filter" block helps in processing the voltage and current signal in various cases

1. AC voltage filtering to filter out high frequency components.
2. DC voltage filtering to filter out ripple.
3. Removing high frequency components from the incoming signal.

Kindly refer to the following documentations for “First order Filter” block:

https://www.mathworks.com/help/sps/powersys/ref/firstorderfilter.html

I hope this helps!