06-26-2012 05:00 PM
Hello, is there a way to create a three phase reactive power meter using the components/instruments provided in Multisim v12?
Thanks in advance!
Solved! Go to Solution.
06-26-2012 09:52 PM
Hi Tobster
Una solucion que se me ocurre es que utilices 2 wattmeter en conexion Aron y asi puedes calcular la potencia reactiva del sistema trifasico.
Saludos
Alvaro Tasco
06-27-2012 06:34 AM
Thank you for the quick reply!
Conexion Aron is the same with 2 wattmeter method? I attached a screenshot with the connections and the formula for reactive power. If they are correct, please confirm.
06-27-2012 09:23 AM
Hi Tobster
1) Yes.. Conexion Aron is the same with 2 wattmeter method.
2) The connection is fine. But the formula is Q = sqrt (3) (XWM2-XWM3)
(XWM2+XWM3) =P
Sqrt (3) (XWM2-XWM3) = Q
S = P + JQ
Att:
Alvaro Tasco
06-27-2012 10:19 AM
Thank you for your time!
05-01-2021 08:39 AM
how about single phase reactive power meter