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ADE7878 REAL, APPARENT, REACTIVE Power is error

Question asked by Sri_apex on Nov 16, 2016
Latest reply on Jan 11, 2017 by nchandra

Dear Engineer's,

            I do energy meter project using ADE7878 IC. Initially, I done single phase power and power factor, voltage & current. But I read voltage and current real power is correct, when I read Phase angle & Reactive power and Apparent power, It's affect real power value. 

 

Phase_voltage();delay_ms(2000);
Phase_Current();delay_ms(2000);
Phase_Frequency();delay_ms(2000);
Phase_Real_Power();delay_ms(2000);

 

i++;

 if(i%5 == 0)         when condition is ok Real Power value is affect 
{

Phase_Apparent_Power();delay_ms(2000);
Phase_Reactive_Power();delay_ms(2000);
Phase_PowerFactor();delay_ms(2000);
Phase_Current_diff();delay_ms(2000);
Phase_Voltage_diff();delay_ms(2000);
i = 0;
}

 

Regards,

A.SRINATH

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