Current Transformer- Error measurement

[swagata Mukherjee]

Hi All,

I am trying to implement a function for measurement of current transformer error as per paper titled "Determine Current Transformer Suitability Using ATP" by Ralph Folkers. 

The ratio measurement is ok - but not getting phase angle measurement as per the paper.

Need some help in resolving this.

 What I am getting is as follows:

What is expected is as follows:

Regards,

Swagata

ct_error.m
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TRACES2.mat
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