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I am trying to simulate a voltage transformer in simulink. Iam getting a spike voltage at the beginning of the secondary voltage (rated 110V but getting 6000V). how to prevent this

Asked by S POORNIMA on 6 Jun 2018
Latest activity Answered by S POORNIMA on 15 Jun 2018

I am trying to simulate a voltage transformer in simulink. Iam getting a spike voltage at the beginning of the secondary voltage (rated 110V but getting 6000V). how to prevent this

  2 Comments

Sir, I have attached the model. if i enable hysteresis, Instead of 6000v spike iam getting 50v normal sine waveform. if i disable hysteresis, i will get 6000v spike and 0v line. please help me to solve this. I expect the secondary voltage as 110/sqrt(3). the input primary voltage is 11kv/sqrt(3)

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1 Answer

Answer by S POORNIMA on 15 Jun 2018

Sir, I have attached the model. if i enable hysteresis, Instead of 6000v spike iam getting 50v normal sine waveform. if i disable hysteresis, i will get 6000v spike and 0v line. please help me to solve this. I expect the secondary voltage as 110/sqrt(3). the input primary voltage is 11kv/sqrt(3)

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