3 phase unbalanced phases simulation

2017 4 21
1 个回答
更新时间：2023 2 4
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Hi Has anyone managed to simulate a 3 phase unbalanced circuit, it is only a simple circuit, with resistive loads but no matter what i replace the load with, it will not show a drop in the phase voltage for that particular phase.
Thank you in advance
Mike

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回答（1 个）

Sabin
Sabin 2023-2-4

0 个投票

The AC three-phase voltage source maintains ideal fundamental sinusoidal voltages or fundamental plus harmonic voltages across its output terminals. What you should expect to see in the circuit is a current drop on one phase if using different resistance and because the volattage is kept constant. If you want to simulate an unbalanced three-phase system is better to use a Programmable Voltage Source (Three-Phase) or a Controlled Voltage Source (Three-Phase).

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提问:

Mike Hurst
Mike Hurst
2017-4-21

回答：

Sabin
Sabin
2023-2-4

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