Hi E2E,
We would like to confirm if the TMDSSOLARUINVKIT can monitor the real power, reactive power, and the phase angle of the load side? Do we have any documentation to do this?
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1. THE kit does not have load side current sensning and hence cannot do the measurement you are asking for.
2. We do have sineanalyzer module which does a very basic active power and PF measurement, but it uses the inverter side current to give user an idea and is not nenecearily meant for metering purpose etc.
3. When you say phase angle of the load side what exactly do you mean ? PF ? or just the grid phase?
Hi Manish,
Thank you for responding. I'll need to coordinate with our customer to clarify your questions about the phase angle.
Hi Manish,
Our customer is looking for the Power Factor or the phase angle between the voltage and current on the load side.
Ok, then as i mentioned there is no grid side current measurement and there is an LCL filter which will cause additional PF drop. This may not be possible as is with this kit.
They can still use the SW powermeas feature to get the calculation and see if it suffice for their application.
-Manish
Carlo,
I have provided my inputs on this question. I will close this thread. If there are additional questions please start a new thread.
-Manish