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Generic System PV+PV

  • Ayman96
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13 Apr 2021 15:41 #9458 by Ayman96
Generic System PV+PV was created by Ayman96
Hello,

How can i solve this problem shown in the picture below, it appears when i try to combine two PV systems using the Generic System.

Best Regards.

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  • pgilman
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14 Apr 2021 19:24 - 18 May 2023 15:37 #9462 by pgilman
Replied by pgilman on topic Generic System PV+PV
Hi Ayman,

The "Combine Cases" macro is not designed to work with sub-hourly simulations. If you are using weather files with subhourly (15-minute, 30-minute, etc.) data instead of hourly data, you will have to switch to a weather file with hourly data.

UPDATE: As of SAM 2021.12.02, the Combine Cases macro is replaced by the Calculate generation profiles and nameplate capacity from open cases option on the Power Plant page for the Generic System model and Generic Battery model. See the SAM YouTube channel for a short tutorial .

If you are not using subhourly weather data, please attach a copy of your .sam file so I can investigate.

Best regards,
Paul.
Last edit: 18 May 2023 15:37 by pgilman.

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  • Ayman96
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16 Apr 2021 21:22 #9471 by Ayman96
Replied by Ayman96 on topic Generic System PV+PV
Hello,

I double checked and looks like i am using hourly data not subhourly.
here i attached my sam file if you could check on it.

Best Regards.
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