Hourly COP values

[jmaguire1]

It looks like hourly COP outputs are averaging all the 0 values when equipment is off, not just when COP is actually being calculated, leading to crazy low hourly values.

This is just a reporting bug, but when we do hourly averages for things like COP, we should see if there's an easy way to exclude 0s from the average, so we can still report something useful. As it is it looks like a ASHP is very inefficient if you just look at hourly COP results for heating/cooling.

[mnblonsky]

Two pretty easy options here. First, you can do a weighted average of COP using power as the weight. Or filter for times when the mode isn't Off. I believe we already have a flag to report COP and SHR at each time step too, show_eir_shr. Should be in the docs. Michael Blonsky Sent from my smartphone, pardon the typos.

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________________________________ From: Jeff Maguire ***@***.***> Sent: Monday, October 21, 2024 6:18:20 PM To: NREL/OCHRE ***@***.***> Cc: Subscribed ***@***.***> Subject: [NREL/OCHRE] Hourly COP values (Issue #147) CAUTION: This email originated from outside of NREL. Do not click links or open attachments unless you recognize the sender and know the content is safe. It looks like hourly COP outputs are averaging all the 0 values when equipment is off, not just when COP is actually being calculated, leading to crazy low hourly values. This is just a reporting bug, but when we do hourly averages for things like COP, we should see if there's an easy way to exclude 0s from the average, so we can still report something useful. As it is it looks like a ASHP is very inefficient if you just look at hourly COP results for heating/cooling. — Reply to this email directly, view it on GitHub<#147>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ABTV3SIIIMQV3J365PK6LLTZ4V4SZAVCNFSM6AAAAABQLEQJVWVHI2DSMVQWIX3LMV43ASLTON2WKOZSGYYDGNZXHAZDOMI>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>