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Colocation Data Center

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by David Edenburn on Nov 12, 2019, 7:59 pm

In the minimum energy performance calculator, the first tabs are about the servers. I have a "colo" data center, the empty data halls are rented out to clients, essentially tenants. We only...

Last reply: Srinivasan M, Sep 12, 2021, 7:07 am

DATA CENTERS- Baseline modeling

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by David Lázaro on Jun 2, 2021, 12:51 pm

Hi Marcus,

We are involved on a Data Center LEED project and USGBC requires whole building energy modelling.

Gross cooling capacity SUM (kW) 33.992 with a...

Last reply: Tyler Thumma, Jun 3, 2021, 11:47 am

EN 50600 standard for Data Centers

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by Diego Casado on Sep 23, 2020, 10:01 am

We are trying to figure if there are alternative compliance paths using Data Center specific standards. 

Has anyone considered/used the European Standard EN 50600 to document energy...

Waste heat recovery

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by Paula Rantanen on Oct 5, 2015, 4:04 am

I have a question concerning waste heat recovery in data centers. Recovery of the waste heat (directly or assisted with heat pumps) is part of many guidelines and best practices concerning data...

Last reply: Pooja Sannamani, Jul 3, 2020, 3:42 pm

Reg: Energy Modelling Requirement Scenarios for DC under V4

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by Rajesh Balachander on Jun 29, 2020, 12:05 am

Hi All

Can anyone clarify me this if my understanding is right? (Reference: https://www.usgbc.org/credits/reqea1r18-0?view...

South-East Asia Alternative Compliance Path for ASHRAE 90.1-2010

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by dianti avo on May 27, 2020, 12:14 am

Hello,

Is there any Alternative Compliance Path for ASHRAE 90.1-2010 (mandatory provision) for South-East Asia region?

Thanks!

Last reply: Marcus Sheffer, Jun 5, 2020, 10:19 am

Data center load calculation

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by Eshagh Yazdanshenas on Oct 7, 2019, 5:19 pm

I have a data center with 1500 kW nameplate power. I've seen that there are two different diversity factor and usage factor to calculate the total yearly electricity consumption of data center....

PUE calculation

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by Marion THIBAULT on Jul 19, 2019, 5:14 am

Dear LEED user,

Someone could tell me, the value that i have to compare to the...

Last reply: Tyler Thumma, Sep 12, 2019, 1:45 pm

Calculation methodology

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by Marion THIBAULT on Jul 2, 2019, 8:51 am

We are currently carrying out a DATA CENTER in France for which we aim for a LEED certification. We have some problems interpreting the EAp1 requirement and perhaps you can help us answer our...

Data Center LPD

Data-Centers-NC-v4 EAp2: Minimum Energy Performance
posted by David Edenburn on May 27, 2019, 3:44 am

When we use the S-by-S method we have problems with some rooms being over-lighted. On average, we are pretty good. ASHRAE 90.1 table 9.5.1 gives various building types for doing the whole-...

Last reply: Marcus Sheffer, May 29, 2019, 11:04 am