Pecan Street’s JupyterHub Can Help Rapidly Scale and Iterate Your Research

By Cavan Merski, data analyst, Pecan Street – To allow better access and more sophisticated analysis of this data, we launched our own Jupyterhub, a multi-user server for Jupyter Notebooks designed to support large-scale analysis by using GPU and memory based on a server rather than a local machine. It also allows multiple users – like groups of students or researchers – to share the same document at the same time.

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More Clean Power in Texas will Require More Grid Transmission and DER Development

By Cavan Merski, data analyst, Pecan Street – The ERCOT power grid is back in the news. Texas experienced its hottest May on record and June has seen consistent record-breaking temperatures as well. ERCOT has been busy trying to balance extremely high grid demand with various electric generation plant outages. On June 12, ERCOT recorded its highest ever grid demand of over 75GW. That record only lasted one week before grid demand climbed to more than 76 GW on June 20. And we’re wasting emission-free wind and solar power.

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Pecan Street Inc. and GAVA Selected to Lead Solar Energy Innovation Network Project in Austin

Pecan Street Inc. and GAVA were selected by the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) to participate in the Solar Energy Innovation Network (SEIN) to discover transformative ways of accelerating equitable residential solar adoption in historically underserved communities. Seven other projects around the country were selected to participate in the SEIN program.

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A Tale of Two February Freezes – Can Last Year’s Grid Failure and This Month’s Storm be Compared?

By Scott Hinson, chief technology officer, Pecan Street – The recent freeze gave us an opportunity to compare electricity use in our research network before and during the event to how people used power during last year’s crisis. Did they learn any tips or tricks? Did they panic heat their homes to prepare for power outages? Did they charge their cars any differently? Here’s what we saw.

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