Utility Professionals Network Community

Welcome! This community is the default community for every Energy Central registered member. We discuss and share a variety of topics related to the global power industry. We welcome intelligent, insightful contributions and conversations.

199,857 Subscribers

Article Post

The 3 most important questions to be answered at DistribuTECH

I wonder how long it will be before the phrase “broken record” will lose its meaning as the album no longer has relevance in today’s world?

When thinking about the most important concepts to be discussed during the upcoming DistribuTECH Conference and Exposition next month in San Antonio, I sound like a broken record.  That is because for the past few years the industry has been talking about the importance of quality data as a single source of the truth to power the electrical grid.  So while I hate to sound like a broken record, as I think about what people will be buzzing about in Texas on January 23-25, I believe it will be about the importance of data!   

There have been changes in the industry this year around data modeling which will provide compelling reasons for utilities to seek out exhibitors at the conference.  Here are three things that every attendee will be seeking to find out more information at DistribuTECH.

  1. EPRI (booth 1550) launched their Utility Consortium on Distribution Network Model Management (NMM) in early 2017.  This project contains three parallel research tracks: GIS data cleanup, field enablement, and grid model data management across the enterprise.  The most important deliverable out of this EPRI project will be the grid model management tool technical requirements report.  The 2011 EPRI consortium on transmission resulted in the 2014 report which was intended to help utilities understand standards-based, network modeling, help vendors gain an enterprise-wide view of required functionality and potential demand for NMM tools.  That report set the strategy for the industry and was key to several projects, including networking modeling of data at ERCOT.  So with some certainty, I can say that the current EPRI consortium will build upon the success in the transmission space and will fuel the utilities and vendors to take a giant leap forward on network model management in the distribution space.  EPRI will be at the conferencce to provide more information about the consortium and work done to date.
  2. Hexagon Safety & Infrastructure (booth 3019) will be at the conference and feature Mr. Michael Baker, one of the industry leading experts on data modeling, talking about the network model management.  Hexagon delivered an early prototype of distribution NMM to Snohomish County Public Utility District, located north of Seattle, long before the EPRI (transmission) report was completed. SnoPUD has used the Hexagon platform to build out additional validation rules and data export routines to feed their operational systems that need a single source of the truth.   Earlier this year I spoke about the network model management concept and the work that Hexagon specifically has done with SnoPUD during the Pacific Northwest GITA meeting.  At DistribuTECH this year you will hear both Mike Baker and myself talking about NMM and how we are working with EPRI to advance our solution offering as the industry matures in 2018 and beyond.
  3. Many utilities use a combination of ESRI’s GIS along with Schneider’s complementary product to jointly manage their utility grid assets.  So as ESRI has announced that they are moving toward their own utility solution that does not require the Schneider products, there is a lot of concern of the initial product release viability.  The change in architecture has been deemed as “very significant” as ESRI has proposed moving from the geographical methods using points, lines and polygons to manage the electrical data to a database driven connectivity model similar to what GE and Hexagon have been using as the industry standard for nearly two decades.  Industry consultants are advising ESRI customers that they should be wary, as this is much more than a simple upgrade and will require a data migration into the new data model.  Since this is no trivial matter, utilities are using this as a driver to look at competing technologies to determine if they should continue with ESRI, move to Hexagon / GE or risk the future of the ESRI and Schneider partnership.  It is expected that at the conference, there will be many discussions about which vendor can best fit the needs of the 21st century utility with data modeling capabilities.  

For the last few years I have sounded like a broken record talking about the importance of data modeling, but this continues to be one of the hottest topics in the industry.  Now that the EPRI project has kicked off plus the work that Hexagon is doing and the uncertainty about the ESRI and Schneider relationship, utilities will be looking for answers to these questions as they determine their path forward with network model management.

Until then, I will do my best to educate kids born this millennium about the record (LP.)

Discussions

Interesting article.  At the risk of sounding like an old school teacher there are a couple of misused words - the first is "complimentary" - it should be complementary.  The other is "weary" - I think you meant wary. 

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.

Thanks for reading this in such detail Mark!  Grammar check is still not good enough to ready my mind when my fingers type correct words with incorrect meanings.  I made the edits per your suggestion. 

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.

Thanks, Eric, for the description of our Distribution GIS/Grid Model Data Management research project.  We have 7 utilities already engaged and of course welcome additional participation to help utilities prepare for greater numbers of DER assets in their distribution grids.  Please visit EPRI's Distributech booth to catch up with the research leaders.

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.