RE: [emix] Ramp curve discussion prep

That’s good to know. The contributed schema had several elements that are not recommended in w3c schema (although looked on the hot fast track a few years ago).

Where can we find some details on 62325?

"It is the theory that decides what can be observed." - Albert Einstein

Toby Considine

Chair, OASIS oBIX Technical Committee
U.S. National Inst. of Standards and Tech. Smart Grid Architecture Committee

Facilities Technology Office
University of North Carolina
Chapel Hill, NC

Email: Toby.Considine@ unc.edu
Phone: (919)962-9073

http://www.oasis-open.org

blog: www.NewDaedalus.com

From: Bartell, Bruce [mailto:bbartell@xtensible.net]
Sent: Thursday, June 16, 2011 6:08 PM
To: William Cox; emix@lists.oasis-open.org
Subject: RE: [emix] Ramp curve discussion prep

Note that what Jerry contributed is from 61970:Core for any type of curve. What the IRC used in their contribution is a proposed extension of the informative section of the CIM for Market Operations. I’m not sure what is being referenced in EMIX as being from CIM; if it is from anything that is in an IRC labeled package, it is not CIM. In addition anything from the Market Operations package the CIM is being replaced by a proposed normative specification – 62325 Deregulated Market Communications.

Bruce Bartell

Xtensible Solutions

Mobile: +1.321.258.6500

bbartell@xtensible.net | www.xtensible.net

From: William Cox [mailto:wtcox@CoxSoftwareArchitects.com]
Sent: Thursday, June 16, 2011 4:34 PM
To: emix@lists.oasis-open.org
Subject: Re: [emix] Ramp curve discussion prep

The EAP CIM models listed below (for EITC) is based on the contributed IRC work, not original work by me.

Thanks for the references!

bill
--

William Cox
Email: wtcox@CoxSoftwareArchitects.com
Web: http://www.CoxSoftwareArchitects.com
+1 862 485 3696 mobile
+1 908 277 3460 fax

On 6/16/11 3:54 PM, Gerald Gray wrote:

Attached - sample XSD illustrating ramp curve attributes/relationships from CIM

Reference documentation:  IEC 61970-301

http://iectc57.ucaiug.org/WG13/Moved%20Documents/Part%20301%20CIM%20Base/iec61970-301%20third%20edition.zip

This is the 3rd Edition draft, however it does not appear that the ramp curve information has changed since 1st Ed.

Sections of interest may include:

p. 58; p. 65 - 66; p. 126; p. 154 - 157; p. 179 - 183

The same curve structure is also used things such as Heat, Hydro, AuxPower; any search of the word "curve" in the document will turn up the numerous references.

In Energy-Interop Bill posted an EAP file for WD22a that contains a CIM reference.

http://www.oasis-open.org/apps/org/workgroup/energyinterop/download.php/41409/Energy_Interoperation_WD22a_20110309.eap.zip

If you open this file and navigate the following packages:

IEC61970_IEC61968_Reference > IEC61970 > Core - you can then open the CurveSchedule diagram that shows the relationships.

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