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RE: FW: [emix] Power storage strategies

















Gale,

I have added your statement in your recent email to the power storage strategies thread below.

You said:

I missed the call/discussion this week.  But wanted to note that the system intelligence must be able to self discover and modify in some fashion as what David Webber described.  When dealing with resources that can either degrade or be upgraded/enhanced over time, we have to have an automatic adjusting mechanism which is very similar to a discovery mechanism.  Otherwise the system resources will either become underutilized or over committed over time.

Are you advocating a discovery mechanism (1) within the plane of control / single ownership boundary or (2) more globally in place of loose coupling, market-based interactions outside the owner's boundary?

Ed

Edward G. Cazalet, Ph.D.

101 First Street, Suite 552

Los Altos, CA 94022

650-949-5274

cell: 408-621-2772

[email protected]

www.cazalet.com

From: Holmberg, David [mailto:[email protected]]
Sent: Tuesday, April 27, 2010 1:31 PM
To: David RR Webber (XML); Ed Cazalet
Cc: [email protected]; 'Phil Davis'; [email protected]; [email protected]; 'Considine,Toby (Campus Services IT)'
Subject: RE: FW: [emix] Power storage strategies

I would add to that—even in the local scenario (i.e., within single ownership boundary) a market based model can make sense. I still need some value signal to determine balance of load, storage, and generation. Price and markets allow for more distributed and simple control. Of course, once we look at interactions with entities outside the owner’s boundary (call it the ESI), we want loose coupling, market-based interactions.

Thanks for a great discussion,
David

From: David RR Webber (XML) [mailto:[email protected]]
Sent: Tuesday, April 27, 2010 4:04 PM
To: Ed Cazalet
Cc: [email protected]; 'Phil Davis'; [email protected]; [email protected]; 'Considine,Toby (Campus Services IT)'
Subject: RE: FW: [emix] Power storage strategies

Ed,

Yikes!!! I was not expecting that answer!  I just fell into a time vortex back ten years to beginning of ebXML work.

My scenario was micro-economy local scenario - yours is macro economy - eMarketplace model.  

Obviously infinite permutations of these once the supporting infrastructure is there.

Very cool.  I like it!

Thanks, DW



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