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Jon Parrella

๐Ÿ‘ค Speaker
197 total appearances

Appearances Over Time

Podcast Appearances

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

I'll say it.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

But like PJM can't get out of their own way.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

They can't get anything through the interconnection queue fast enough, right?

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

And that's โ€“ there's no reason for that, especially not with AI now.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

Like you should be able to accelerate the speed of feasibility studies leveraging AI's capacity to look at the network of the grid and look at it and say, is there room here or not and how do we do it?

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

The other thing I'll mention that's interesting is if you look at what happened in Virginia recently,

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

There's a misalignment or misunderstanding of certain key terms that the grids are reacting to.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

And it's scary because I think you're going to see a lot of like regulatory reaction and you're starting to see moratoriums because they're like, OK, we need to slow everything down a little bit and pump the brakes to make sure we fully understand what this means.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

In Virginia, they had a situation where it wasn't a fault of the data centers, but the grid faulted.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

And like nine data centers went offline or they went to backup power.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

And when the grid came back up, the grid was expecting the data centers to be there, and they weren't.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

They were still running off backup power.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

It's called low-voltage ride-through.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

And what happened is the grid then had an over-frequency event because it's all real-time supply and demand.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

So you had generators online running.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

for the grid that were expecting a load and the load wasn't there when the grid came back.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

And so there was way more power available than needed being.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

What can happen in situations like that and or if you connect one of these data centers directly to the grid, when you have that much volatility that quickly, you can shunt airbreakers or trip airbreakers at substations and cause a rolling blackout.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

Right.

Prof G Markets
Data Center Debate: Are Energy Bills About To Explode?

And so when you start building data centers that are gigawatt scale, it scares the hell out of me if they don't have the right infrastructure in place because they're not designed.