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Jinjoo Lee

๐Ÿ‘ค Speaker
97 total appearances

Appearances Over Time

Podcast Appearances

WSJ Tech News Briefing
The Data Center Next Door

So just to step back a little bit, there are these heavy duty, really efficient, large turbines out there.

WSJ Tech News Briefing
The Data Center Next Door

But there's such a big backlog for those.

WSJ Tech News Briefing
The Data Center Next Door

We're seeing that jet engines can be converted into natural gas fired power turbines.

WSJ Tech News Briefing
The Data Center Next Door

And in fact, a lot of major power equipment manufacturers make what are called aeroderivative turbines, which are modeled after these very jet engines.

WSJ Tech News Briefing
The Data Center Next Door

What we're seeing now, though, are companies converting jet engines into aeroderivative turbines because the demand is that high.

WSJ Tech News Briefing
The Data Center Next Door

Although aeroderivative turbines are considered to be pretty like space efficient because they need to be on a jet.

WSJ Tech News Briefing
The Data Center Next Door

They have to be pretty small.

WSJ Tech News Briefing
The Data Center Next Door

And compared to some other types of equipment out there, they're also cleaner burning.

WSJ Tech News Briefing
The Data Center Next Door

Yeah, so natural gas is sort of seen as a preferred power source for data centers.

WSJ Tech News Briefing
The Data Center Next Door

Nuclear takes a very long time to build.

WSJ Tech News Briefing
The Data Center Next Door

Solar and wind equipment is more available, but they are intermittent.

WSJ Tech News Briefing
The Data Center Next Door

So they're only available when it's sunny or windy.

WSJ Tech News Briefing
The Data Center Next Door

Natural gas is sort of the base load.

WSJ Tech News Briefing
The Data Center Next Door

It can be always on as long as there is fuel available.

WSJ Tech News Briefing
The Data Center Next Door

So these jet engines turned aeroderivative turbines are filling a need that the existing natural gas power equipment cannot fill.

WSJ Tech News Briefing
The Data Center Next Door

And how do we convert a jet engine into a turbine?

WSJ Tech News Briefing
The Data Center Next Door

So one of the companies that's doing this, they're called FTAI Aviation.

WSJ Tech News Briefing
The Data Center Next Door

They mentioned that the design process itself took about a year and a half, but the conversion process itself is pretty quick.

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