Jump to content

Recommended Posts

Posted
32 minutes ago, rmgill said:

And spare transformers. . 

Transformers have a really, really long life. No moving parts that could wear in the core system, for starters.

  • Replies 214
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

Posted Images

Posted
19 minutes ago, sunday said:

Transformers have a really, really long life. No moving parts that could wear in the core system, for starters.

Have you seen the line of thinking wrt CME’s and the nuclear fuel storage issue? 

Posted
1 hour ago, rmgill said:

Have you seen the line of thinking wrt CME’s and the nuclear fuel storage issue? 

From reading the executive summary of this paper, it looks like the risk is not so large.

Quote

Pacific Northwest National Laboratory was commissioned to study the potential impact of a severe
GIC event on the western U.S.-Canada power grid (referred to as the Western Interconnection). The
study identified long transmission lines (length exceeding 150 miles) that did not include series
capacitors. The basic assumption for the study is that a GIC is more likely to couple to long transmission
lines, and that series capacitors would block the flow of the induced DC GIC. Power system simulations
were conducted to evaluate impacts to the bulk power system if transformers on either end of these lines
failed. The study results indicated that the Western Interconnection was not substantially at risk to GIC
because of the relatively small number of transmission lines that met this criterion.


This report also provides a summary of the Hydro-Québec blackout on March 13, 1989, which was
caused by a GIC. This case study delves into the failure mechanisms of that event, lessons learned, and
preventive measures that have been implemented to minimize the likelihood of its reoccurrence.


Finally, the report recommends that the electric power industry consider the adoption of new
protective relaying approaches that will prevent severe GIC events from catastrophically damaging
transformers. The resulting changes may increase the likelihood of smaller disruptions but should prevent
an unlikely yet catastrophic national-level event. 

 

  • 6 months later...
Posted

If this chart is true Venezuela looks more like a burden than a blessing:

 

 

Posted

It is, the Orange Man's motivations are mostly geopolitical here, but he's selling it using the oil - 'all those Bushes and Obamas with their forever wars which cost us UNTOLD TRILLIONS, while with me you'll be making money!'

'Bolivarians' are obviously economic illiterates that strangled the very industry that used to sustain the country, by taking too much out and not leaving enough in to make sure it remains viable. 

Oh, well, guess I couldn't help myself again:

Folks, those Bushes and Obamas got us stuck in those endless, stupid wars in the Middle East—TRILLIONS of dollars down the drain, lives wasted, total disaster! But with me back in charge, we're talking BIG LEAGUE wins: Venezuelan oil flowing like never before, deals everywhere, everyone getting RICH! America First, baby—making money, not losing it! #MAGA

Posted

The US neither needs nor wants Venezuelan oil. Strange how people can't grasp that. 

We are exporting crude oil, and we barely have enough refining capacity* for our own oil. And it would cost a fortune, these days, to refine Venezuela's heavy sour enough to meet US regulations. 

 

* And its gonna get worse, as California eventually bankrupts the refiners operating there. 

Posted
2 hours ago, Ivanhoe said:

* And its gonna get worse, as California eventually bankrupts the refiners operating there. 

A couple of them are shutting their facilities down and leaving already.

Posted
On 1/7/2026 at 2:38 PM, Ivanhoe said:

The US neither needs nor wants Venezuelan oil. Strange how people can't grasp that. 

We are exporting crude oil, and we barely have enough refining capacity* for our own oil. And it would cost a fortune, these days, to refine Venezuela's heavy sour enough to meet US regulations. 

 

* And its gonna get worse, as California eventually bankrupts the refiners operating there. 

  Weren't we refining it before?

Posted

We have refineries that used to, but when domestic oil production ramped up (Permian Basin et al), no financial argument to refine heavy sour. 

 

Posted

There is more to Venezuela than the oil. 

There's the fact that it's a pawn in the Russia China alliance. Taking them off the table is important. 

Posted

And IF that happens there's a chance to turn Cuba too. 

Still, all this fantastic money isn't rolling in anytime soon, if ever. Oil execs seem thoroughly unimpressed and they know their business.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

×
×
  • Create New...