this post was submitted on 09 May 2024
31 points (100.0% liked)

Aotearoa / New Zealand

1643 readers
31 users here now

Kia ora and welcome to !newzealand, a place to share and discuss anything about Aotearoa in general

Rules:

FAQ ~ NZ Community List ~ Join Matrix chatroom

 

Banner image by Bernard Spragg

Got an idea for next month's banner?

founded 1 year ago
MODERATORS
[email protected]
[email protected]
31
Transpower warns of possible power shortages on Friday (www.rnz.co.nz)
submitted 6 months ago by [email protected] to c/[email protected]
21 comments fedilink hide all child comments
 

The national electricity grid operator is warning of possible insufficient power generation to meet households' demand on Friday.

Transpower has issued a notice saying there was a risk that power generation and reserves would not meet demand between 7.30am-8.30am.

It said if power generators could not provide enough electricity, Transpower would manage demand to avoid a grid emergency.

"The system operator may instruct the grid owner to disconnect feeders without further notice to connected parties," it said.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 4 points 6 months ago (1 children)

Common enough; but I wonder if this is a symptom of new generation not keeping up with attempts to reduce emissions. Less coal/gas power generation & less wood-fired heating combining with a cold snap.

But the intent of a grid notice like that is to encourage generators to turn on more supply I think - its only a grid emergency notice that indicates supply isn't meeting demand.

The other thing that'll happen is where areas have ripple control they'll turn off hot water & street lights & whatnot to reduce demand as well.

[–] [email protected] 2 points 6 months ago (1 children)

Common enough; but I wonder if this is a symptom of new generation not keeping up with attempts to reduce emissions. Less coal/gas power generation & less wood-fired heating combining with a cold snap.

Yeah, I guess coal/gas power.still needed during the colder months.

"We will work with lines companies to, as a last resort, switch off power to locations for a short period of time."

Asked if she could guarantee this wouldn't happen during the colder months, Bramley said no.

"No power system can absolutely guarantee supply but as we've seen today, when industry comes together we can make sure there is enough in the system."

[–] [email protected] 1 points 5 months ago

Or storage for our more intermittent renewables such as wind & solar. Pumped Hydro would have been useful early this morning for instance (and is what lots of places in the rest of the world are doing).