Britain peak power demand (from BBC TV series: Britain from Above)
What it is
A clip from the BBC series Britain from Above showing UK peak power demand. It shows a grid engineer preparing for the surge as millions put the kettle on when a popular show ends.
Why Hacker News recommends it
HN cites it as the canonical illustration of TV pickup and grid balancing, and as a must-see example of demand spikes.
- 4 people recommended it
- 4 different months
- 1 strong recommendations
- first 2013, last 2026
What HN commenters said
“With the obligatory, must see, BBC Britain from Above segment”
Load engineer's most challenging part of the day, kettle break
defrost, 2026-06 · Strong recommendation · in “Texas grid flags risks as data centers, crypto sites fail voltage tests”
“There is a video about peak power usage in England which I found fascinating”
Peak power usage in England
XaYdEk, 2016-10 · Recommendation · in “NASA Scientists Suggest We’ve Been Underestimating Sea Level Rise”
“Here's a great movie illustrating how the grid is balanced”
How the grid is balanced when popular shows end
vincentdm, 2018-03 · Recommendation · in “Continuing frequency deviation in the Continental European Power System”
“The YouTube video provides an example of 600MW of power being requested from France”
Grid operators handle 600MW demand spike after EastEnders
jeroenhd, 2022-11 · Recommendation · in “Mystery Blips”
Excerpts from Hacker News comments, linked to the originals. Summaries and labels were written by a language model from those comments.
Topics: power grid, tv pickup, peak demand, hydroelectric, uk national grid
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