Film info
Film summary
Great lengths are taken by energy companies to keep our electricity supply on. To spot any potential power cuts, they use sophisticated equipment, and take to the skies.
Key facts
- Networks of power lines carry electricity to our homes.
- Infrared cameras attached to helicopters are used to detect hotspots in power lines.
- Hotspots indicate overheating and potential power failure.
- Power lines are maintained and repaired before there is any disruption to consumer supply.
Transcript
One power station provides enough electricity for around 6 million homes.
We rely on vast networks of power lines to carry this electricity, so a fault in these power lines can mean we are left in the dark.
Electricity providers go to great lengths to keep our appliances working.
And they do it ...
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