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https://en.wikipedia.org/wiki/London_Underground_cooling https://en.wikipedia.org/wiki/London_Underground_cooling
by gspr 1y ago
https://en.wikipedia.org/wiki/London_Underground_cooling https://en.wikipedia.org/wiki/London_Underground_cooling
- Peteragain 1y agoInteresting. My question was one others had asked - so much so that the answer has it's own Wikipedia page with a table! It looks as if regenerative breaking on the trains would fix the problem.