mapj1:
I suspect that if cars had not been common for the last 100 years or so, and I turned up now proposing a vehicle with a fantastic new engine that combined liquid fuel with explosive vapour in a single skin tank 3 inches off the road surface pumped under pressure through rubber hoses, high voltages and whirling belts behind a non-interlocked cover and a hot exhaust pipe exposed to touch at the outside I'd be blocked on health and safety grounds.
Absolutely Mike! On the other hand if you had turned up 100 years ago with an EV and associated charging proposal of the type currently in place and had PME been the earthing system of the day, they would more than likely have thrown caution to the wind. After a while they would have counted the dead and injured and responded if they thought the situation intolerable. We take the opposite stance now and we have to foresee the likely outcomes and probably over-engineer to counter risks that may never occur in reality. Still, I am a dedicated advocate of the modern approach even if it does seem like walking through treacle at times.
mapj1:
I suspect that if cars had not been common for the last 100 years or so, and I turned up now proposing a vehicle with a fantastic new engine that combined liquid fuel with explosive vapour in a single skin tank 3 inches off the road surface pumped under pressure through rubber hoses, high voltages and whirling belts behind a non-interlocked cover and a hot exhaust pipe exposed to touch at the outside I'd be blocked on health and safety grounds.
Absolutely Mike! On the other hand if you had turned up 100 years ago with an EV and associated charging proposal of the type currently in place and had PME been the earthing system of the day, they would more than likely have thrown caution to the wind. After a while they would have counted the dead and injured and responded if they thought the situation intolerable. We take the opposite stance now and we have to foresee the likely outcomes and probably over-engineer to counter risks that may never occur in reality. Still, I am a dedicated advocate of the modern approach even if it does seem like walking through treacle at times.
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