On Tue, 7 Jul 2020 00:02:49 -0400, xxxxxx@gmail.com wrote:

>Nice work so far.
>
>Comments below.
>
>On Mon, Jul 6, 2020 at 5:24 PM Timothy Collinson - timothy.collinson at
>port.ac.uk (via tml list) <xxxxxx@simplelists.com> wrote:
>
>>
>> Some doh! questions from my ignorance:
>>
>> - is 'bus' the right word?  I'm sort of imagining the main ESS feeding
>> 'big' subsystems (to the right) more directly but the internal and external
>> 'small' electrics through some sort of step down if that's the right
>> expression.
>>
>
>Data bus: Moves bits of information around to other systems.
>Electrical distribution bus: Moves charge around to other systems.

And don't forget about

City Bus: Moves people around to other places