smac
Active Member
We are seeing similar municipal schemes in Europe too.
London boroughs to add 1,500 electric vehicle charging points
I'm sure there will be some nuances by region though, so fixing California will be good, but there are still challenges revolving around grid timing mismatches, and primary sources of renewable power generation.
An example I can think of here in Nottingham in the UK is the local city owns a number of parking lots, but also a large combined heat and power plant. During windy nights they can't switch off the plant (because of the heating side), so the electrical energy either goes back into the grid and they pay penalties for excess generation, or they dump it into dummy loads .
To "solve" this they are running a separate set of direct power lines from the plant to the bus hubs (we have a lot of EV busses here) to use those as what is in effect a mobile battery farm lite. (I don't think they are doing Vehicle To Grid). It was proposed they would also use a similar strategy for some of the city centre car parks, but busses > cars as far as Nottingham Council's view stands.
London boroughs to add 1,500 electric vehicle charging points
I'm sure there will be some nuances by region though, so fixing California will be good, but there are still challenges revolving around grid timing mismatches, and primary sources of renewable power generation.
An example I can think of here in Nottingham in the UK is the local city owns a number of parking lots, but also a large combined heat and power plant. During windy nights they can't switch off the plant (because of the heating side), so the electrical energy either goes back into the grid and they pay penalties for excess generation, or they dump it into dummy loads .
To "solve" this they are running a separate set of direct power lines from the plant to the bus hubs (we have a lot of EV busses here) to use those as what is in effect a mobile battery farm lite. (I don't think they are doing Vehicle To Grid). It was proposed they would also use a similar strategy for some of the city centre car parks, but busses > cars as far as Nottingham Council's view stands.