Chuq
Active Member
Another thing to consider is "behind the meter" solar generation. Could come in 3 forms:
1. People who have Zappi chargers at home and their own solar. All this charging is effectively invisible to the grid.
2. There is opportunity for places with all day car parks, typically used 9-5 (including organisations with employee parking; park and ride car parks; CBD commuter parking).
They could include their own on-site solar generation and slow (< 3.5 kW) AC chargers. Cars could be charged 100% with the on-site solar generated electricity. There is no guarantee that cars will be fully charged, or even get charged at all if it's a cloudy/rainy day (for this reason the charging would be free). However, it would potentially offset a fair amount of energy that would otherwise be required to come from the grid at another time.
The benefit is that it reduces the demand on the grid for overnight charging, provides an alternative for people who cannot charge at home, and while the concept does not require a grid connection, it is possible that it could be if necessary and could raise or lower grid demand or export in response to grid requirements if needed.
3. Cars like the Sion (Sono Motors) and the Lightyear One which have integrated solar. It still remains to be seen if this will have much of an impact (both the capability/capacity of the integrated solar, and the market penetration of models which have this feature).
In all examples, these would not cover 100% of charging for these cars but between them would make a bit of a dent in overall grid capacity requirements.
1. People who have Zappi chargers at home and their own solar. All this charging is effectively invisible to the grid.
2. There is opportunity for places with all day car parks, typically used 9-5 (including organisations with employee parking; park and ride car parks; CBD commuter parking).
They could include their own on-site solar generation and slow (< 3.5 kW) AC chargers. Cars could be charged 100% with the on-site solar generated electricity. There is no guarantee that cars will be fully charged, or even get charged at all if it's a cloudy/rainy day (for this reason the charging would be free). However, it would potentially offset a fair amount of energy that would otherwise be required to come from the grid at another time.
The benefit is that it reduces the demand on the grid for overnight charging, provides an alternative for people who cannot charge at home, and while the concept does not require a grid connection, it is possible that it could be if necessary and could raise or lower grid demand or export in response to grid requirements if needed.
3. Cars like the Sion (Sono Motors) and the Lightyear One which have integrated solar. It still remains to be seen if this will have much of an impact (both the capability/capacity of the integrated solar, and the market penetration of models which have this feature).
In all examples, these would not cover 100% of charging for these cars but between them would make a bit of a dent in overall grid capacity requirements.