So they are offering a fortait at approximately 29 cents per kWh for Flanders all in. Which is what the „average“ consumer pays, assuming your average consumer consumes 8MWh (3x the average?), while only having a 7kW peak.
Even if we assume that someone with an electric car will consume more than average, if you add 3 MWh to the average families 2.5 or whatever MWh that’s only 5.5MWh. Also a half-decent car with a 3 phase charger will charge at either 11kW or 22kW, add in the normal consumers and you’d reach a peak usage of maybe 14 to 25kW without much issue.
The average public charging costs what, 45 cents / kWh, so 50% profit margin apparently.
With regards to proving the real costs, this is objectively impossible. If your car charger consumes 10kW and the rest of your house consumes 5kW, while you have solar panels producing 5kW, do you allocate all 5 to the car? 5 to the house? Do you prorate? What about the peak tariff, do you charge the company for
– the entire peak tariff based on your charging rate
– the amount of extra peak tariff incurred because you charged your car (good luck calculating this, I hope you enjoy teaching FOD Finance about Grafana and time stream databases)
– nothing at all
– calculate your yearly energy usage for the car vs that for the entire meter, and then prorate the capacity tariff based on that
– some other calculation I’m missing.
Unlikely-Ad3251 on
Does it even make sense to charge at home? I have a fully electric car, home charger provided by my employer. Also, I get reimbursed according to VREG rates. But I have this feeling I’m not being compensated fully, for example the capacity tarif (I charget at 4KWh – slowest possible and the peak can go towards 6-6.5KWh).
VloekenenVentileren on
Honestly, I don’t really care how people with electric company cars pay for their power. If any, I don’t care they pay more. I’m sure they can spare it.
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Link to the latest CREG boordtabel:
https://www.creg.be/sites/default/files/assets/Prices/Dashboard/boordtabel202411.pdf
So they are offering a fortait at approximately 29 cents per kWh for Flanders all in. Which is what the „average“ consumer pays, assuming your average consumer consumes 8MWh (3x the average?), while only having a 7kW peak.
Even if we assume that someone with an electric car will consume more than average, if you add 3 MWh to the average families 2.5 or whatever MWh that’s only 5.5MWh. Also a half-decent car with a 3 phase charger will charge at either 11kW or 22kW, add in the normal consumers and you’d reach a peak usage of maybe 14 to 25kW without much issue.
The average public charging costs what, 45 cents / kWh, so 50% profit margin apparently.
With regards to proving the real costs, this is objectively impossible. If your car charger consumes 10kW and the rest of your house consumes 5kW, while you have solar panels producing 5kW, do you allocate all 5 to the car? 5 to the house? Do you prorate? What about the peak tariff, do you charge the company for
– the entire peak tariff based on your charging rate
– the amount of extra peak tariff incurred because you charged your car (good luck calculating this, I hope you enjoy teaching FOD Finance about Grafana and time stream databases)
– nothing at all
– calculate your yearly energy usage for the car vs that for the entire meter, and then prorate the capacity tariff based on that
– some other calculation I’m missing.
Does it even make sense to charge at home? I have a fully electric car, home charger provided by my employer. Also, I get reimbursed according to VREG rates. But I have this feeling I’m not being compensated fully, for example the capacity tarif (I charget at 4KWh – slowest possible and the peak can go towards 6-6.5KWh).
Honestly, I don’t really care how people with electric company cars pay for their power. If any, I don’t care they pay more. I’m sure they can spare it.