Inside EVs Interview with EVgo

MachEUser

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Interesting the demand charge thing is a big issue apparently:

  • If EV penetration eventually reaches the level for a charging station to see 10 charging customers per day, 50 kW stations will break even at nearly all electric utility rates that GPI studied.
  • For 150 kW chargers (which could include three 50 kW chargers or a single 150 kW charger), a DCFC station will break even for about half of the electric utility rates studied.
  • Increasing power capacity beyond 150 kW makes it nearly impossible for a station operator to break even except in cases where the electric utility does NOT have a demand charge.
 

Logal727

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Interesting the demand charge thing is a big issue apparently:

  • If EV penetration eventually reaches the level for a charging station to see 10 charging customers per day, 50 kW stations will break even at nearly all electric utility rates that GPI studied.
  • For 150 kW chargers (which could include three 50 kW chargers or a single 150 kW charger), a DCFC station will break even for about half of the electric utility rates studied.
  • Increasing power capacity beyond 150 kW makes it nearly impossible for a station operator to break even except in cases where the electric utility does NOT have a demand charge.
Sounds like stations just need to go the convenience store model
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