Practical approaches to recharging electric vehicles

Volvo vehicle being rechargedAlmost all electric vehicles sold today can be charged off a standard wall plug.

  • 120V wall plug, 15 amp (indoor) or 20 amp (outdoor) = 40 to 60 miles on an 8 hour charge
  • 240V clothes dryer or electric stove-type plug, 30 amp or 50 amp = 200 to 300 miles on an 8 hour charge

Plan ahead for electric vehicle charging at your home or office.

New construction

  • Install adequate electrical capacity in circuit panels
  • Install conduit through walls and foundations to reach parking areas
  • Pull wiring now or add it later to send power to parked vehicles

Remodeling

  • Add sufficient circuit panel capacity
  • If drywall is removed, install conduit in walls to reach parking areas
  • Insert wiring now or add it later to send power to parked vehicles

Re-paving

  • Lay electrical conduit under sidewalks, driveways and parking lot pavement
  • Electric wire can be pulled later and connected to the building to send power to parked vehicles

In this section

How electric vehicles work

Electric vehicles are more efficient

Electric vehicles emit less greenhouse gases (GHG)

Practical approaches to recharging electric vehicles

Government policies to encourage electric vehicle recharging infrastructure

Electric vehicles on the market and in the future


Electric vehicle definitions

EV = Electric Vehicle: a vehicle powered only by electricity

BEV = Battery Electric Vehicle: another term sometimes used for an EV

HEV = Hybrid Electric Vehicle: powered by gasoline plus electricity, no plug (example: Toyota Prius, Honda Insight, Honda Civic, Ford Escape)

NEV = Neighborhood Electric Vehicle: a 25 mph EV, meant for in-town use

PHEV = Plug-In Hybrid Vehicle: an HEV with an electric plug for recharging that reduces gasoline use

EREV = Extended Range Electric Vehicle: A PHEV with an on-board generator for longer trips