CHARGING INFRASTRUCTURE

Charging infrastructure refers to the network of equipment, facilities, and systems needed to supply electric power to recharge electric vehicles including EV Charging Stations, Bicycle/Scooter Charging Stations and Bus Charging Stations.

EV CHARGING STATIONS

Electric vehicle (EV) charging stations deliver electricity to vehicles by connecting to the utility grid. These stations are typically categorized into three levels of charging. Additionally, inductive charging embedded in pavement offers a potential alternative method for powering EVs.

Costs

The cost of EV charging stations varies depending on several factors, ranging from around $3,000 for Level 1 chargers to over $50,000 for DC Fast Charging stations.

Considerations

  • Selecting the appropriate types of charging stations to install​

  • Ensuring access to public utility connections​

  • Evaluating overall costs​

  • Determining the number of stations needed​

  • Estimating how long vehicles will typically be parked at the location​

  • Balancing proximity to activity centers with the need to avoid overloading capacity at signalized intersections

Pros

  • Lower emissions

  • Can be integrated into daily activities

  • Lower range anxiety

Cons

  • Time to charge

  • Power grid limitations

  • Maintenance costs

 
 
 

Representative Use Cases:​

Ideal locations are areas with high density and a sufficient number of EV users to ensure consistent station usage.

Field Conditions:

Stations should be placed where they are convenient and likely to be used, but without obstructing traffic lanes whenever possible. Clear signage or digital information is needed to help EV drivers easily locate the stations.

Bicycle/scooter charging stations

These are public or private charging points for electric scooters, bikes, and other small electric vehicles.

Costs

The price varies widely based on the type and complexity of the charging setup, ranging from $200 to $50,000.

Key Considerations

  • Visibility and pedestrian traffic for easy spotting​

  • Convenience for users​

  • Accessibility for all users​

  • Proximity to other charging stations​

  • Reliable power supply​

  • Fire safety measures​

  • Proper cable management to prevent hazard

Pros

  • Encourages alternate modes of transportation

  • Reduced range anxiety

  • Potential for smart city integration

Cons

  • May take-up limited sidewalk space

  • Cost and maintenance

  • Charging time

 

Representative Use Cases

NYC

Field Conditions:

Stations should be installed in locations where they will be actively used, while avoiding obstruction of sidewalks and pedestrian pathways. Clear signage or digital tools are needed to help users easily find and access these stations.

bus charging stations

Battery Electric Bus (BEB) Charging Facilities​: These are specialized stations designed to provide electricity for recharging the batteries of battery electric buses (BEBs).

Costs

Typically ranges from $30,000 to over $150,000, depending on the number and type of chargers installed.

Key Considerations

  • Type and capacity of chargers ​

  • Availability and upgrades to electrical infrastructure​

  • Strategic placement of charging locations​

  • Total installation and maintenance costs​

  • Potential for future system expansion

Pros

  • Environmental Benefits

  • Reductions in noise pollution

Cons

  • High Installation costs

  • Charging time

 

Representative Use Cases

A number of cities

Field Conditions

Charging facilities are typically located at bus depots, along transit routes, or at key transit hubs and transfer stations.

 
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