Table 3 Charging Infrastructure Parameters.

From: Investigating the impact of electric vehicles on increasing the reliability of the distribution system using the enhanced gray wolf evolutionary algorithm model

Parameter

Value

Unit

Number of candidate sites

8

-

Candidate node locations

6, 11, 13, 18, 22, 25, 29, 33

-

Charger unit power rating

50

kW

Minimum station capacity

50

kW

Maximum station capacity

500

kW

Capacity increment

50

kW

Fixed site preparation cost

35,000

USD

Charger unit cost

25,000

USD/unit

Installation cost per charger

3500

USD/unit

Site operation cost

2500

USD/year

Maintenance cost factor

0.02

fraction of investment

Total budget constraint

500,000

USD

Planning horizon

5

years

Discount rate

0.06

per year