Comprehensive Pricing Scheme of the EV Charging Station considering Consumer Differences Based on Integrated AHP/DEA Methodology

Table 2

Parameters settings on the comparative benefit function of consumers.

Parameters	Items	Value	Units
= Cicv − (Cev − CIg)	The difference between the purchase cost of the ICV and the nude EV after subsidy	−3	RMB10^4 yuan
Cicv	Purchase cost of the ICV	10	RMB10^4 yuan
Cev	Purchase cost of the nude EVs	15	RMB10^4yuan
	Government subsidies	2	RMB10^4 yuan
Dmil	Annual distance driven of the EV	25000	km/year
T	Annual service time of EVs		h
πf	Fuel price	7.45	RMB yuan/L
Fpm	Fuel consumption per kilometer	0.069	L/km
Eav	Average electricity capacity of the battery	16	kWh
Epm	Electricity consumption per kilometer	0.14	kWh/km
Bpe	Purchase cost per unit energy of the battery	3000	RMB yuan/kWh
Bpr	Recycling price per unit energy of the battery	900	RMB yuan/kWh
Bpm	Maintenance costs per unit energy of the battery	0.5	RMB yuan/kWh