Reverse Logistics Network Design of Electric Vehicle Batteries considering Recall Risk

Table 13

Parameter assignments.

Content	Parameter	Value	Unit of measurement
Construction cost of recall processing center		10,000,000	Yuan
Construction cost of recall transfer center		8,000,000	Yuan
Construction cost of echelon use center		12,000,000	Yuan
Jobs created in a recall processing center		30	No. of people
Jobs created in a recall transfer center		45	No. of people
Jobs created in an echelon use center		100	No. of people
Transportation costs per EVB		12.3	Yuan
Packaging cost per EVB		11.6	Yuan
Testing cost per EVB		22	Yuan
Daily labor cost per employee		200	Yuan
Storage cost per unit per day at recall processing center		0.24	Yuan
Storage cost per unit per day at recall transfer center		0.24	Yuan
Storage cost per unit per day at echelon use center		0.24	Yuan
Maximum processing capacity of recall processing center		800	No. of items
Maximum processing capacity of recall transfer center		800	No. of items
Maximum processing capacity of echelon use center		1,500	No. of items
Maximum inventory capacity of recall processing center		800	No. of items
Maximum inventory capacity of recall transfer center		800	No. of items
Maximum inventory capacity of echelon use center		2,000	No. of items
Transport size discount rate		1	—
		0.8	—
		0.6	—
		200	No. of items
		400	No. of items
Transport distance penalty rate		1	—
		1.1	—
		1.2	—
		25	km
		60	km
Value of EVBs after echelon use		1,500	Yuan/each
Ratio of echelon use			Percentage (%)