Table 2 Total cost of each data center.

From: Shared energy storage planning based on the adjustable potential of data center based on visual IOT platform

Case

Data center

Daily investment cost (yuan)

Daily electricity purchase cost (yuan)

Total cost before nash bargaining (yuan)

Total cost after nash bargaining (yuan)

2

1

986.4

1651.5

2637.9

–

2

491.6

1930.9

2422.5

–

3

346.2

3608.2

3954.4

–

4 (proposed)

1

970.3

1593.6

2563.9

2562.8

2

537.7

1856.7

2394.4

2347.3

3

340.3

3490.8

3831.1

3879.3