Table 1 Day-ahead electricity purchase and sale prices (CNY/kWh).

From: Day-ahead economic dispatch of wind-integrated microgrids using coordinated energy storage and hybrid demand response strategies

Time (hour)

0–7

8–10

11–15

16–18

19–21

22–24

Selling price (CNY/kWh)

0.22

0.42

0.65

0.42

0.65

0.42

Purchase price (CNY/kWh)

0.25

0.53

0.82

0.53

0.82

0.53