Table 1 Operational parameters of the CHPMS.

From: A economic optimal dispatch model for combined heat and power microgrids supporting china’s carbon neutrality

Type

Power upper limit/kW

Minimum power limit/kW

Operating cost /¥•kWh− 1

Power grid

 

0

Time-of-use electricity price

Wind power

Predicted value

0

0.52

PV

Predicted value

0

0.72

Micro gas turbine

65

0

Natural gas price

Gas boiler

160

0

Natural gas price