Optimal Operation of Hydrogen Energy Coupling Integrated Energy System considering Green Certificate, Ladder-Type Carbon Joint Trading, and Dual-Incentive Demand Response

Table 3

IES equipment parameters.

Energy conversion equipment	Efficiency	Rated power (kW)	Ramp power (kW)
CHP	Electricity 0.45, heat 0.55	900	200
GB	0.9	1200	200
EL	0.87	400	100
HFC	0.95	250	50
MR	0.7	200	50
ER	1.2	500	—
AC	4	150	—
Energy storage device	Charge/discharge efficiency	Maximum capacity (kW)	Maximum charging/discharging power (kW)
BT	0.95	1000	250
HST	0.97	1000	200
CST	0.92	800	200
GST	0.90	800	200
HES	0.95	600	150