Energy Efficiency and Feasibility Analysis of Solar Power Generation Using Hybrid System of an Educational Institution in Malaysia

Table 10

Emission reduction at a certain percentage of energy supplied by solar to MED, CED, EED, and CD using an off-grid system.

Department	Percentage energy supplied by solar	Annual energy saving (kWh)	Emission reduction (kg)
			CO2	SO2	CO
MED	5.00%	16,295	11,984	101	49
	10.50%	34,218	25,166	212	104
	16.00%	52,142	38,348	323	158
	21.50%	70,066	51,530	434	213
	27.00%	87,990	64,712	545	267
CED	5.00%	7,953	5,849	49	24
	10.50%	16,701	12,283	103	51
	16.00%	25,449	18,716	158	77
	21.50%	34,197	25,150	212	104
	27.00%	42,945	31,584	266	130
EED	5.00%	23,373	17,190	145	71
	10.50%	49,083	36,098	304	149
	16.00%	74,794	55,007	463	227
	21.50%	100,504	73,916	622	305
	27.00%	126,214	92,824	781	383
CD	5.00%	9,997	7,352	62	30
	10.50%	20,993	15,439	130	64
	16.00%	31,989	23,526	198	97
	21.50%	42,985	31,613	266	130
	27.00%	53,982	39,701	334	164