Small Scale Rollout of PV Systems in Chikwawa District, Malawi: Remote Monitoring System Effectiveness

Table 1

Daily and cumulative system consumption.

Location	System	Daily energy use statistics (Wh)				Other usage statistics
		Min	Mean	Median	Max	Cumulative energy use (kWh)	Dataset range (days)	Max power (W)
Chithumba	Maternity Ward	250	773	770	1533	117.45	152	162
	OPD	332	518	489	1088	62.63	121	161
Gumbwa	Classroom 1	0	85	68	444	28.9	339	60
	Classroom 2	0	150	102	1498	50.84	339	286
	Health post	7	285	272	541	96.71	339	62
	Staff room	0	97	86	416	33.04	339	200
Ndakwera	Classroom 1	0	180	136	929	48.59	270	202
	Maternity ward	150	387	370	900	104	269	124
	OPD	0	516	600	1433	138.82	269	225
	Recovery ward	0	571	812	1583	153.69	269	386
Total						834.67