Energy production is a challenge of great importance in the years to come. Indeed, the energy needs of industrialized societies are increasing ; Algerienne Des Eaux (ADE) is one of the largest consumers of energy in Algeria; for the city of Bechar the energy consumption in the year 2010 was 15 536 615 kwh and in the four years 2007, 2008, 2009 and 2010 studies the total real consumption was 58 035 312 kwh; for another share an overall consumption was 68 795 624 kw, the latter has twenty three subscription contracts with the Company of Distribution of Electricity and Gas of the West (SONELGAZ) and for Adrar’s city the energy consumption in the year 2010 was 3 847 355 kwh and in the four years 2007, 2008, 2009 and 2010 studies the total real consumption was 15 654 117 kwh; otherwise an overall consumption of the four years 2007, 2008, 2009 and 2010 was 20 222 249 kw, in the year 2010 was 5 033 401 kwh it is rather significant especially for CO2-emission, where it has fourteen subscriptions contracts with SONELGAZ .
This paper presents the analysis of results obtained from continuous monitoring of 400Wp, 300Wp and 100Wp solar pumping photovoltaic system installed on the Renewable Energy Research Unit in the Saharan Region (URERMS-ADRAR) 27°52'46" North, 0°16' 27" West, The system was monitored between 14th-27th July 2017, 01st-14th August 2017, 04th-31st October 2017 and 01st − 27th November 2017.
Indeed, the principal aiming of this research is to reduce the CO2-emission by the integration of renewable resources.