Hardware and Software Implementation for Solar Hot Water System in Northern Regions of Russia

Acceleration of energy transition will become the crucial social, political and technical challenge 21st century be largely associated with growing use renewable sources, including solar power. This study provides some experimental results using hot water systems (HWS) embedded in apartment buildings located energy-efficient district called Zhatay Yakutsk city, Republic Sakha (Yakutia). The low annual fraction HWS was found for 2019. It is equal to 0.2869 caused by thermal loss from hydraulic circuit during nighttime. suggests increasing implementing a software hardware system. evaluation these studies performed testing heating pilot plant Kaftanchikovo village Tomsk Region (Western Siberia). As result testing, it that can significantly increased preventing agent night freezing circuits tube collectors, even when outdoor temperature below its point.