Design and Implementation an Ubiquitous GIS in Order to Energy Waste Management of Residential Buildings (Case Study: Shahriar -Shahedshahr)

Limited energy resources and the need to save on its consumption make energy optimization in the building sector necessary. In this regard, due to the lack of appropriate methods of design and development of new technologies to measure the energy loss of the building is of particular importance. The purpose of this study is to investigate the energy dissipation of residential buildings by designing and using a practical example based on a comprehensive spatial information system.

A number of sample housing units with almost identical geometric and physical conditions were considered. In order to investigate the energy dissipation, an extensive energy management system was designed and developed, which includes the LM35 heat sensor, GPS sensor, and GSM board. The stages of this research include conceptual design of energy management system, data collection, information processing and preparation of waste maps in GIS environment. Software developed in mobile and computer environments was also used to display thermal information.

To obtain the amount of energy dissipation of the windows of the studied buildings, kave heat transfer coefficient was applied to the measured data and the amount of energy dissipation of each section was calculated. The measurement results showed that the kitchens of the studied residential buildings with the values ​​of 1.406 had the highest amount of loss.

The results showed that most of the buildings under study are not optimal in terms of energy standards and energy resources are wasted from them. Also, one of the main sources of energy loss in residential buildings is windows, which have a low efficiency for energy conservation.