Architecture Commons^™

The Impact Of Building Form On Energy Consumption In New School Models Of Abu Dhabi, Meriem Rahmani

Architectural Engineering Theses

The high rates of energy consumption by schools are mainly caused by inappropriate designs of architectural forms and limited access to free energy resources that can be provided by natural lighting and ventilation. Optimizing the architectural form with regards to its geometry, aspect ratio, spatial height to depth proportion, form direction, spacing between building masses can help to improve connection to the outdoor environment including daylight, air and outdoor greenery. The optimized form can help not only to save energy but also to create educational environments that are more lively and cheerful; and hence improve students’ performance, health and attitude. …

Performance And Energy Efficiency Analysis Of Data Center Cooling Plant By Using Lake Water Source, Li Ling, Quan Zhang, Liping Zeng

Durham School of Architectural Engineering and Construction: Faculty Publications

A cooling plant by using lake water source was proposed to cool the space in data centers. It combines free cooling technology and variable capacity technology to remove heat and reduce energy consumption effectively. In this paper, firstly, the control strategies for this cooling plant were proposed. Then, a detailed annual energy consumption model with considering the effect of the dynamic heat dissipation characteristics of servers, lake water temperature, outdoor weather conditions, and cooling plant thermal performance, will be established to evaluate the performance and energy efficiency of this cooling plant under different load factors. The results show the mode …

Thermal And Energy Performance Of Double Skin Facades In Different Climate Types, Ajla Aksamija

Ajla Aksamija