A matrix tool for assessing the performance of intelligent buildings

摘要

Purpose - The purpose of this paper is the analysis of a methodology for the buildings' intelligence assessment through the development of a matrix tool. Techniques and technologies for use in designing, constructing and operating intelligent buildings are well known or available on the market and many intelligent buildings have been built. However, just how intelligent these buildings actually are in comparison to conventional buildings is often a question. Due to the lack of commonly accepted methods and pertinent supporting data, the assessment of the overall performance of intelligent buildings cannot be carried out. It remains difficult, if not impossible, to carry out a fair comparison between different buildings in term of intelligence. As a result, the construction industry proceeds without adequate knowledge about the best practice in intelligent building. Design/methodology/approach - For the purpose of the present assessment, the definition of an intelligent building has been reviewed and refined. Based on the adopted definition, a matrix tool is developed. The objective of this tool is to provide facilities managers with an effective methodology for improving the energy and indoor environmental performance of their building stock. With appropriate development, the methodology could also form the basis of voluntary or regulatory methodology for building intelligence accreditation. Findings - The paper describes the matrix tool's global performance indicators and specific performance indicators for the intelligent buildings' assessment. Moreover the application of the matrix tool in assessing two buildings is described. Practical implications - The paper encourages a deeper analysis of the buildings' intelligence providing the initial framework. Originality/value - The present paper proposes an innovative methodology for intelligent buildings assessment.