Performance evaluation of an energy efficient educational building in India

Buildings consume 33% of total energy (24% domestic and 9% commercial) in India and this is growing at 8% per annum. Reliance on fossil fuel and increasing demand for energy has led to having an unregulated energy use in buildings in India. Despite multiple instances of green buildings existing throughout India wide-scale adoption of green building practices have not been observed. This leads to higher than predicted energy use. Building Performance Evaluation is essential to reduce this gap and help buildings perform better. Despite the improvements in building systems and services, energy efficient building design and implementation – there is a growing gap observed between the intended and actual performance of buildings leading to higher than expected energy use. The purpose of this study is to understand this performance gap for a university building. The study evaluates the actual performance of this building through on-site measurements and provides feedback for the building to perform better

Customized performance evaluation approach for Indian green buildings

The green building movement in India is lacking an important link: ensuring that design intent of such buildings is actually realized. This paper undertakes an exploratory investigation to develop and test a customized building performance evaluation (BPE) approach (I-BPE framework) for the Indian context. As academia is considered to be an initial primary outlet of BPE, a survey of experts is conducted to investigate the drivers and barriers for implementing BPE-based methods in educational curricula. The I-BPE approach is tested in a case study building to gain insights for refining the underlying methods and processes for conducting further BPE studies in a context of India. The expert survey reveals the lack of trained people for teaching BPE as a key challenge to its adoption, implying that trained people are needed as much as frameworks. To enable widespread adoption of I-BPE in India, what will be necessary is a new cadre of building performance evaluators who can be trained (or upskilled) through formal or continuing education. This will need to be driven both by policy (energy code) and market transformation ('green' rating systems). A series of delivery routes are suggested to enable rapid and deeper learning

Membrane processes for wastewater remediation

International audienc