Publications

Journals

Cedillos D., Acha, S., Markides C. (2016). “A Technology Selection and Operation (TSO) optimisation model for distributed energy systems: Mathematical formulation and case study.” Applied Energy 180:491-503. doi:10.1016/j.apenergy.2016.08.013

Acha, S., Du, Y., Shah, N. (2016). “Enhancing Energy Efficiency in Supermarket Refrigeration Systems through a Robust Energy Performance Indicator.” International Journal of Refrigeration. doi:10.1016/j.ijrefrig.2015.12.003

Caritte, V., Acha, S., Shah, N. (2013). “Enhancing Corporate Environmental Performance Through Reporting and Roadmaps.” Business Strategy and the Environment. http://dx.doi.org/10.1002/bse.1818.

Mavromatidis, G., Acha, S., Shah, N. (2013). “Diagnostic Tools of Energy Performance for Supermarkets using Artificial Neural Network Algorithms.” Energy and Buildings, Volume 62, Pages 304-314. doi:10.1016/j.enbuild.2013.03.020.

Conference Proceedings

Soler, A., Acha, S., Bustos-Turu, G., Shah, N. (2017). “Half-Hourly Regional Electricity Price Modelling for Commercial End Users in the UK.” Presented at the 2017 ASHRAE Annual Conference, Long Beach, CA, USA, June 24 – 28 2017.

Efstratiadi, M.A., Acha, S., Shah, N., Markides, C. (2017). “Analysis of Water-Cooled Refrigeration Systems for the Food Retail Industry: A UK Case Study.” Presented at the 2017 ASHRAE Annual Conference, Long Beach, CA, USA, June 24 – 28 2017.

Mariaud, A., Acha, S., Ekins-Daukes, N., Shah, N. (2017). “Integrated Optimisation of PV and Battery Storage Systems for UK Non-Domestic Buildings.” Presented at the 2017 ASHRAE Annual Conference, Long Beach, CA, USA, June 24 – 28 2017.

Cedillos D., Acha, S., Shah, N. (2016). “Optimal Technology Selection and Operation of Bio-methane CHP Units for Commercial Buildings.” Presented at the 2016 ASHRAE Annual Conference, St. Louis, MO, USA, June 25 – 29 2016.

Dalpane, P., Acha, S., Shah, N. (2016) ”Operational and economic analysis of GSHP coupled with refrigeration systems in UK supermarkets”. Presented at the 2016 ASHRAE Annual Conference, St. Louis, USA, June 25 - 29 2016.

Acha, S., Shah, N. (2016) ”Re-commissioning Energy Conservation Measures in Supermarkets: An UK Case Study.” Presented at the 2016 CLIMA - 12th REHVA World Congress, Aalborg, Denmark, 22-25 May 2016.

Acha, S., Bustos-Turu, G., Shah, N. (2016) “Modelling Real-Time Pricing of Electricity for Energy Conservation Measures in the UK Commercial Sector.” IEEE Energycon 2016, 4-8 April 2016 Leuven, Belgium.

Andrianopoulos E., Acha S., Shah N. (2015) ”Achieving net zero carbon performance in a commercial building by aligning technical and policy alternatives: An UK Case study.” Proceedings of ECOS 2015 – Presented at the 28th International Conference On Efficiency, Cost, Optimisation, Simulation And Environmental Impact of Energy Systems; Pau, France, June 30 – July 3 2015.

Loh, C., Acha, S., Noye, S., Shah, N. (2015) ”Retail Building Thermal Efficiency Improvement Through an Enhanced Re-Commissioning Framework.” Presented at the 2015 ASHRAE Annual Conference, Atlanta, USA, June 27 - July 1 2015.

Bos, J., Acha, S., Shah, N. (2015) ”Cost effective low carbon store analysis and replication.” Presented at the 2015 CIBSE Technical symposium, London, UK, April 16 - April 17 2015.

Acha, S., Mavromatidis, G., Caritte, V., Shah, N., (2013) ”Techno-economical Technology Assessment for Operational Zero Carbon Supermarkets.”  In Proceedings of ECOS 2013. Guilin, China, July 16th - 19th 2013.

Acha, S., Mavromatidis, G., Caritte, V., Shah, N., (2013) ”Effective Low-cost Energy Saving Strategies in Supermarkets: An UK Case Study. ” In Proceedings of ECOS 2013. Guilin, China, July 16th - 19th 2013.

Acha, S., Shah, N., Ashford, J., Penfold, D. (2012) ”Optimal Lighting Control Strategies in Supermarkets for Energy Efficiency Applications via Digital Dimmable Technology.”  In Proceedings of ECOS 2012. Frankfurt, Germany, June 26th - 29th 2012.

Acha, S., Mancarella, P., Shah, N., Strbac, G., Ashford, J., Penfold, D. (2011) ”Innovative Strategies to Increase Energy Efficiency and Economic Performance in Supermarkets. ” In Proceedings of CIRED 2011. Frankfurt, Germany, June 6th - 9th 2011.