Deriving energy performance evaluation for Personal Environmental Control Systems (PECS): A systematic review and meta-data analysis (2023)
Authors: Ariba Khan, Rajan Rawal, Yash Shukla Abstract:
Personal Environmental Control Systems (PECS) offer individual control of thermal conditioning in localized environments within the building. It provides an innovative solution to decentralize space comfort conditioning. Several studies have demonstrated the advantages of PECS on thermal comfort and energy saving; most of them
used customized methods to study. A comparative study evaluating the efficacy of PECS has not been investigated. By conducting a systematic review and meta-analysis, this paper provides insights into the performance evaluation of the PECS compared to conventional HVAC systems. The absence of universally accepted standards for evaluating performance is a significant limitation. The paper highlights the need for further research and advancements to refine the design and operational viability of PECS technologies. The proposed framework for evaluating the energy efficiency metrics of PECS would be instrumental in obtaining universal data that can be duly documented for the widespread improvement and possible adoption of PECS.
Keyword: Personal Environmental Control Systems, Personalized Ventilation, Corrective Power, Energy Efficiency Presented at: Energise 2023, at Goa
Supported by:
Ministry of New and Renewable Energy Govt. of India, Gujarat Energy Development Agency, U.S. Agency for International Development iNDEXTb (Industrial Extension Bureau) Govt. of Gujarat, Shakti Sustainable Energy Foundation, New Delhi
