8 results on '"Krinidis, Stelios"'
Search Results
2. Semantic Interoperability for Managing Energy-Efficiency and IEQ: A Short Review
- Author
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Tzouvaras, Christos, Dimara, Asimina, Papaioannou, Alexios, Anagnostopoulos, Christos-Nikolaos, Kotis, Konstantinos, Krinidis, Stelios, Ioannidis, Dimosthenis, Tzovaras, Dimitrios, Rannenberg, Kai, Editor-in-Chief, Soares Barbosa, Luís, Editorial Board Member, Goedicke, Michael, Editorial Board Member, Tatnall, Arthur, Editorial Board Member, Neuhold, Erich J., Editorial Board Member, Stiller, Burkhard, Editorial Board Member, Stettner, Lukasz, Editorial Board Member, Pries-Heje, Jan, Editorial Board Member, Kreps, David, Editorial Board Member, Rettberg, Achim, Editorial Board Member, Furnell, Steven, Editorial Board Member, Mercier-Laurent, Eunika, Editorial Board Member, Winckler, Marco, Editorial Board Member, Malaka, Rainer, Editorial Board Member, Maglogiannis, Ilias, editor, Iliadis, Lazaros, editor, Papaleonidas, Antonios, editor, and Chochliouros, Ioannis, editor
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- 2023
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3. Improving Energy Efficiency in Tertiary Buildings Through User-Driven Recommendations Delivered on Optimal Micro-moments
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Tsolakis, Apostolos C., Tsakirakis, George, Vasilopoulos, Vasileios G., Peppas, Konstantinos, Zafeiris, Charisios, Makaratzis, Iordanis, Grimaldo, Ana, Krinidis, Stelios, Novak, Jasminko, Bravos, George, Tzovaras, Dimitrios, Rannenberg, Kai, Editor-in-Chief, Soares Barbosa, Luís, Editorial Board Member, Goedicke, Michael, Editorial Board Member, Tatnall, Arthur, Editorial Board Member, Neuhold, Erich J., Editorial Board Member, Stiller, Burkhard, Editorial Board Member, Tröltzsch, Fredi, Editorial Board Member, Pries-Heje, Jan, Editorial Board Member, Kreps, David, Editorial Board Member, Reis, Ricardo, Editorial Board Member, Furnell, Steven, Editorial Board Member, Mercier-Laurent, Eunika, Editorial Board Member, Winckler, Marco, Editorial Board Member, Malaka, Rainer, Editorial Board Member, Maglogiannis, Ilias, editor, Macintyre, John, editor, and Iliadis, Lazaros, editor
- Published
- 2021
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4. Integration and Verification of PLUG-N-HARVEST ICT Platform for Intelligent Management of Buildings.
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Korkas, Christos, Dimara, Asimina, Michailidis, Iakovos, Krinidis, Stelios, Marin-Perez, Rafael, Martínez García, Ana Isabel, Skarmeta, Antonio, Kitsikoudis, Konstantinos, Kosmatopoulos, Elias, Anagnostopoulos, Christos-Nikolaos, and Tzovaras, Dimitrios
- Subjects
INTELLIGENT buildings ,ENERGY harvesting ,ENERGY management ,ARTIFICIAL intelligence ,SOLAR energy ,SOLAR panels - Abstract
THe energy-efficient operation of microgrids—a localized grouping of consuming loads (domestic appliances, EVs, etc.) with distributed energy sources such as solar photovoltaic panels—suggests the deployment of Energy Management Systems (EMSs) that enable the actuation of controllable microgrid loads coupled with Artificial Intelligence (AI) tools. Such tools are capable of optimizing the aggregated performance of the microgrid in an automated manner, based on an extensive network of Advanced Metering Infrastructure (AMI). Modular adaptable/dynamic building envelope (ADBE) solutions have been proven an effective solution—exploiting free façade areas instead of roof areas—for extending the thermal inertia and energy harvesting capacity in existing buildings of different nature (residential, commercial, industrial, etc.). This study presents the PLUG-N-HARVEST holistic workflow towards the delivery of an automatically controllable microgrid integrating active ADBE technologies (e.g., PVs, HVACs). The digital platform comprises cloud AI services and functionalities for energy-efficient management, data healing/cleansing, flexibility forecasting, and the security-by-design IoT to efficiently optimize the overall performance in near-zero energy buildings and microgrids. The current study presents the effective design and necessary digital integration steps towards the PLUG-N-HARVEST ICT platform alongside real-life verification test results, validating the performance of the platform. [ABSTRACT FROM AUTHOR]
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- 2022
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5. Occupancy‐based decision support system for building management: From automation to end‐user persuasion.
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Tsolakis, Apostolos C., Moschos, Ioannis, Zerzelidis, Alexandros, Tropios, Pantelis, Zikos, Stylianos, Tryferidis, Athanasios, Krinidis, Stelios, Ioannidis, Dimosthenis, and Tzovaras, Dimitrios
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BUILDING operation management ,DECISION support systems ,ENERGY conservation in buildings ,PERSUASION (Psychology) ,BANKING laws ,ENERGY consumption ,AUTOMATION - Abstract
Summary In this paper, an intelligent occupancy‐based, automated building control system is initially introduced, which has the capability of reducing energy consumption while respecting the occupants' comfort and actions inside building areas. Data stemming from a multisensorial network is combined with implicitly extracted information, since no direct feedback is expected by the users, towards unsupervised monitoring and control of building operation. However, due to significantly higher costs of actuating equipment and the reluctance that some end users show in accepting fully automated solutions, a new hybrid approach is conceptualized and presented; the automated decision support system is supplemented with a persuasion mechanism aimed at increasing energy savings, through raising user awareness. The persuasive methodology employs a continuous feedback mechanism in order to select the optimal incentive strategy by taking into account user success rates, in terms of requested actions, as well as available mechanisms, and daily harassment. [ABSTRACT FROM AUTHOR]
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- 2019
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6. RINNO: Towards an Open Renovation Platform for Integrated Design and Delivery of Deep Renovation Projects.
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Lynn, Theo, Rosati, Pierangelo, Egli, Antonia, Krinidis, Stelios, Angelakoglou, Komninos, Sougkakis, Vasileios, Tzovaras, Dimitrios, Kassem, Mohamad, Greenwood, David, and Doukari, Omar
- Abstract
The building stock accounts for a significant portion of worldwide energy consumption and greenhouse gas emissions. While the majority of the existing building stock has poor energy performance, deep renovation efforts are stymied by a wide range of human, technological, organisational and external environment factors across the value chain. A key challenge is integrating appropriate human resources, materials, fabrication, information and automation systems and knowledge management in a proper manner to achieve the required outcomes and meet the relevant regulatory standards, while satisfying a wide range of stakeholders with differing, often conflicting, motivations. RINNO is a Horizon 2020 project that aims to deliver a set of processes that, when working together, provide a system, repository, marketplace and enabling workflow process for managing deep renovation projects from inception to implementation. This paper presents a roadmap for an open renovation platform for managing and delivering deep renovation projects for residential buildings based on seven design principles. We illustrate a preliminary stepwise framework for applying the platform across the full-lifecycle of a deep renovation project. Based on this work, RINNO will develop a new open renovation software platform that will be implemented and evaluated at four pilot sites with varying construction, regulatory, market and climate contexts. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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7. Socio-Economic Effect on ICT-Based Persuasive Interventions Towards Energy Efficiency in Tertiary Buildings.
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Casado-Mansilla, Diego, Tsolakis, Apostolos C., Borges, Cruz E., Kamara-Esteban, Oihane, Krinidis, Stelios, Avila, Jose Manuel, Tzovaras, Dimitrios, and López-de-Ipiña, Diego
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ENERGY consumption ,COMMERCIAL buildings ,INFORMATION & communication technologies - Abstract
Occupants of tertiary environments rarely care about their energy consumption. This fact is even more accentuated in cases of buildings of public use. Such unawareness has been identified by many scholars as one of the main untapped opportunities with high energy saving potential in terms of cost-effectiveness. Towards that direction, there have been numerous studies exploring energy-related behaviour and the impact that our daily actions have on energy efficiency, demand response and flexibility of power systems. Nevertheless, there are still certain aspects that remain controversial and unidentified, especially in terms of socio-economic characteristics of the occupants with regards to bespoke tailored motivational and awareness-based campaigns. The presented work introduces a two-step survey, publicly available through Zenodo repository that covers social, economic, behavioural and demographic factors. The survey analysis aims to fully depict the drivers that affect occupant energy-related behaviour at tertiary buildings and the barriers which may hinder green actions. Moreover, the survey reports evidence on respondents' self-assessment of fifteen known principles of persuasion intended to motivate them to behave pro-environmentally. The outcomes from the self-assessment help to shed light on understanding which of the Persuasive Principles may work better to nudge different user profiles towards doing greener actions at workplace. This study was conducted in four EU countries, six different cities and seven buildings, reaching more than three-hundred-and-fifty people. Specifically, a questionnaire was delivered before (PRE) and after (POST) a recommendation-based intervention towards pro-environmental behaviour through Information and Communication Technologies (ICT). The findings from the PRE-pilot stage were used to refine the POST-pilot survey (e.g., we removed some questions that did not add value to one or several research questions or dismissed the assessment of Persuasive Principles (PPs) which were of low value to respondents in the pre-pilot survey). Both surveys validate "Cause and Effect", "Conditioning" and "Self-monitoring" as the top PPs for affecting energy-related behaviour in a workplace context. Among other results, the descriptive and prescriptive analysis reveals the association effects of specific barriers, pro-environmental intentions and confidence in technology on forming new pro-environmental behaviour. The results of this study intend to set the foundations for future interventions based on persuasion through ICT to reduce unnecessary energy consumption. Among all types of tertiary buildings, we emphasise on the validity of the results provided for buildings of public use. [ABSTRACT FROM AUTHOR]
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- 2020
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8. Deep Renovation: Definitions, Drivers and Barriers
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Lynn, Theo, Rosati, Pierangelo, Egli, Antonia, Lynn, Theo, Series Editor, Rosati, Pierangelo, Series Editor, Kassem, Mohamad, editor, Krinidis, Stelios, editor, and Kennedy, Jennifer, editor
- Published
- 2023
- Full Text
- View/download PDF
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