A5060498965- Building Energy and Comfort Optimization
- Smart Grid Energy Management
- Advanced Battery Technologies Research
- Electric Vehicles and Infrastructure
- Energy Efficiency and Management
- Urban Green Space and Health
- Hybrid Renewable Energy Systems
- Microgrid Control and Optimization
- Greenhouse Technology and Climate Control
- Complex Network Analysis Techniques
- Educational and Social Studies
- Urban Heat Island Mitigation
- Frequency Control in Power Systems
Sapienza University of Rome
2016-2020
Urban landscapes are rapidly expanding globally and transforming the structure function of urban areas, thereby influencing quality life. Cities account for more than 70% energy related to global greenhouse gases, which is expected rise up 76% by 2030. Taking into that over 50% world's population lives in cities two thirds 2050, problem mitigating atmospheric CO2 concentration considerable. The areas covered parks, gardens, tree-lined avenues, sport fields, hedges important sinks carbon...
This paper presents a novel data-driven approach, based on sensor network analysis in Photovoltaic (PV) power plants, to unveil hidden precursors failure modes. The method is the of signals from PV plant monitoring, and advocates use graph modeling techniques reconstruct investigate connectivity among field sensors, as customary for Complex Network Analysis (CNA) approaches. Five month operation data are used present study. results showed that proposed methodology able discover specific...
Within EU, the food industry is currently ranked among energy-intensive sectors, mainly as a consequence of cooling system shareover total energy demand. As such, definition appropriate key performance indicators (KPI) for ammonia chillers can play strategic role efficient monitoring systems. The goal this paper to develop an management approach, account inefficiency single compressors, and identify specific variables driving outliers. To end, new KPI proposed which correlates consumption...
This article presents a novel mathematical formulation to solve the problem of optimally sizing and managing battery energy storage for solar photovoltaic system integration multi-apartment building. The aim is maximization collective self-consumption maintaining control over time sold bought monitoring state batteries while ranging from minimum maximum levels. obtained through new programming model with three different objective functions that can be tuned simultaneously find Pareto optimal...
Power supply in stand-alone power systems, such those non-grid connected islands, represents an important area of study investigating smart energy concepts. In particular, the discontinuity renewable availability and mismatch with demand are likely to hinder grid stability overall system efficiency. Typically, load-levelling relies on diesel engine gen-sets which suffer modulation output resulting increased operation costs life time reduction. Although storage can complement fluxes balance,...
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