Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Silvano Vergura"'
Publikováno v:
Smart Cities, Vol 7, Iss 3, Pp 1304-1329 (2024)
Agricultural greenhouses incorporate intricate systems to regulate the internal climate. Among the crucial climatic variables, indoor temperature and humidity take precedence in establishing an optimal environment for plant production and growth. The
Externí odkaz:
https://doaj.org/article/8e202faf51a24855bdb222093b9e0333
Publikováno v:
Computation, Vol 12, Iss 9, p 188 (2024)
The conversion efficiency of photovoltaic (PV) cells can be increased by reducing high temperatures with appropriate cooling. Passive cooling systems using air, water, ethylene glycol, and air/water+TiO2 nano bi-fluid froth in the duct channel have b
Externí odkaz:
https://doaj.org/article/97aa155bde3f4a99922c70424899187a
Autor:
Silvano Vergura
Publikováno v:
Energies, Vol 15, Iss 14, p 5086 (2022)
Photovoltaic plants are helping to reduce CO2 emissions, but the energy performance of photovoltaic systems must remain high throughout their operational life. Supervision and monitoring are mandatory for large photovoltaic plants because failures ca
Externí odkaz:
https://doaj.org/article/8f48496aa3524ff69f34311bc97d1468
Publikováno v:
Energies, Vol 14, Iss 17, p 5499 (2021)
This paper presents the modeling and simulation of a Multi-Source Power System (MSPS)—composed of two renewable energy sources and supported by a Battery Energy Storage System (BESS)—to supply the ventilation and heating system for a temperature-
Externí odkaz:
https://doaj.org/article/4aed61b87f1045bb9a5656263dd6e10c
Publikováno v:
Energies, Vol 14, Iss 8, p 2108 (2021)
The development and optimization of a hybrid system composed of photovoltaic panels, wind turbines, converters, and batteries connected to the grid, is first presented. To generate the maximum power, two maximum power point tracker controllers based
Externí odkaz:
https://doaj.org/article/c5193e326a044226aa35212111993fc3
Autor:
Silvano Vergura
Publikováno v:
Energies, Vol 13, Iss 15, p 3992 (2020)
Monitoring the performance of a photovoltaic (PV) system when environmental parameters are not available is very difficult. Comparing the energy datasets of the arrays belonging to the same PV plant is one strategy. If the extension of a PV plant is
Externí odkaz:
https://doaj.org/article/abbcdd71b9c24cfabd2c09de5682d9b5
Publikováno v:
Applied Sciences, Vol 10, Iss 4, p 1350 (2020)
An agricultural greenhouse is a complex and Multi-Input Multi-Output MIMO system in which the internal parameters create a favorable microclimate for agricultural production. Temperature and internal humidity are two parameters that have a major impa
Externí odkaz:
https://doaj.org/article/d882602035094e80a85f0bfebef164a7
Autor:
Silvano Vergura
Publikováno v:
Energies, Vol 11, Iss 3, p 485 (2018)
This paper deals with the monitoring of the performance of a photovoltaic plant, without using the environmental parameters such as the solar radiation and the temperature. The main idea is to statistically compare the energy performances of the arra
Externí odkaz:
https://doaj.org/article/ef4423c5012d468fae0ef87cc0572c12
Autor:
Silvano Vergura, Mario Carpentieri
Publikováno v:
Applied Sciences, Vol 8, Iss 1, p 71 (2018)
The modern Power Distribution Systems (PDS) operate more and more often with distributed generators and the optimal operation of the utility distribution systems has to take into account the possibility of bi-directional energy flows, although this e
Externí odkaz:
https://doaj.org/article/6c9a7cfab20b4405a7374b26c97eba0c
Autor:
Silvano Vergura, Mario Carpentieri
Publikováno v:
Energies, Vol 11, Iss 1, p 30 (2017)
The aim of this paper is the monitoring of the energy performance of Photovoltaic (PV) plants in order to detect the presence of low-intensity anomalies, before they become failures or faults. The approach is based on several statistical tools, which
Externí odkaz:
https://doaj.org/article/44fd10257d4c4255a8f02e459c70c1f9