Results 21 to 30 of about 80,151 (304)
Optimal design of photovoltaic shading systems for multi-story buildings [PDF]
, 2019 This study provides new insights into the comprehensive energy and economic performances of photovoltaic shading systems (PVSS) in multi-story buildings. A numerical shading model was developed to evaluate the shading effect from an upper PVSS row on its
Fang, Yueping +7 more
core +1 more source
Contribution of mixing to upward transport across the tropical tropopause layer (TTL) [PDF]
, 2006 During the second part of the TROCCINOX campaign that took place in Brazil in early 2005, chemical species were measured on-board the high-altitude research aircraft Geophysica (ozone, water vapor, NO, NOy, CH4 and CO) in the altitude range up to 20 km ...
Günther, Gebhard +12 more
core +5 more sources
Techno-Economic Feasibility of a Grid-Connected Hybrid Renewable Energy System for a School in North-West Indonesia [PDF]
, 2020 The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link. open access journalBackground: Schools typically have high diurnal fluctuation in electricity demand, with
Illiandi, Biadelma, Tiwary, Abhishek
core +2 more sources
Enhancement of PV Panel Power Production by Passive Cooling Using Heat Sinks with Perforated Fins
Applied Sciences, 2021 This paper presents a numerical model regarding the passive cooling of PV panels through perforated and non-perforated heat sinks. A typical PV panel was studied in a fixed position, tilted at 45 degrees from the horizontal with the wind direction ...
S. Hudișteanu +5 more
semanticscholar +1 more source
Inventions, 2021 The electrical performance of a photovoltaic (PV) module is hugely affected by its temperature. This study proposed a passive cooling mechanism for the cooling of a PV panel.
Ephraim Bonah Agyekum +4 more
doaj +1 more source
Heat Pipe as a Passive Cooling Device for PV Panel Performance Enhancement
Journal of Advanced Research in Applied Sciences and Engineering Technology, 2022 Excessive operating temperature of Photovoltaic (PV) panel by high levels of solar irradiation would affect its conversion efficiency, Hence One way of improving the efficiency of photovoltaic system is to maintain a low operating temperature by ...
Mahamad Hisyam Mahamad Basri +5 more
semanticscholar +1 more source
EPJ Web of Conferences, 2017 Photovoltaic (PV) panel suffers in low conversion efficiency of the output performance affected by the elevated operating temperature of the PV panel. It is important to keep the PV panel to operate at low temperature.
Amelia A.R., Jusoh MA, Idris Ida Shamira
doaj +1 more source
Energy Reports, 2020 Typically, in a solar-to-electricity energy conversion process from a PV solar panel, this mechanism often accompanied with a creation of by-products which refers to unproductive heat on the surface of PV solar panel.
T.S.Y. Moh, T.W. Ting, A.H.Y. Lau
doaj +1 more source
Study on PV Panel Cooling System using IoT with ESS for Preventing Reduced Efficiency of Solar Panel
IOP Conference Series: Earth and Environment, 2019 Solar photovoltaic systems are renewable energy sources that are used around the world. However, one of the causes of reducing the efficiency of solar systems is the temperature increasing in solar panels. To prevent this phenomenon, a cooling fan can be
Inho Cho, Heejeong Kim
semanticscholar +1 more source
A review of photovoltaic cells cooling techniques
E3S Web of Conferences, 2017 This paper highlights different cooling techniques to reduce the operating temperature of the PV cells. This review paper focuses on the improvement of the performance of the small domestic use PV systems by keeping the temperature of the cells as low as
Zubeer Swar A. +2 more
doaj +1 more source