Evaluation of UV-radiation and its residual effect for algal growth control

Alam, M. Z. B.; Ohgaki, Shinichiro

doi:10.1016/b978-044450563-7/50193-1

Cited by 9 publications

(2 citation statements)

References 8 publications

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“…To maximize the productivity of aquavoltaic systems, the coverage of PV modules and the mounting of the whole system require careful consideration [73]. Common benefits from these installations were a reduction in water evaporation from the reservoir/pond [74,75] and decreased algal growth (due to the reduction in sunlight penetration within the water body) [76]. Also, electrical yields were slightly improved in most reported cases, probably because of the cooling benefit offered by the underlying water surface, as illustrated in some papers [77] while testing a PV panel that was in direct contact with water (Figure 7).…”

Section: Aquavoltaicsmentioning

confidence: 99%

Agrivoltaics and Aquavoltaics: Potential of Solar Energy Use in Agriculture and Freshwater Aquaculture in Croatia

Matulić,

Andabaka,

Radman

et al. 2023

Agriculture

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Agrivoltaics and aquavoltaics combine renewable energy production with agriculture and aquaculture. Agrivoltaics involves placing solar panels on farmland, while aquavoltaics integrates photovoltaic systems with water bodies and aquaculture. This paper examines the benefits and challenges of agrivoltaics and aquavoltaics, focusing on their potential for Croatian agriculture and freshwater aquaculture. Benefits include dual land use, which allows farmers to produce clean energy while maintaining agricultural practices. They diversify renewable energy sources and reduce dependence on fossil fuels and greenhouse gas emissions. Solar panels in agrivoltaics provide shade, protect crops, reduce water needs, and increase yields. Challenges include high initial costs and limited accessibility, especially for small farmers. Integration with existing systems requires careful planning, considering irrigation, soil moisture, and crop or fish production. Maintenance and cleaning present additional challenges due to dust, debris, and algae. Policy and regulatory frameworks must support implementation, including incentives, grid integration, land use regulations, and conservation. The location, resources, and crops grown in Croatia present an opportunity for agrivoltaics and aquavoltaics, considering cultivation methods, species, and regulatory requirements.

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Section: Aquavoltaicsmentioning

confidence: 99%

Agrivoltaics and Aquavoltaics: Potential of Solar Energy Use in Agriculture and Freshwater Aquaculture in Croatia

Matulić,

Andabaka,

Radman

et al. 2023

Agriculture

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show abstract

“…Furthermore, such shielding effect could also mitigate the undesirable excessive algal growth thus improving the water quality [9].…”

Section: Introductionmentioning

confidence: 99%

Design and construction of floating modular photovoltaic system for water reservoirs

Dai

Zhang

Lim

et al. 2020

Energy

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A review of floating photovoltaic installations: 2007–2013

Trapani

Santafé

2014

Progress in Photovoltaics

249

116

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Abstract:The paper gives a review of the various projects which have been realised in throughout the years. These have all been in enclosed water bodies such as reservoirs, ponds and small lakes. The main motivation for the floating photovoltaic (PV) panels was the land premium, especially for agricultural sites were the land was more valuable for growth of the crops (in these cases grapes since the sites were wineries). The PV panels of the existing projects are mounted on a rigid pontoon structure and vary between horizontal and tilted installations. Future concepts proposed for marine and large lacusterine sites are envisaged to incorporate laminated thin film PV, which would allow the structure to be flexible and able to yield with the oncoming waves, and submergible arrays which would be submerged in harsh weather conditions.Interest and research has been developing in this niche field throughout the years and has currently reached the megawatt scale with even bigger plans for the future.

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Evaluation of UV-radiation and its residual effect for algal growth control

Cited by 9 publications

References 8 publications

Agrivoltaics and Aquavoltaics: Potential of Solar Energy Use in Agriculture and Freshwater Aquaculture in Croatia

Agrivoltaics and Aquavoltaics: Potential of Solar Energy Use in Agriculture and Freshwater Aquaculture in Croatia

Design and construction of floating modular photovoltaic system for water reservoirs

A review of floating photovoltaic installations: 2007–2013

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