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http://dx.doi.org/10.5532/KJAFM.2020.22.3.144

Meteorological Data Measured under Agrivoltaic Systems in Boseong-gun during Winter Barley Season  

Cho, Yuna (Department of Applied Plant Science, Chonnam National University)
Yoon, Changyong (Jeollanam-do Agricultural Research & Extension Services)
Kim, Hyunki (Department of Applied Plant Science, Chonnam National University)
Moon, Hyundong (Department of Applied Plant Science, Chonnam National University)
An, Kyu-Nam (Jeollanam-do Agricultural Research & Extension Services)
Cho, Jaeil (Department of Applied Plant Science, Chonnam National University)
Publication Information
Korean Journal of Agricultural and Forest Meteorology / v.22, no.3, 2020 , pp. 144-151 More about this Journal
Abstract
Agrivoltaic systems (AVS) is defined as combining farm-grown crops with photovoltaic panels (PV) installed several meters above the ground. Solar radiation (W/㎡), photosynthetic photon flux density (PPFD, µmol/㎡/s), air temperature (℃), vapor pressure (kPa), soil moisture (㎥/㎥), soil temperature (℃), wind direction (˚), and wind speed (m/s) were measured under the AVS in Boseong-gun during winter barley season. Data was collected by 5 minute interval. All data can download at Github site (https://github.com/chojaeil/AVS_Boseung). To gap-filling missing solar radiation data during about two weeks, the conversion coefficient from solar radiation to PPFD was estimated as 0.41. Further, according to the ratio of diffuse radiation to direct radiation, the maximum value among the twenty PPFD sensors under the AVS was related to the PPFD value of filed.
Keywords
Agrivoltaic systems; Solar radiation; Photosynthetic photon flux density; Conversion coefficient;
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Times Cited By KSCI : 8  (Citation Analysis)
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