Abstract
| Original language | Japanese |
|---|---|
| Pages (from-to) | 95-100 |
| Number of pages | 6 |
| Journal | Earozoru Kenkyu |
| Volume | 32 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2017 |
Cite this
Importance of Himawari-8 Aerosol Products for Energy Management System. / Irie, Hitoshi; Horio, Takashi; Damiani, Alessandro; Nakajima, Takashi Y.; Takenaka, Hideaki; Kikuchi, Maki; Khatri, Pradeep; Yumimoto, Keiya.
In: Earozoru Kenkyu, Vol. 32, No. 2, 2017, p. 95-100.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Importance of Himawari-8 Aerosol Products for Energy Management System
AU - Irie, Hitoshi
AU - Horio, Takashi
AU - Damiani, Alessandro
AU - Nakajima, Takashi Y.
AU - Takenaka, Hideaki
AU - Kikuchi, Maki
AU - Khatri, Pradeep
AU - Yumimoto, Keiya
PY - 2017
Y1 - 2017
N2 - Abstract Potential roles of Himawari-8 products (aerosol and global solar irradiance data) in the development of an advanced energy management system (EMS) are discussed. At the Chiba site of the SKYNET ground-based remote sensing network (35.63°N, 140.10°E), the Himawari-8-based global solar irradiance data, which should provide spatial information useful for the widely-distributed photovoltaic system, show agreement with those obtained by SKYNET within 6% or 20 W/m2 under clear-sky conditions during an intensive observation campaign (Chiba campaign). The Himawari-8 data, however, tend to show overestimation. By calculating global solar irradiances as a function of aerosol optical depth (AOD) using a radiative transfer model, the underestimation can be explained by aerosol effects, which have not been taken into account in the Himawari-8 data. We also show that diurnal variation patterns in Himawari-8 AOD data are likely consistent with those seen in SKYNET data. Thus, Himawari-8 aerosol products with unique spatial and diurnal variation information would contribute to the development of an advanced EMS through the improvement of global solar irradiance estimation.
AB - Abstract Potential roles of Himawari-8 products (aerosol and global solar irradiance data) in the development of an advanced energy management system (EMS) are discussed. At the Chiba site of the SKYNET ground-based remote sensing network (35.63°N, 140.10°E), the Himawari-8-based global solar irradiance data, which should provide spatial information useful for the widely-distributed photovoltaic system, show agreement with those obtained by SKYNET within 6% or 20 W/m2 under clear-sky conditions during an intensive observation campaign (Chiba campaign). The Himawari-8 data, however, tend to show overestimation. By calculating global solar irradiances as a function of aerosol optical depth (AOD) using a radiative transfer model, the underestimation can be explained by aerosol effects, which have not been taken into account in the Himawari-8 data. We also show that diurnal variation patterns in Himawari-8 AOD data are likely consistent with those seen in SKYNET data. Thus, Himawari-8 aerosol products with unique spatial and diurnal variation information would contribute to the development of an advanced EMS through the improvement of global solar irradiance estimation.
U2 - 10.11203/jar.32.95
DO - 10.11203/jar.32.95
M3 - 記事
VL - 32
SP - 95
EP - 100
JO - エアロゾル研究
JF - エアロゾル研究
SN - 0912-2834
IS - 2
ER -