IOP Publishing
IOP Conference Series: Earth and Environmental Science
,  volume 578 ,  issue 1 ,  pages 12014

Modified soil surface temperature forecasting method for automated data collection systems

Publication type: Journal Article
Publication date: 2020-10-01
IOP Publishing
SJR: 0.214
CiteScore: 1.3
Impact factor: —
ISSN: 17551307, 17551315
General Engineering
Abstract

There are presents a developed method for predicting temperature of soil surface for next 24 hours with using data of air temperatures at height of 2 meters. The proposed method is a modification of the Mikhalevsky method, recognized in agrometeorology when predicting radiation freezes. Only dry-bulb thermometer temperature data and relative air humidity are available for application in automated systems. We have therefore obtained formulas for the calculation of dry thermometer temperature. A separate study was to test the simplified formula for calculating saturated vapour pressure above water in the temperature range 0-60 °C. The study showed the complete correspondence of the saturated vapour pressure above water value calculated by different methods in the range 0-60°C. The relative error in the given temperature range is not exceed 0.35%. Thanks to obtained equations, the value of dry-bulb thermometer temperature for the first decade of May 2020 was calculated. The temperature and humidity of the air were measured by the automatic station every hour, and the value dry-bulb thermometer temperature were obtained from psychrometric tables. The absolute error in the calculation of value dry-bulb thermometer according to the proposed formulas do not exceed 1°C in the temperature range 0-16°C.

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Bolotov A. et al. Modified soil surface temperature forecasting method for automated data collection systems // IOP Conference Series: Earth and Environmental Science. 2020. Vol. 578. No. 1. p. 12014.
GOST all authors (up to 50) Copy
Bolotov A., Shein E., Kokoreva A., Shishkin K., Kozhunov A., Ezhelev Z. Modified soil surface temperature forecasting method for automated data collection systems // IOP Conference Series: Earth and Environmental Science. 2020. Vol. 578. No. 1. p. 12014.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1088/1755-1315/578/1/012014
UR - https://iopscience.iop.org/article/10.1088/1755-1315/578/1/012014
TI - Modified soil surface temperature forecasting method for automated data collection systems
T2 - IOP Conference Series: Earth and Environmental Science
AU - Bolotov, Andrei
AU - Shein, Evgeny
AU - Kokoreva, Anna
AU - Shishkin, Konstantin
AU - Kozhunov, Andrei
AU - Ezhelev, Zakhar
PY - 2020
DA - 2020/10/01
PB - IOP Publishing
SP - 12014
IS - 1
VL - 578
SN - 1755-1307
SN - 1755-1315
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2020_Bolotov,
author = {Andrei Bolotov and Evgeny Shein and Anna Kokoreva and Konstantin Shishkin and Andrei Kozhunov and Zakhar Ezhelev},
title = {Modified soil surface temperature forecasting method for automated data collection systems},
journal = {IOP Conference Series: Earth and Environmental Science},
year = {2020},
volume = {578},
publisher = {IOP Publishing},
month = {oct},
url = {https://iopscience.iop.org/article/10.1088/1755-1315/578/1/012014},
number = {1},
pages = {12014},
doi = {10.1088/1755-1315/578/1/012014}
}
MLA
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MLA Copy
Bolotov, Andrei, et al. “Modified soil surface temperature forecasting method for automated data collection systems.” IOP Conference Series: Earth and Environmental Science, vol. 578, no. 1, Oct. 2020, p. 12014. https://iopscience.iop.org/article/10.1088/1755-1315/578/1/012014.
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