Soil temperature estimation at different depths, using remotely-sensed data
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Integrative Agriculture"
DOI: 10.1016/s2095-3119(19)62657-2
Abstract: Abstract Soil temperatures at different depths down the soil profile are important agro-meteorological indicators which are necessary for ecological modeling and precision agricultural activities. In this paper, using time series of soil temperature (ST) measured… read more here.
Keywords: temperature estimation; temperature; soil temperature; soil ... See more keywords
Temperature estimation of a pair of trapped ions.
Sign Up to like & getrecommendations! Published in 2022 at "Scientific reports"
DOI: 10.1038/s41598-022-10572-7
Abstract: We apply estimation theory to a system formed by two interacting trapped ions. By using the Fisher matrix formalism, we introduce a simple scheme for estimation of the temperature of the longitudinal vibrational modes of… read more here.
Keywords: pair trapped; temperature; trapped ions; estimation ... See more keywords
Temperature Estimation of Lithium-Ion Battery Based on an Improved Magnetic Nanoparticle Thermometer
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3007932
Abstract: Lithium-ion batteries are widely used in new energy vehicles, especially electric vehicles. Temperature estimation is very important for battery life and safety. However, current temperature measurement methods cannot accurately measure the battery internal temperature. In… read more here.
Keywords: temperature estimation; battery; temperature; lithium ion ... See more keywords
Temperature Estimation of PMSM Using a Difference-Estimating Feedforward Neural Network
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3009503
Abstract: Keeping the temperature of a permanent magnet synchronous machine (PMSM) in a safe range is essential for maintaining machine performance. In this paper, a feedforward neural network (FNN) for the temperature estimation of a PMSM… read more here.
Keywords: neural network; pmsm; temperature; feedforward neural ... See more keywords
An Adaptive Autotuned Polynomial-Based Extended Kalman Filter for Sensorless Surface Temperature Estimation of Li-Ion Battery Cells
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3148281
Abstract: This paper proposes an adaptive filter for estimating the surface temperature of lithium-ion battery cells in real time. The proposed temperature sensorless method aims to achieve a highly accurate temperature estimation at a relatively low… read more here.
Keywords: battery cells; surface temperature; temperature estimation; filter ... See more keywords
Semi-Analytical Model for Temperature Estimation of Permanent Magnet Couplers
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2020.3038826
Abstract: Temperature estimation is highly significant in the design stages and analysis of permanent magnet (PM) machines. In this paper, for permanent magnet couplers (PMCs), a semi-analytical model to estimate the temperature is developed, which is… read more here.
Keywords: temperature estimation; semi analytical; temperature; permanent magnet ... See more keywords
Real-Time Average Junction Temperature Estimation for Multichip IGBT Modules With Low Computational Cost
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3176284
Abstract: The junction temperature of the insulated gate bipolar transistor (IGBT) modules is a vital parameter for the reliability of the power electronic system. For effective thermal management, it is necessary to estimate junction temperature in… read more here.
Keywords: temperature; temperature estimation; igbt modules; junction temperature ... See more keywords
Improved High-Frequency Voltage Injection Based Permanent Magnet Temperature Estimation for PMSM Condition Monitoring for EV Applications
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2017.2778429
Abstract: Permanent magnet (PM) temperature is critical to ensure high-performance and reliable control of permanent magnet synchronous machines (PMSMs) for electric vehicle (EV) applications. High-frequency (HF) voltage injection based approach has been shown to be capable… read more here.
Keywords: voltage injection; temperature estimation; estimation; temperature ... See more keywords
A multicomponent geothermometer for high-temperature basalt settings
Sign Up to like & getrecommendations! Published in 2020 at "Geothermal Energy"
DOI: 10.1186/s40517-020-0158-z
Abstract: For successful geothermal reservoir exploration, accurate temperature estimation is essential. Since reservoir temperature estimation frequently involves high uncertainties when using conventional solute geothermometers, a new statistical approach is proposed. The focus of this study is… read more here.
Keywords: temperature estimation; temperature; tool; multicomponent geothermometer ... See more keywords
Comparison of different in situ optical temperature probing techniques for cryogenic Yb:YLF
Sign Up to like & getrecommendations! Published in 2020 at "Optical Materials Express"
DOI: 10.1364/ome.411331
Abstract: We present, what is to our knowledge, the first detailed set of experiments comparing different in situ optical temperature estimation methods for Yb:YLF (Yb:LiYF4) crystals used in cryogenic laser applications. The proposed temperature estimation methods… read more here.
Keywords: temperature estimation; temperature; situ optical; optical temperature ... See more keywords
Battery Internal Temperature Estimation for LiFePO4 Battery Based on Impedance Phase Shift under Operating Conditions
Sign Up to like & getrecommendations! Published in 2017 at "Energies"
DOI: 10.3390/en10010060
Abstract: An impedance-based temperature estimation method is investigated considering the electrochemical non-equilibrium with short-term relaxation time for facilitating the vehicular application. Generally, sufficient relaxation time is required for battery electrochemical equilibrium before the impedance measurement. A… read more here.
Keywords: relaxation time; temperature estimation; temperature; phase shift ... See more keywords