Results 181 to 190 of about 9,497 (209)
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2010 International Conference on Optics, Photonics and Energy Engineering (OPEE), 2010
Based on artificial neural networks and Thenvenin model, this paper uses an improved model predicting state of charge. We combine artificial neural networks model with Thevenin model, and predict state of charge in real time at the same time. When the difference between the predictive value of artificial neural networks model and the predictive value ...
null Changhao Piao +3 more
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Based on artificial neural networks and Thenvenin model, this paper uses an improved model predicting state of charge. We combine artificial neural networks model with Thevenin model, and predict state of charge in real time at the same time. When the difference between the predictive value of artificial neural networks model and the predictive value ...
null Changhao Piao +3 more
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Modeling of Islanded Microgrids Using Static and Dynamic Equivalent Thevenin Circuits
2018In this paper, a new modeling method based on the equivalent Thevenin circuit is proposed for inverter-interfaced microgrids. The proposed method approximates the entire network connected to each inverter with an equivalent Thevenin circuit. The equivalent circuit is studied in two forms: static impedance and dynamic second-order RL branch.
Naderi, Mobin +4 more
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A Parameter Extraction Method for the Thevenin Equivalent Circuit Model of Li-ion Batteries
2019 IEEE Industry Applications Society Annual Meeting, 2019This paper presents a novel parameter extraction method for the Thevenin equivalent circuit model of Lithium-ion batteries. The proposed approach represents each of the RC parallel branches of the Thevenin equivalent circuit model of a Lithium-ion battery as a first order linear time-invariant (LTI) system.
Monowar Hossain +4 more
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International Journal of Green Energy, 2014
To improve the estimation accuracy of battery’s inner state for battery management system, an online parameters identification algorithm for Thevenin battery model is researched. The Thevenin model and parameters identification algorithm based on recursive least square adaptive filter algorithm was built with the Simulink/xPC Target.
Rui Xiong, Hongwen He, Kai Zhao
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To improve the estimation accuracy of battery’s inner state for battery management system, an online parameters identification algorithm for Thevenin battery model is researched. The Thevenin model and parameters identification algorithm based on recursive least square adaptive filter algorithm was built with the Simulink/xPC Target.
Rui Xiong, Hongwen He, Kai Zhao
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A Thevenin Model for Internal Electromagnetic Transient Characteristics Study of the MMCs
2023 IEEE/IAS Industrial and Commercial Power System Asia (I&CPS Asia), 2023Ruting Tang +3 more
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2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC), 2015
This paper introduce a new approach, and associated algorithms, for the efficient approximation of a PV model by using dependent Thevenin equivalent circuit. The short linear combination of exponential function is used for constructing a mathematical function that is used to express the dependent Thevenin voltage source of a PV panel.
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This paper introduce a new approach, and associated algorithms, for the efficient approximation of a PV model by using dependent Thevenin equivalent circuit. The short linear combination of exponential function is used for constructing a mathematical function that is used to express the dependent Thevenin voltage source of a PV panel.
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State of Charge Estimation of Second Life Batteries Using First Order Thevenin Model
2023 IEEE Conference on Energy Conversion (CENCON), 2023Masoud A. Sahhouk, Aziz J.A, M. I Ardani
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Solar Irradiance Estimation of Photovoltaic Module based on Thevenin Equivalent circuit Model
2016Abstract— This Paper presents an accurate method for estimation of solar irradiance of a PV module. The solar irradiance estimation method is derived using the efficient approximation of a PV model based on Thevenin equivalent circuit . The short linear combination of exponential function is used for constructing a mathematical function that is ...
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