Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"state of health estimation"”.
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State of Health Estimation System for Lead-Acid Car Batteries Through Cranking Voltage Monitoring
… is focused on the development and validation of an automotive battery monitoring system that estimates the health of a lead-acid battery during engine cranking and provides a low state of health (SOH) warning of potential battery failure. A reliable SOH estimation should assist users in …
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Electric vehicle powertrain design with battery swapping and vehicle to grid implementation.
… are methodologies for the design and development of electric vehicle (EV) powertrains through modeling, simulation and validation on a real-world systems, with detailed analysis of results. A system for swapping, storing and managing EV batteries, including a Deep Neural Network (DNN) based state …
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A combined classification and queuing system optimization approach for enhanced battery system maintainability
… used as critical power sources in a wide variety of advanced platforms (e.g., ships, submersibles, aircraft). These platforms undergo unique and extreme mission profiles that necessitate high reliability and maintainability. Battery system failures and non-optimal maintenance strategies have a …
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A generalized form for frequency-response modeling of battery energy storage systems
… equivalent circuit model (dECM) capable of describing the electrochemical impedance behavior of three commercial battery chemistries: a 1.5 Ah lithium-ion (LiFePO4), a 5 Ah lithium-ion (NMC811), and a 1.5 Ah sodium-ion (NaFePO4) cell. An extensive experimental protocol was executed, …
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The development of novel services for battery storage in domestic applications and communal mini-smart grids
… longer lifespan. However, the continuous cycling of the battery over its lifetime results in gradual internal resistance growth due to electrochemical reactions leading to structural and chemical degradation. This study focuses on the utilisation of the Lithium-ion battery within residential …