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Lithium-ion battery pack arrays for lifespan enhancement
(2017 CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies (CHILECON)2017 CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies (CHILECON), 12/21/2017)
Depending on the application, power and energy requirements may differ significantly and, most likely, a single lithium-ion cell will not suffice. Battery packs offer cell interconnections that allow to obtain several ...
Proposal for modeling electric vehicle battery using experimental data and considering temperature effects
(Institute of Electrical and Electronics Engineers Inc., 2019)
This paper presents details on the development of two mathematical models of lithium polymers batteries used in electric vehicles (EVs). These models describe the battery state of charge (SOC), and the output voltage of ...
Three-Port Full-Bridge Cell for Multilevel Converters with Battery Energy Storage
(IEEE, 2019)
Utility-scale Battery Energy Storage Systems (BESS) have increased rapidly during the last years providing grid support for variable renewable energies, operating reserve, and any other possible ancillary service. BESS can ...
State of charge monitoring of Li-ion batteries for electric vehicles using GP filtering
(Elsevier, 2019-10)
Electric vehicles are dependent on onboard battery management systems that protect the battery from functioning outside its safe operating limits by monitoring its state of charge (SOC). Advanced online monitoring techniques ...
Techno-economic assessment of photovoltaic plants considering high temporal resolution and non-linear dynamics of battery storage
(Elsevier Ltd, 2023)
© 2023 Elsevier LtdThe addition of energy storage systems for photovoltaic plants in order to provide reliability and flexibility in their dispatch is a very active line of research, as it studies plant design configurations ...
Higher-capacity lithium ion battery chemistries for improved residential energy storage with micro-cogeneration
(Elsevier, 2013-06)
Combined heat and power on a residential scale, also known as micro-cogeneration, is currently gaining traction as an energy savings practice. The configuration of micro-cogeneration systems is highly variable, as local ...
Diagnosis of a battery energy storage system based on principal component analysis
This paper proposes the use of principal component analysis (PCA) for the state of health (SOH) diagnosis of a battery energy storage system (BESS) that is operating in a renewable energy laboratory located in Chocó, ...
Tecnologias de armazenamento de energia elétrica e sua integração com sistemas fotovoltaicos de pequeno e médio porte
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Energias RenováveisUTFPR, 2018-09-05)
This monograph presents the various types of viable storage systems to be used in conjunction with small and medium-sized photovoltaic systems. Storage systems can be: Electrical; Mechanics; Thermal and Chemical. Also ...
A Novel Three-Port NPC Converter for Grid-Tied Photovoltaic Systems with Integrated Battery Energy Storage
(IEEE, 2020)
The variable behaviour of the photovoltaic (PV) generation arises as the main drawback of this technology. Therefore, Battery Energy Storage (BES) units appear as a promising solution to overcome the inherent intermittent ...
Sequential Phase-Shifted Model Predictive Control for a Multilevel Converter with Integrated Battery Energy Storage
(IEEE, 2020)
Cascaded converters have risen as a suitable solution for the connection of Utility-scale Battery Energy Storage Systems (BESS) to the grid. These converters allow to split the battery array into the power modules, reducing ...