Active battery management system for home battery energy storage
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F20%3A43960228" target="_blank" >RIV/49777513:23220/20:43960228 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9269172" target="_blank" >https://ieeexplore.ieee.org/document/9269172</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EPE51172.2020.9269172" target="_blank" >10.1109/EPE51172.2020.9269172</a>
Alternative languages
Result language
angličtina
Original language name
Active battery management system for home battery energy storage
Original language description
The home battery energy storage systems (ESSs) are expanding worldwide together with the renewable energy sources (especially solar power plants). As the energy sourced by the different power sources (sun, wind, electrical grid) has to be stored inside the ESS the electrochemical cells (batteries) are usually used. The key parameters of the individual cells (internal resistance, capacity etc.) may differ significantly due to the manufacturing tolerances and also the operating conditions (temperature, load current) affect the current state of the individual cells. Therefore, the state of charge and open cell voltage are unbalanced. In order to prolong the battery life time, ensure the device safety and monitor the voltage and energy levels of each cell the active battery monitoring system (BMS) is a necessity. This paper describes mainly the hardware architecture of the complex BMS allowing the user to monitor the exact values of the actual cell voltage levels, temperatures in the battery modules and many status information concerning the BMS and cell health status.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 21st International Scientific Conference on Electric Power Engineering (EPE 2020)
ISBN
978-1-72819-479-0
ISSN
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e-ISSN
2376-5631
Number of pages
4
Pages from-to
1-4
Publisher name
IEEE
Place of publication
Piscaway
Event location
on-line, Prague, Czech Republic
Event date
Oct 19, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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