This title appears in the Scientific Report :
2017
Please use the identifier:
http://hdl.handle.net/2128/14175 in citations.
Lead-acid Batteries and Lithium-ion Batteries in parallel Strings for an Energy Storage System for a Clinic in Africa
Lead-acid Batteries and Lithium-ion Batteries in parallel Strings for an Energy Storage System for a Clinic in Africa
The aim of this paper is to develop an energy storage system for a clinic in Nioki, Africa. Caused by the difficulties of non existing infrastructure, the clinic needs its own power supply. Therefore, a simulation model combining lead-acid and lithium-ion batt...
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Personal Name(s): | Rahe, Christiane (Corresponding author) |
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Contributing Institute: |
Helmholtz-Institut Münster Ionenleiter für Energiespeicher; IEK-12 |
Imprint: |
Czech Technical University in Prague
2016
|
ISBN: |
978-80-01-05950-0 |
Conference: | 20th International Scientific Student Conferenece POSTER 2016, Prague (Czech Rebublic), 2016-05-24 - 2016-05-24 |
Document Type: |
Proceedings Book |
Research Program: |
ohne Topic |
Series Title: |
Proceedings of the 20th International Scientific Student Conferenece POSTER 2016
|
Link: |
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Publikationsportal JuSER |
The aim of this paper is to develop an energy storage system for a clinic in Nioki, Africa. Caused by the difficulties of non existing infrastructure, the clinic needs its own power supply. Therefore, a simulation model combining lead-acid and lithium-ion batteries was developed and validated. The system under observation works with two different battery types in parallel without an energy management system. As input data the model uses weather data and load data. To be able to distribute the current correctly between thetwo batteries, the behaviour for each cell has to be calculated in every time step. A 14-V-system was built to validate the simulation model. The results of the simulation model and the measurement are compared and evaluated by comparison of the voltage and current curves of the batteries. The results show that the curves of the graphs for both, the measured data and the simulated data, are close enough to accept the simulation model as validated for the presented application. |