Design balancing state of charge (SOC) charging battery using droop control methode in DC microgrid network

Recently, the Microgrid system has been very widely used and developed. The types that are often used are DC and AC microgrids. In terms of quality, the DC microgrid has higher effectiveness than the AC microgrid. The dc microgrid system contains a battery as an energy backup system, which needs rea...

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Bibliographic Details
Main Authors: Hartarto, Wahyu Dwi, Effendy, Machmud, Suhardi, Diding
Format: Conference Proceeding
Language:English
Subjects:
Balancing
Battery chargers
Cables
Charging
Distributed generation
Electric charge
Electric potential
State of charge
Voltage
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Summary:Recently, the Microgrid system has been very widely used and developed. The types that are often used are DC and AC microgrids. In terms of quality, the DC microgrid has higher effectiveness than the AC microgrid. The dc microgrid system contains a battery as an energy backup system, which needs reasonable control to avoid overcharging and over-discharging. It can happen due to differences in the cable type or length of the cable line. Therefore, the droop control based on the SOC is used to control the battery on the microgrid network. Besides balancing the battery charging process, this controller can also be used to limit the bus voltage to the desired nominal voltage. The result of the research that has been done is that the droop control based on the SOC can balance the charging process for batteries that have different resistance cables and SOC with the help of MATLAB software.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0200290