Design of hybrid power plants (solar module-generator set)

Hybrid power plant which utilizes the solar module is the primary source and the generator set is the secondary source for backing up the solar module in battery charging in the village of western Meranti. The total energy needed in this village is 14.21 kWh per day and the use of this energy is fro...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2021-10, Vol.878 (1), p.12070
Main Authors: Sitorus, B L, Samosir, R, Sebayang, M D
Format: Article
Language:English
Subjects:
Batteries
Battery chargers
Charging
Electric power generation
Energy
Energy storage
Inverters
Irradiation
Modules
Power plants
Radiation
Storage batteries
Villages
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Summary:Hybrid power plant which utilizes the solar module is the primary source and the generator set is the secondary source for backing up the solar module in battery charging in the village of western Meranti. The total energy needed in this village is 14.21 kWh per day and the use of this energy is from 18:00 to 6:00 o’clock. After the calculation is obtained that the capacity of the battery needed to store energy is 731 Ah with a total of 20 batteries capacity of 1 battery 150 Ah 12 V. In this area the average insolation is 4.87 kWh / m 2 / day, irradiation hours in this village obtained 4.87 hours a day, then the solar module needed 40 modules with 2 circuits, each series is made 2 series and 10 parallel, the required Solar Charge Controller capacity is a minimum of 68.37 A for 2 units and for the inverter because the maximum load power is 2,880 W, the inverter with a capacity of 4,000 W is chosen and for the Genset to be used is a generator with an output of 4,500 W and a battery charger capacity minimum 54.825 A. The use of generator set is only for charging energy to the battery if the energy inside the battery has reached the planned DOD limit and the cost of electricity produced is Rp4.524,00/kWh.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/878/1/012070