Een rijstmolen in een afgelegen gebied van Abuja, Nigeria, had al lange tijd te kampen met een instabiele stroomvoorziening via het openbare net. Door frequente stroomuitval kon de fabriek minder dan twee uur per dag draaien, wat de totale productiecapaciteit ernstig beperkte. Tegelijkertijd stegen de lokale elektriciteitsprijzen binnen een jaar met meer dan 301 ton, waardoor de energiekosten voortdurend stegen en traditionele oplossingen met netstroom en dieselgeneratoren op de lange termijn niet langer houdbaar waren.


MARS SOLAR heeft voor de klant een op maat gemaakt, geïntegreerd systeem van 200 kW zonne-energie en energieopslag ontworpen en geleverd.


A solar system for rice mill operation combines two demanding loads: heavy motor-driven milling equipment with large start surges, and continuous lighting, drying and storage. Both have to be designed for, and they pull the specification in different directions.
That combination is what makes a solar system for rice mill project worth studying: the load is unforgiving, the cost of failure is high, and the economics have to work on measured results rather than on a vendor's estimate.
Every solar system for rice mill project starts with 7 to 14 days of logged consumption. Base load is separated from peak load, generation is sized on daytime consumption, and storage is sized on the overnight block. Motor-driven equipment adds a surge requirement that catches out quotations based on average draw alone.
Where a site must never lose supply, we size for autonomy rather than for bill savings — a different calculation that usually means a larger bank and a bidirectional inverter with automatic transfer.
Mars Solar builds and exports solar system for rice mill packages factory-direct: PV modules, mounting, hybrid or bidirectional inverters, LiFePO4 storage, protection, cabling and remote monitoring, all tested together before shipment and certified to CE, RoHS, TUV and ISO.
See comparable hardware on our in een rek gemonteerde energieopslagaccu page, and the World Bank energy programme for how reliable supply affects output in these markets.
Budgeting a solar system for rice mill duty starts with the load log, not the roof area. Milling motors draw three to six times their running current on start-up, so the inverter is sized for the surge and the battery is sized for the overlap when two motors start together. Once that is fixed, the rest of the solar system for rice mill layout follows: array on the warehouse roof or a ground-mount beside it, storage close to the mill floor to keep DC runs short, and a generator that stays connected but stops carrying the base load. In Abuja the payback came less from the tariff than from the diesel that stopped being bought at all.