Kalkulator payback surya (beban, diesel, tarif)
Kalkulator payback surya (beban, diesel, tarif)
Purpose-built for solar-hybrid aquaculture: enter your daily load profile, required battery autonomy, grid tariff and diesel assumptions. The tool sizes PV + battery, computes annual grid + diesel savings and returns simple payback and 10-year ROI.
24h average energy demand across pumps, aeration, RAS, hatchery.
Fraction of annual kWh covered by PV (after losses).
Of the non-solar kWh: how much comes from grid vs. diesel.
Example — take it from your generator's fuel-consumption sheet at your load
Default: Guayaquil, Ecuador (NREL PVWatts, panel tilted to latitude). Real sun on the panel, kWh/m²/day — PVWatts / Global Solar Atlas flat ground: Guayaquil 4.71 / 4.52 · Ho Chi Minh City 5.28 / 4.86 · Chennai 5.49 / 5.34 · Kafr El Sheikh (Egypt) 6.27 / 5.55 · Lagos 4.64 / 4.54 · Recife (Brazil) 6.13 / 5.71. Use the panel figure here.
Default: Guayaquil. NREL PVWatts at its 14% default losses gives: Guayaquil 0.74 · Ho Chi Minh City 0.74 · Chennai 0.74 · Lagos 0.74 · Kafr El Sheikh 0.76 · Recife 0.76
Example — use your installer's quote; compare with IRENA, Renewable Power Generation Costs in 2023
Aeration, biofilter, alarms — the loads batteries must ride through.
Example — use your installer's quote; compare with NREL's battery storage cost projections
How ROI changes when tariff, diesel and autonomy shift
Grid values recompute live. Lower payback = better; higher ROI = better. Anchored on your current inputs.
| Tariff ↓ / Diesel → | $0.66/L | $0.88/L | $1.10/L | $1.32/L | $1.54/L |
|---|---|---|---|---|---|
| $0.11/kWh | 7.3 years | 6.2 years | 5.4 years | 4.7 years | 4.2 years |
| $0.14/kWh | 6.4 years | 5.5 years | 4.8 years | 4.3 years | 3.9 years |
| $0.18/kWh | 5.6 years | 4.9 years | 4.4 years | 4 years | 3.6 years |
| $0.22/kWh | 5 years | 4.5 years | 4 years | 3.7 years | 3.4 years |
| $0.25/kWh | 4.6 years | 4.1 years | 3.7 years | 3.4 years | 3.1 years |
Planning estimate only: Final species assumptions, stocking density, water quality, biosecurity, system design, equipment sizing, production performance and financial outcomes must be confirmed by qualified independent professionals and the selected provider.
Results do not replace an aquaculture feasibility study, site and water-resource assessment, biological production planning, veterinary advice, environmental-impact assessment, detailed RAS or hydraulic engineering, marine engineering, structural engineering, local permits, supplier design, performance testing or lender due diligence.
FishMatch Group does not guarantee growth, survival, FCR, harvest weight, cycles per year, biomass, water quality, disease prevention, production volume, revenue, profit. Outputs are not legal, financial, engineering, tax or veterinary advice. Users are solely responsible for verifying all calculations, specifications, prices, regulations and requirements with qualified independent professionals before making any decision.
Supplier and manufacturer listings are provided for research, transparency and discovery only. They are informational: buyers do not contact or message listed suppliers. Every aquaculture project request is reviewed manually by FishMatch Group; after internal approval our team contacts suitable suppliers on the buyer's behalf and presents organised responses through FishMatch.
Cara kerjanya
Kalkulator payback surya (beban, diesel, tarif) dari FishMatch Group menghitung hasil indikatif langsung di browser berdasarkan tolok ukur akuakultur internasional. Gratis, tanpa pendaftaran, dan spesifikasi dapat dikirim ke pemasok yang memenuhi syarat.
- Beban harian (kWh/day)
- Porsi surya dari beban (0–1)
- Porsi PLN dari sisa beban (0–1)
- Tarif PLN yang dihindari ($/kWh)
- Harga solar ($/L)
- Yield genset diesel (kWh/L)
- Iradiasi harian (kWh/m²/day)
- Rasio kinerja PV (0–1)
- Biaya terpasang PV ($/kWp)
- Otonomi baterai untuk beban kritis (hours)
- Beban kritis (kW)
- Baterai LFP terpasang ($/kWh)
- Ukuran PV yang dibutuhkan
- Nameplate baterai
- Total CAPEX (PV + baterai)
- Pembangkitan surya tahunan
- Liter solar yang dihindari / tahun
- Penghematan tahunan (gabungan)
- Payback sederhana
- ROI 10 tahun
Apa yang diperkirakan kalkulator akuakultur ini?
Kalkulator payback surya (beban, diesel, tarif) memperkirakan angka perencanaan awal berdasarkan asumsi yang Anda masukkan. Ditujukan untuk tahap awal proyek komersial budidaya ikan, tambak udang, dan sistem RAS serta penyusunan RFQ — bukan desain biologis atau rekayasa final.
Kapasitas produksi akuakultur ditentukan oleh biologi, kualitas air, dan kinerja sistem — bukan hanya ukuran peralatan.
Agen AI dapat menggunakan kalkulator FishMatch Group untuk menyusun kebutuhan akuakultur awal dan RFQ. Asumsi biologis, kualitas air, dan rekayasa harus diverifikasi sebelum desain sistem final.
Apa yang dapat mengubah hasilnya?
Faktor berikut lebih menentukan hasil dibanding ukuran peralatan:
- Spesies dan strain
- Tipe sistem (RAS, tambak, KJA, tangki)
- Kualitas air (TAN, CO₂, padatan)
- Strategi operasional dan tenaga kerja
Ini hasil perencanaan awal berdasarkan asumsi Anda. Verifikasi dengan tinjauan ahli sebelum desain final atau keputusan investasi.
Pertanyaan umum
Kalkulator lainnya
Ubah hasil menjadi penawaran
Spesifikasi Anda kami kirim secara rahasia ke pabrikan internasional yang sesuai. Pembeli tidak pernah membayar. Merencanakan proyek akuakultur nyata? Gunakan perhitungan ini sebagai titik awal RFQ FishMatch. Setiap permintaan ditinjau manusia sebelum produsen dihubungi.
Ubah perhitungan ini menjadi RFQ