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    • PVsyst Simulation Services – Professional Solar Energy Modeling
    PVsyst Simulation Services

    Bankable PV Energy Yield for Investors & EPC Contractors

    Accurate, defensible PVsyst simulations and reports – optimized for financing decisions and EPC execution. International coverage, all project sizes, fast and thorough delivery.

    15+ years experience Investor‑grade (P50/P90) C&I to Utility‑Scale Worldwide (remote)
    Request a Quote / RFQ See Packages
    Wide view of solar power plant

    Why Work With Us

    For Investors & Lenders

    • Bankable yield reports with P50 / P75 / P90 and loss diagrams
    • Transparent assumptions, uncertainty, and sensitivity analysis
    • Financial metrics support (LCOE inputs, IRR scenarios, degradation)
    • Data quality: PVGIS, Solargis, Meteonorm, SolarAnywhere (as provided/available)

    For EPC Contractors

    • Design‑tuned simulations (layout, tilt/azimuth, trackers, bifacial)
    • Performance Ratio (PR) targets and loss breakdowns for guarantees
    • Component‑accurate models (modules, inverters, cabling, shading)
    • Constructability input for realistic, achievable energy targets
    GlobalProjects anywhere (remote workflow)
    All ScalesRooftop C&I → 1 GW+ utility
    Quality‑firstMethodology, validation, clarity

    What’s Included in a Professional PVsyst Study

    Technical Modeling

    • Meteorological dataset selection & validation
    • Geometry & shading (horizon, near/far objects)
    • Electrical & thermal losses, soiling, mismatch
    • Degradation and availability assumptions
    • PR analysis with full loss tree

    Deliverables

    • PVsyst report (PDF) + project files on request
    • Annual/monthly energy yield (P50/P90)
    • Loss diagram, uncertainty, sensitivity
    • Option comparison (as per package)
    • Excel summary for finance/board decks

    Standards & good practice: clear documentation of inputs/assumptions; PR & uncertainty communication suitable for investor and EPC reviews.

    Packages & Pricing

    Basic Simulation

    from €150
    • 1 site • 1 configuration
    • P50 annual & monthly yield
    • Core loss diagram & PR
    • Standard weather (e.g., PVGIS)
    • PDF report
    Start Basic →

    Comparative Analysis

    from €600
    • Up to 3–5 configurations (tilt/EW/tracker, module/inverter mixes)
    • P50 yield + PR for each option
    • Loss diagrams & sensitivity
    • Excel comparison pack
    • Recommendations for selection
    Request Comparative →

    Bankable Feasibility

    custom quote (from €1,500+)
    • P50/P75/P90 + uncertainty
    • Validated weather (as provided/available)
    • Degradation & availability scenarios (30‑yr)
    • Grid/curtailment, BESS‑hybrid as needed
    • Investor‑grade documentation (PDF + Excel)
    Request Feasibility →

    Note: Prices vary by data availability, complexity (e.g., trackers, bifacial, complex shading), number of variants, and deliverable set.

    How It Works

    Share project data via our RFQ form: location, size, layout (if any), module/inverter choices, constraints.
    We scope & confirm the package (or custom quote), datasets, and assumptions aligned with your goals.
    Simulation & QA: PVsyst modeling, sanity checks, sensitivity and uncertainty review.
    Delivery & handover: PDF report + optional Excel; walkthrough call on request.
    Open RFQ Form What to Prepare

    What to Prepare for the RFQ

    CategoryDetails
    Site & LocationCoordinates, altitude, terrain notes; optional horizon/obstacles info, site photos, KMZ/DWG
    System ConceptTarget DC/AC size, orientation (S/EW), fixed/HSAT/VSAT, bifacial Y/N, expected DC/AC ratio
    ComponentsModule & inverter models (datasheets), structure type, stringing concept, cable lengths (if known)
    OperationalAvailability assumptions, curtailment rules, grid constraints, maintenance strategy, soiling regime
    FinanceDegradation assumptions, desired P50/P90, optional LCOE/IRR context
    Meteorological DataPreferred source (PVGIS, Solargis, Meteonorm, SolarAnywhere, on‑site met data) if available

    Don’t have everything? No problem—submit what you have and we’ll guide the rest.

    FAQ

    Do you cover both small C&I and utility‑scale projects?
    Yes. We support everything from tens of kilowatts up to hundreds of megawatts, worldwide (remote workflow).
    Can you include P50/P90 and loss diagrams for investors?
    Absolutely. Reports include P50 (expected) and P90 (conservative) yields with transparent loss breakdowns.
    Do you model trackers, bifacial, and hybrid PV+BESS?
    Yes. We handle fixed‑tilt, east‑west, single‑axis trackers (HSAT), bifacial effects, and PV+BESS interactions as needed.
    What weather data sources do you use?
    We can work with PVGIS and other professional datasets (e.g., Solargis, Meteonorm, SolarAnywhere) depending on availability and client preference.

    Ready to get a bankable PVsyst study?

    Choose a package for simple projects—or request a custom quote for complex scopes.

    Request a Quote / RFQ See Packages
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